| Year |
Citation |
Score |
| 2024 |
Schlosser J, Ihmels H. Photocontrolled Binding of Styrylnaphthyridine Ligands to Abasic Site-containing DNA by Reversible [2+2] Cycloaddition and Cycloreversion. Chemistry (Weinheim An Der Bergstrasse, Germany). e202400423. PMID 38545937 DOI: 10.1002/chem.202400423 |
0.43 |
|
| 2024 |
Schlosser J, Fedorova O, Fedorov Y, Ihmels H. Photoinduced in situ generation of DNA-targeting ligands: DNA-binding and DNA-photodamaging properties of benzo[]quinolizinium ions. Beilstein Journal of Organic Chemistry. 20: 101-117. PMID 38264449 DOI: 10.3762/bjoc.20.11 |
0.776 |
|
| 2023 |
Groß P, Hoffmann RS, Müller M, Schönherr H, Ihmels H. Fluorimetric Cell Analysis with 9-Aryl-Substituted Berberine Derivatives as DNA-Targeting Fluorescent Probes. Chembiochem : a European Journal of Chemical Biology. e202300761. PMID 37934026 DOI: 10.1002/cbic.202300761 |
0.455 |
|
| 2023 |
Dohmen C, Ihmels H. Switching between DNA binding modes with a photo- and redox-active DNA-targeting ligand, part II: the influence of the substitution pattern. Organic & Biomolecular Chemistry. PMID 37401249 DOI: 10.1039/d3ob00879g |
0.402 |
|
| 2023 |
Dohmen C, Ihmels H. Switching between DNA binding modes with a photo- and redox-active DNA-targeting ligand. Organic & Biomolecular Chemistry. 21: 1958-1966. PMID 36762516 DOI: 10.1039/d3ob00013c |
0.408 |
|
| 2022 |
Groß P, Ihmels H. Synthesis of Fluorescent, DNA-Binding Benzo[]indolonaphthyridinium Derivatives by a Misguided Westphal Condensation. The Journal of Organic Chemistry. 87: 4010-4017. PMID 35239355 DOI: 10.1021/acs.joc.1c02755 |
0.379 |
|
| 2022 |
Schlosser J, Ihmels H. Ligands for abasic site-containing DNA and their use as fluorescent probes. Current Organic Synthesis. PMID 35170411 DOI: 10.2174/1570179419666220216091422 |
0.418 |
|
| 2021 |
Linker T, Fudickar W, Bauch M, Ihmels H. DNA-Triggered Enhancement of Singlet Oxygen Production by Pyridinium Alkynylanthracenes. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 34263955 DOI: 10.1002/chem.202101918 |
0.309 |
|
| 2021 |
Wickhorst PJ, Blachnik M, Lagumdzija D, Ihmels H. Synthesis of 10--aryl-substituted berberine derivatives by Chan-Evans-Lam coupling and investigation of their DNA-binding properties. Beilstein Journal of Organic Chemistry. 17: 991-1000. PMID 34025807 DOI: 10.3762/bjoc.17.81 |
0.443 |
|
| 2021 |
Wickhorst PJ, Ihmels H. Berberrubine Phosphate: A Selective Fluorescent Probe for Quadruplex DNA. Molecules (Basel, Switzerland). 26. PMID 33924894 DOI: 10.3390/molecules26092566 |
0.45 |
|
| 2021 |
Wickhorst PJ, Ihmels H. Selective, pH-Dependent Colorimetric and Fluorimetric Detection of Quadruplex DNA with 4-Dimethylamino(phenyl)-Substituted Berberine Derivatives. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 33855748 DOI: 10.1002/chem.202100297 |
0.451 |
|
| 2021 |
Bortolozzi R, Ihmels H, Schulte R, Stremmel C, Viola G. Synthesis, DNA-binding and antiproliferative properties of diarylquinolizinium derivatives. Organic & Biomolecular Chemistry. PMID 33410854 DOI: 10.1039/d0ob02298e |
0.384 |
|
| 2020 |
Becher J, Berdnikova DV, Ihmels H, Stremmel C. Synthesis and investigation of quadruplex-DNA-binding, 9--substituted berberine derivatives. Beilstein Journal of Organic Chemistry. 16: 2795-2806. PMID 33281983 DOI: 10.3762/bjoc.16.230 |
0.784 |
|
| 2020 |
Pithan PM, Steup S, Ihmels H. Cation-induced ring-opening and oxidation reaction of photoreluctant spirooxazine-quinolizinium conjugates. Beilstein Journal of Organic Chemistry. 16: 904-916. PMID 32461772 DOI: 10.3762/Bjoc.16.82 |
0.793 |
|
| 2020 |
Kölsch S, Ihmels H, Mattay J, Sewald N, Patrick BO. Reversible photoswitching of the DNA-binding properties of styrylquinolizinium derivatives through photochromic [2 + 2] cycloaddition and cycloreversion. Beilstein Journal of Organic Chemistry. 16: 111-124. PMID 32082430 DOI: 10.3762/Bjoc.16.13 |
0.841 |
|
| 2020 |
Müller S, Paulus J, Mattay J, Ihmels H, Dodero VI, Sewald N. Photocontrolled DNA minor groove interactions of imidazole/pyrrole polyamides. Beilstein Journal of Organic Chemistry. 16: 60-70. PMID 31976017 DOI: 10.3762/Bjoc.16.8 |
0.512 |
|
| 2020 |
Pithan PM, Ihmels H. Studies on the photocyclization reaction of 8‐styryl‐substituted coralyne derivatives Journal of Heterocyclic Chemistry. 57: 1435-1441. DOI: 10.1002/Jhet.3858 |
0.77 |
|
| 2020 |
Berdnikova DV, Heider J, Ihmels H, Sewald N, Pithan PM. Photoinduced Release of DNA‐Binding Ligands from the [4+4] Dimers of Benzo[
b
]quinolizinium and Anthracene Derivatives Chemphotochem. 4: 520-525. DOI: 10.1002/cptc.202000015 |
0.693 |
|
| 2019 |
Ihmels H, Pithan PM, Kuhlmann C, Engelhard C. Synthesis of 5-alkyl- and 5-phenylamino-substituted azothiazole dyes with solvatochromic and DNA-binding properties. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 31523866 DOI: 10.1002/Chem.201903657 |
0.845 |
|
| 2019 |
Dohmen C, Ihmels H, Kreienmeier R, Patrick BO. Synthesis of a crystallochromic indolizine dye by a base- and catalyst-free photochemical route. Chemical Communications (Cambridge, England). 55: 11071-11074. PMID 31455968 DOI: 10.1039/C9Cc04730A |
0.306 |
|
| 2019 |
Ihmels H, Das AK, Druzhinin SI, Müller M, Schönherr H. Colorimetric and fluorimetric DNA detection with a hydroxystyryl-quinolizinium photoacid and its application for cell imaging. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 31418956 DOI: 10.1002/Chem.201903017 |
0.717 |
|
| 2019 |
Ihmels H, Karbasiyoun M, Löhl K, Stremmel C. Structural flexibility versus rigidity of the aromatic unit of DNA ligands: binding of aza- and azoniastilbene derivatives to duplex and quadruplex DNA. Organic & Biomolecular Chemistry. 17: 6404-6413. PMID 31225566 DOI: 10.1039/C9Ob00809H |
0.837 |
|
| 2019 |
Das AK, Ihmels H, Kölsch S. Diphenylaminostyryl-substituted quinolizinium derivatives as fluorescent light-up probes for duplex and quadruplex DNA. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. PMID 30916703 DOI: 10.1039/C9Pp00096H |
0.85 |
|
| 2019 |
Gomez Pinheiro GE, Ihmels H, Dohmen C. Mild Synthesis of Fluorosolvatochromic and Acidochromic 3-Hydroxy-4-pyridylisoquinoline Derivatives from Easily Available Substrates. The Journal of Organic Chemistry. PMID 30701977 DOI: 10.1021/Acs.Joc.8B03272 |
0.347 |
|
| 2018 |
Ihmels H, Jiang S, Mahmoud MMA, Schönherr H, Wesner D, Zamrik I. Fluorimetric Detection of G-Quadruplex DNA in Solution and Adsorbed on Surfaces with a Selective Trinuclear Cyanine Dye. Langmuir : the Acs Journal of Surfaces and Colloids. PMID 30173518 DOI: 10.1021/Acs.Langmuir.8B02382 |
0.491 |
|
| 2018 |
Bandaru SSM, Dzubiel D, Ihmels H, Karbasiyoun M, Mahmoud MMA, Schulzke C. Synthesis of 9-arylalkynyl- and 9-aryl-substituted benzo[]quinolizinium derivatives by Palladium-mediated cross-coupling reactions. Beilstein Journal of Organic Chemistry. 14: 1871-1884. PMID 30112092 DOI: 10.3762/Bjoc.14.161 |
0.818 |
|
| 2018 |
Yalçın E, Duyar H, Ihmels H, Seferoğlu Z. Spectroscopic studies on the interactions of 5-ethyl-6-phenyl-3,8-bis((3-aminoalkyl)propanamido)phenanthridin-5-ium derivatives with G-quadruplex DNA. Spectrochimica Acta. Part a, Molecular and Biomolecular Spectroscopy. 196: 432-438. PMID 29530490 DOI: 10.1016/J.Saa.2018.02.051 |
0.495 |
|
| 2018 |
Berdnikova DV, Sosnin NI, Fedorova OA, Ihmels H. Governing the DNA-binding mode of styryl dyes by the length of their alkyl substituents - from intercalation to major groove binding. Organic & Biomolecular Chemistry. 16: 545-554. PMID 29271455 DOI: 10.1039/C7Ob02736B |
0.824 |
|
| 2018 |
Ihmels H, Löhl K, Paululat T, Uebach S. NMR-spectroscopic investigation of the complex between tetraazoniapentapheno[6,7-h]pentaphene and quadruplex DNA Tel26 New Journal of Chemistry. 42: 13813-13818. DOI: 10.1039/C8Nj01931B |
0.396 |
|
| 2017 |
Pithan PM, Decker D, Druzhinin SI, Ihmels H, Schönherr H, Voß Y. 8-Styryl-substituted coralyne derivatives as DNA binding fluorescent probes. Rsc Advances. 7: 10660-10667. PMID 28496973 DOI: 10.1039/C6Ra27684A |
0.862 |
|
| 2017 |
Schäfer K, Ihmels H. Ratiometric Detection of Water in Acetonitrile with 9-Hydroxybenzo[b]Quinolizinium as Fluorosolvatochromic Probe. Journal of Fluorescence. 27: 1221-1224. PMID 28466276 DOI: 10.1007/S10895-017-2107-1 |
0.325 |
|
| 2017 |
Becher J, Berdnikova DV, Dzubiel D, Ihmels H, Pithan PM. Interactions between photoacidic 3-hydroxynaphtho[1,2-]quinolizinium and cucurbit[7]uril: Influence on acidity in the ground and excited state. Beilstein Journal of Organic Chemistry. 13: 203-212. PMID 28228861 DOI: 10.3762/Bjoc.13.23 |
0.793 |
|
| 2017 |
Schäfer K, Ihmels H, Porcù E, Viola G. Control of the DNA-Binding and Antiproliferative Properties of Hydroxybenzo[b]quinolizinium Derivatives with pH and Light. Chemistry (Weinheim An Der Bergstrasse, Germany). 23: 370-379. PMID 27758047 DOI: 10.1002/Chem.201603807 |
0.471 |
|
| 2017 |
Ihmels H, Mahmoud MM, Patrick BO. Optical differentiation between quadruplex DNA and duplex DNA with a [2.2.2]heptamethinecyanine dye Journal of Physical Organic Chemistry. 30: e3736. DOI: 10.1002/Poc.3736 |
0.47 |
|
| 2016 |
Schäfer K, Ihmels H, Bohne C, Valente KP, Granzhan A. Hydroxybenzo[b]quinolizinium Ions: Water-Soluble and Solvatochromic Photoacids. The Journal of Organic Chemistry. PMID 27755869 DOI: 10.1021/Acs.Joc.6B01991 |
0.67 |
|
| 2016 |
Aliyeu TM, Berdnikova DV, Fedorova OA, Gulakova EN, Stremmel C, Ihmels H. Regiospecific Photocyclization of Mono- and Bis-Styryl-Substituted N-Heterocycles: A Synthesis of DNA-Binding Benzo[c]quinolizinium Derivatives. The Journal of Organic Chemistry. 81: 9075-9085. PMID 27584146 DOI: 10.1021/Acs.Joc.6B01695 |
0.809 |
|
| 2016 |
Pithan PM, Decker D, Sardo MS, Viola G, Ihmels H. Synthesis and fluorosolvatochromism of 3-arylnaphtho[1,2-b]quinolizinium derivatives. Beilstein Journal of Organic Chemistry. 12: 854-62. PMID 27340476 DOI: 10.3762/Bjoc.12.84 |
0.795 |
|
| 2016 |
Ernst K, Liebscher M, Mathea S, Granzhan A, Schmid J, Popoff MR, Ihmels H, Barth H, Schiene-Fischer C. A novel Hsp70 inhibitor prevents cell intoxication with the actin ADP-ribosylating Clostridium perfringens iota toxin. Scientific Reports. 6: 20301. PMID 26839186 DOI: 10.1038/Srep20301 |
0.577 |
|
| 2016 |
Bergen A, Rudiuk S, Morel M, Le Saux T, Ihmels H, Baigl D. Photodependent Melting of Unmodified DNA Using a Photosensitive Intercalator: A New and Generic Tool for Photoreversible Assembly of DNA Nanostructures at Constant Temperature. Nano Letters. 16: 773-80. PMID 26652690 DOI: 10.1021/Acs.Nanolett.5B04762 |
0.84 |
|
| 2016 |
Ihmels H, Granzhan A. Playing Around with the Size and Shape of Quinolizinium Derivatives: Versatile Ligands for Duplex, Triplex, Quadruplex and Abasic Site-Containing DNA Synlett. 27: 1775-1793. DOI: 10.1055/S-0035-1561445 |
0.741 |
|
| 2016 |
Seferoğlu Z, Mahmoud MM, Ihmels H. Studies of the binding interactions of dicationic styrylimidazo[1,2-a]pyridinium dyes with duplex and quadruplex DNA Dyes and Pigments. 125: 241-248. DOI: 10.1016/J.Dyepig.2015.10.008 |
0.516 |
|
| 2016 |
White RC, Arney Jr BE, Perry J, Thompson N, Pithan PM, von Gradowski S, Ihmels H. Ionic Pathways in the Photochemistry of Cyclic Sulfite Esters Journal of Heterocyclic Chemistry. 54: 1656-1659. DOI: 10.1002/Jhet.2687 |
0.768 |
|
| 2016 |
Granzhan A, Ihmels H. ChemInform Abstract: Playing Around with the Size and Shape of Quinolizinium Derivatives: Versatile Ligands for Duplex, Triplex, Quadruplex and Abasic Site-Containing DNA Cheminform. 47. DOI: 10.1002/CHIN.201638232 |
0.682 |
|
| 2015 |
Berdnikova DV, Aliyeu TM, Paululat T, Fedorov YV, Fedorova OA, Ihmels H. DNA-ligand interactions gained and lost: light-induced ligand redistribution in a supramolecular cascade. Chemical Communications (Cambridge, England). 51: 4906-9. PMID 25704787 DOI: 10.1039/C5Cc01025J |
0.828 |
|
| 2015 |
Berdnikova DV, Ihmels H, Schönherr H, Steuber M, Wesner D. Photoinduced formation of stable Ag-nanoparticles from a ternary ligand-DNA-Ag(+) complex. Organic & Biomolecular Chemistry. 13: 3766-70. PMID 25690723 DOI: 10.1039/C5Ob00295H |
0.758 |
|
| 2015 |
Berdnikova DV, Fedorova OA, Tulyakova EV, Li H, Kölsch S, Ihmels H. Interaction of crown ether-annelated styryl dyes with double-stranded DNA. Photochemistry and Photobiology. 91: 723-31. PMID 25524445 DOI: 10.1111/Php.12405 |
0.844 |
|
| 2015 |
Granzhan A, Ihmels H, Tian M. The benzo[b]quinolizinium ion as a water-soluble platform for the fluorimetric detection of biologically relevant analytes Arkivoc. 2015: 494-523. DOI: 10.3998/Ark.5550190.P009.339 |
0.803 |
|
| 2015 |
Aydıner B, Yalçın E, Ihmels H, Arslan L, Açık L, Seferoğlu Z. Arylstyrylimidazo[1,2-a]pyridine-based donor–acceptor acidochromic fluorophores: Synthesis, photophysical, thermal and biological properties Journal of Photochemistry and Photobiology a: Chemistry. 310: 113-121. DOI: 10.1016/J.Jphotochem.2015.05.030 |
0.464 |
|
| 2015 |
Seferoğlu Z, Ihmels H, Şahin E. Synthesis and photophysical properties of fluorescent arylstyrylimidazo[1,2-a]pyridine-based donor-acceptor chromophores Dyes and Pigments. 113: 465-473. DOI: 10.1016/J.Dyepig.2014.09.016 |
0.408 |
|
| 2014 |
Dzubiel D, Ihmels H, Mahmoud MM, Thomas L. A comparative study of the interactions of cationic hetarenes with quadruplex-DNA forming oligonucleotide sequences of the insulin-linked polymorphic region (ILPR). Beilstein Journal of Organic Chemistry. 10: 2963-74. PMID 25550763 DOI: 10.3762/Bjoc.10.314 |
0.643 |
|
| 2014 |
Benner K, Bergen A, Ihmels H, Pithan PM. Selective stabilization of abasic site-containing DNA by insertion of sterically demanding biaryl ligands. Chemistry (Weinheim An Der Bergstrasse, Germany). 20: 9883-7. PMID 25044435 DOI: 10.1002/Chem.201403622 |
0.817 |
|
| 2014 |
Bortolozzi R, von Gradowski S, Ihmels H, Schäfer K, Viola G. Selective ratiometric detection of H2O2 in water and in living cells with boronobenzo[b]quinolizinium derivatives. Chemical Communications (Cambridge, England). 50: 8242-5. PMID 24938373 DOI: 10.1039/C4Cc02283A |
0.314 |
|
| 2014 |
Yalcin S, Thomas L, Tian M, Seferoglu N, Ihmels H, Dede Y. Switching off the charge transfer and closing the S1-T1 ISC channel in excited states of quinolizinium derivatives: a theoretical study. The Journal of Organic Chemistry. 79: 3799-808. PMID 24713063 DOI: 10.1021/Jo402756Y |
0.783 |
|
| 2014 |
Benner K, Ihmels H, Kölsch S, Pithan PM. Targeting abasic site-containing DNA with annelated quinolizinium derivatives: the influence of size, shape and substituents. Organic & Biomolecular Chemistry. 12: 1725-34. PMID 24492925 DOI: 10.1039/C3Ob42140F |
0.81 |
|
| 2014 |
Ihmels H, Luo J. Stereoselective Di-pi-Methane Rearrangement of a BINOL-Substituted Dibenzobarrelene Derivative Zeitschrift FüR Physikalische Chemie. 228. DOI: 10.1515/Zpch-2014-0462 |
0.484 |
|
| 2013 |
Ihmels H, Mattay J, May F, Thomas L. Photoswitchable DNA-binding properties of a photochromic spirooxazine derivative. Organic & Biomolecular Chemistry. 11: 5184-8. PMID 23824474 DOI: 10.1039/C3Ob40930A |
0.688 |
|
| 2013 |
Bortolozzi R, Ihmels H, Thomas L, Tian M, Viola G. 9-(4-Dimethylaminophenyl)benzo[b]quinolizinium: a near-infrared fluorophore for the multicolor analysis of proteins and nucleic acids in living cells. Chemistry (Weinheim An Der Bergstrasse, Germany). 19: 8736-41. PMID 23703698 DOI: 10.1002/Chem.201301164 |
0.836 |
|
| 2013 |
Ihmels H, Thomas L. Light up G-quadruplex DNA with a [2.2.2]heptamethinecyanine dye. Organic & Biomolecular Chemistry. 11: 480-7. PMID 23203349 DOI: 10.1039/C2Ob26779A |
0.704 |
|
| 2012 |
White RC, Arney BE, Ihmels H. Photoreactions of cyclic sulfite esters: Evidence for diradical intermediates. Beilstein Journal of Organic Chemistry. 8: 1208-12. PMID 23019449 DOI: 10.3762/Bjoc.8.134 |
0.303 |
|
| 2012 |
Bergen A, Bohne C, Fuentealba D, Ihmels H, Bats JW, Deiseroth HJ, Neumann E. Studies of the solvatochromic emission properties of N-aroylurea derivatives II: influence of hydrogen-bonding interactions. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 11: 1914-28. PMID 22945663 DOI: 10.1039/C2Pp25167A |
0.799 |
|
| 2012 |
Jäger K, Bats JW, Ihmels H, Granzhan A, Uebach S, Patrick BO. Polycyclic azoniahetarenes: assessing the binding parameters of complexes between unsubstituted ligands and G-quadruplex DNA. Chemistry (Weinheim An Der Bergstrasse, Germany). 18: 10903-15. PMID 22807262 DOI: 10.1002/Chem.201103019 |
0.822 |
|
| 2012 |
Berdnikova D, Fedorova O, Gulakova E, Ihmels H. Photoinduced in situ generation of a DNA-binding benzothiazoloquinolinium derivative. Chemical Communications (Cambridge, England). 48: 4603-5. PMID 22466119 DOI: 10.1039/C2Cc30958K |
0.823 |
|
| 2012 |
Tian M, Ihmels H, Ye S. Fluorimetric detection of Mg2+ and DNA with 9-(alkoxyphenyl)benzo[b]quinolizinium derivatives. Organic & Biomolecular Chemistry. 10: 3010-8. PMID 22402837 DOI: 10.1039/C2Ob06948B |
0.818 |
|
| 2012 |
Bergen A, Bohne C, Fuentealba D, Ihmels H, Pace TC, Waidelich M, Yihwa C, Willem Bats J. Studies of the solvatochromic emission properties of N-aroylurea derivatives I: Influence of the substitution pattern. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 11: 752-67. PMID 22337170 DOI: 10.1039/C2Pp05386A |
0.789 |
|
| 2011 |
Faulhaber K, Granzhan A, Ihmels H, Otto D, Thomas L, Wells S. Studies of the fluorescence light-up effect of amino-substituted benzo[b]quinolizinium derivatives in the presence of biomacromolecules. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 10: 1535-45. PMID 21720633 DOI: 10.1039/C1Pp05106G |
0.828 |
|
| 2011 |
Paramonov SV, Lokshin V, Ihmels H, Fedorova OA. Influence of DNA-binding on the photochromic equilibrium of a chromene derivative. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 10: 1279-82. PMID 21556394 DOI: 10.1039/C1Pp05094J |
0.663 |
|
| 2011 |
Ihmels H, Luo J. Effects of anion complexation on the photoreactivity of bisureido- and bisthioureido-substituted dibenzobarrelene derivatives. Beilstein Journal of Organic Chemistry. 7: 278-89. PMID 21448249 DOI: 10.3762/Bjoc.7.37 |
0.497 |
|
| 2011 |
Ihmels H, Luo J. Synthesis of cationic dibenzosemibullvalene-based phase-transfer catalysts by di-π-methane rearrangements of pyrrolinium-annelated dibenzobarrelene derivatives. Beilstein Journal of Organic Chemistry. 7: 119-26. PMID 21448242 DOI: 10.3762/Bjoc.7.17 |
0.495 |
|
| 2011 |
Tian M, Ihmels H. Selective colorimetric detection of Hg 2+ and Mg 2+ with crown ether substituted N-Aryl-9-aminobenzo[b]quinolizinium derivatives European Journal of Organic Chemistry. 4145-4153. DOI: 10.1002/Ejoc.201100329 |
0.778 |
|
| 2010 |
Tian M, Ihmels H, Brötz E. DNA cleavage by the Cu(II) complex of the DNA-intercalating 9-bis(pyridin-2-ylmethyl)aminobenzo[b]quinolizinium. Dalton Transactions (Cambridge, England : 2003). 39: 8195-202. PMID 20683531 DOI: 10.1039/C0Dt00238K |
0.833 |
|
| 2010 |
Tian M, Ihmels H, Benner K. Selective detection of Hg2+ in the microenvironment of double-stranded DNA with an intercalator crown-ether conjugate. Chemical Communications (Cambridge, England). 46: 5719-21. PMID 20589280 DOI: 10.1039/C002727H |
0.826 |
|
| 2010 |
Tian M, Ihmels H. ChemInform Abstract: Synthesis of Fluorescent 9-Aryl-Substituted Benzo[b]quinolizinium Derivatives. Cheminform. 41. DOI: 10.1002/CHIN.201018149 |
0.773 |
|
| 2010 |
Ihmels H, Luo J. ChemInform Abstract: The Reversible [4 + 4] Photocycloaddition of Acridizinium Derivatives Cheminform. 41: no-no. DOI: 10.1002/CHIN.201011234 |
0.382 |
|
| 2009 |
Tian M, Ihmels H. Selective ratiometric detection of mercury(II) ions in water with an acridizinium-based fluorescent probe. Chemical Communications (Cambridge, England). 3175-7. PMID 19587904 DOI: 10.1039/B821830G |
0.761 |
|
| 2009 |
Granzhan A, Ihmels H, Jäger K. Diazonia- and tetraazoniapolycyclic cations as motif for quadruplex-DNA ligands. Chemical Communications (Cambridge, England). 1249-51. PMID 19240889 DOI: 10.1039/B812891J |
0.828 |
|
| 2009 |
Luo J, Ihmels H, Deiseroth H, Schlosser M. Controlling the regioselectivity of the di-π-methane rearrangements of 1,2-naphtho-annelated barrelene derivatives — Solution versus solid-state photochemistry Canadian Journal of Chemistry. 87: 619-626. DOI: 10.1139/V09-035 |
0.421 |
|
| 2009 |
Zhuang H, Srikanth VVSS, Jiang X, Luo J, Ihmels H, Aronov I, Wenclawiak BW, Adlung M, Wickleder C. Allylamine-mediated DNA attachment to polycrystalline diamond surface Applied Physics Letters. 95: 143703. DOI: 10.1063/1.3246146 |
0.443 |
|
| 2009 |
Tian M, Ihmels H. Synthesis of fluorescent 9-aryl-substituted benzo[b]quinolizinium derivatives Synthesis. 4226-4234. DOI: 10.1055/S-0029-1217060 |
0.784 |
|
| 2008 |
Basili S, Basso G, Faccio A, Granzhan A, Ihmels H, Moro S, Viola G. Diazoniapolycyclic ions inhibit the activity of topoisomerase I and the growth of certain tumor cell lines. Chemmedchem. 3: 1671-6. PMID 18816538 DOI: 10.1002/Cmdc.200800186 |
0.575 |
|
| 2008 |
Bergen A, Granzhan A, Ihmels H. Water-soluble, pH-sensitive fluorescent probes on the basis of acridizinium ions. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 7: 405-7. PMID 18385881 DOI: 10.1039/B802018C |
0.788 |
|
| 2008 |
Delatour T, Mally A, Richoz J, Ozden S, Dekant W, Ihmels H, Otto D, Gasparutto D, Marin-Kuan M, Schilter B, Cavin C. Absence of 2'-deoxyguanosine-carbon 8-bound ochratoxin A adduct in rat kidney DNA monitored by isotope dilution LC-MS/MS. Molecular Nutrition & Food Research. 52: 472-82. PMID 18381679 DOI: 10.1002/Mnfr.200700276 |
0.752 |
|
| 2008 |
Deiseroth HJ, Granzhan A, Ihmels H, Schlosser M, Tian M. Synthesis of 6-amino-3,4-dihydroisoquinolinium derivatives by ring-opening reactions of acridizinium ions. Organic Letters. 10: 757-60. PMID 18232697 DOI: 10.1021/Ol702792R |
0.79 |
|
| 2008 |
Ihmels H, Luo J. The reversible [4+4] photocycloaddition of acridizinium derivatives Journal of Photochemistry and Photobiology a: Chemistry. 200: 3-9. DOI: 10.1016/J.Jphotochem.2008.04.008 |
0.478 |
|
| 2007 |
Basili S, Bergen A, Dall'Acqua F, Faccio A, Granzhan A, Ihmels H, Moro S, Viola G. Relationship between the structure and the DNA binding properties of diazoniapolycyclic duplex- and triplex-DNA binders: efficiency, selectivity, and binding mode. Biochemistry. 46: 12721-36. PMID 17939688 DOI: 10.1021/Bi701518V |
0.847 |
|
| 2007 |
Wang R, Yuan L, Ihmels H, Macartney DH. Cucurbit[8]uril/cucurbit[7]uril controlled off/on fluorescence of the acridizinium and 9-aminoacridizinium cations in aqueous solution. Chemistry (Weinheim An Der Bergstrasse, Germany). 13: 6468-73. PMID 17508370 DOI: 10.1002/Chem.200700199 |
0.34 |
|
| 2007 |
Granzhan A, Ihmels H, Viola G. 9-donor-substituted acridizinium salts: versatile environment-sensitive fluorophores for the detection of biomacromolecules. Journal of the American Chemical Society. 129: 1254-67. PMID 17263409 DOI: 10.1021/Ja0668872 |
0.707 |
|
| 2007 |
Albrecht M, Bohne C, Granzhan A, Ihmels H, Pace TC, Schnurpfeil A, Waidelich M, Yihwa C. Dual fluorescence of 2-methoxyanthracene derivatives. The Journal of Physical Chemistry. A. 111: 1036-44. PMID 17243655 DOI: 10.1021/Jp0654819 |
0.8 |
|
| 2007 |
Ihmels H, Faulhaber K, Sturm C, Bringmann G, Messer K, Gabellini N, Vedaldi D, Viola G. Acridizinium Salts as a Novel Class of DNA-binding and Site-selective DNA-photodamaging Chromophores¶ Photochemistry and Photobiology. 74: 505-511. DOI: 10.1562/0031-8655(2001)0740505ASAANC2.0.CO2 |
0.38 |
|
| 2007 |
Benner K, Granzhan A, Ihmels H, Viola G. Targeting Abasic Sites in DNA by Aminoalkyl-Substituted Carboxamidoacridizinium Derivatives and Acridizinium–Adenine Conjugates European Journal of Organic Chemistry. 2007: 4721-4730. DOI: 10.1002/Ejoc.200700207 |
0.839 |
|
| 2006 |
Ihmels H, Otto D, Dall'Acqua F, Faccio A, Moro S, Viola G. Comparative studies on the DNA-binding properties of linear and angular dibenzoquinolizinium ions. The Journal of Organic Chemistry. 71: 8401-11. PMID 17064012 DOI: 10.1021/Jo0612271 |
0.782 |
|
| 2006 |
Ihmels H, Salbach A. Efficient photoinduced DNA damage by coralyne. Photochemistry and Photobiology. 82: 1572-6. PMID 17007559 DOI: 10.1562/2006-05-10-Ra-895 |
0.818 |
|
| 2006 |
Granzhan A, Ihmels H. Selective stabilization of triple-helical DNA by diazoniapolycyclic intercalators. Chembiochem : a European Journal of Chemical Biology. 7: 1031-3. PMID 16700089 DOI: 10.1002/Cbic.200600065 |
0.712 |
|
| 2006 |
Granzhan A, Ihmels H. Synthesis of 9-amino- and 9-sulfanyl-substituted benzo[b]quinolizinium derivatives Arkivoc. 2007: 136-149. DOI: 10.3998/Ark.5550190.0008.813 |
0.643 |
|
| 2006 |
Faulhaber K, Granzhan A, Ihmels H, Viola G. Detection of biomacromolecules with fluorescent light-up probes Pure and Applied Chemistry. 78: 2325-2331. DOI: 10.1351/Pac200678122325 |
0.842 |
|
| 2006 |
Granzhan A, Bats JW, Ihmels H. Synthesis and Spectroscopic Properties of 4a,14a-Diazoniaanthra[1,2-a]anthracene and 13a,16a-Diazoniahexaphene Derived from 1,7-Dimethylnaphthalene. Cheminform. 37. DOI: 10.1055/S-2006-926444 |
0.65 |
|
| 2006 |
Ihmels H, Granzhan A, Bats J. Synthesis and Spectroscopic Properties of 4a,14a-Diazoniaanthra[1,2-a]anthracene and 13a,16a-Diazoniahexaphene Derived from 1,7-Dimethylnaphthalene Synthesis. 2006: 1549-1555. DOI: 10.1055/s-2006-926444 |
0.574 |
|
| 2006 |
Andryukhina EN, Fedorova OA, Fedorov YV, Panfilov MA, Ihmels H, Alfimov MV, Gromov SP. Electrocyclic Reaction of Crown-Containing 2-Styrylbenzothiazoles. Cheminform. 37. DOI: 10.1002/CHIN.200629163 |
0.398 |
|
| 2005 |
Bohne C, Ihmels H, Waidelich M, Yihwa C. N-Acylureido functionality as acceptor substituent in solvatochromic fluorescence probes: detection of carboxylic acids, alcohols, and fluoride ions. Journal of the American Chemical Society. 127: 17158-9. PMID 16332043 DOI: 10.1021/Ja052262C |
0.793 |
|
| 2005 |
Granzhan A, Ihmels H. N-aryl-9-amino-substituted acridizinium derivatives as fluorescent "light-up" probes for DNA and protein detection. Organic Letters. 7: 5119-22. PMID 16268517 DOI: 10.1021/Ol051624I |
0.737 |
|
| 2005 |
Ihmels H, Faulhaber K, Vedaldi D, Dall'Acqua F, Viola G. Intercalation of organic dye molecules into double-stranded DNA. Part 2: the annelated quinolizinium ion as a structural motif in DNA intercalators. Photochemistry and Photobiology. 81: 1107-15. PMID 15934789 DOI: 10.1562/2005-01-25-Ir-427 |
0.842 |
|
| 2005 |
Ihmels H, Meiswinkel A, Mohrschladt CJ, Otto D, Waidelich M, Towler M, White R, Albrecht M, Schnurpfeil A. Anthryl-substituted heterocycles as acid-sensitive fluorescence probes. The Journal of Organic Chemistry. 70: 3929-38. PMID 15876081 DOI: 10.1021/Jo047841Z |
0.79 |
|
| 2005 |
Benitez M, Bringmann G, Dreyer M, Garcia H, Ihmels H, Waidelich M, Wissel K. Design of a chiral mesoporous silica and its application as a host for stereoselective di-pi-methane rearrangements. The Journal of Organic Chemistry. 70: 2315-21. PMID 15760220 DOI: 10.1021/Jo047878J |
0.765 |
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| 2005 |
Bohne C, Faulhaber K, Giese B, Häfner A, Hofmann A, Ihmels H, Köhler AK, Perä S, Schneider F, Sheepwash MA. Studies on the mechanism of the photo-induced DNA damage in the presence of acridizinium salts-involvement of singlet oxygen and an unusual source for hydroxyl radicals. Journal of the American Chemical Society. 127: 76-85. PMID 15631456 DOI: 10.1021/Ja046189M |
0.839 |
|
| 2005 |
Andryukhina EN, Fedorova OA, Fedorov YV, Panfilov MA, Ihmels H, Alfimov MV, Gromov SP. Electrocyclic reaction of crown-containing 2-styrylbenzothiazoles Russian Chemical Bulletin. 54: 1328-1330. DOI: 10.1007/S11172-005-0402-5 |
0.476 |
|
| 2005 |
Granzhan A, Ihmels H, Mikhlina K, Deiseroth H, Mikus H. Synthesis of Substituted Diazoniapentaphene Salts by an Unexpected Rearrangement-Cyclodehydration Sequence European Journal of Organic Chemistry. 2005: 4098-4108. DOI: 10.1002/Ejoc.200500463 |
0.667 |
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| 2004 |
Mally A, Zepnik H, Wanek P, Eder E, Dingley K, Ihmels H, Völkel W, Dekant W. Ochratoxin A: lack of formation of covalent DNA adducts. Chemical Research in Toxicology. 17: 234-42. PMID 14967011 DOI: 10.1021/Tx034188M |
0.462 |
|
| 2004 |
Viola G, Ihmels H, Kraußer H, Vedaldi D, Dall’Acqua F. DNA-binding and DNA-photocleavaging properties of 12a,14a-diazoniapentaphene Arkivoc. 2004: 219-230. DOI: 10.3998/Ark.5550190.0005.520 |
0.512 |
|
| 2004 |
Ihmels H, Mohrschladt C, Grimme J, Quast H. Regioselectivity of the Di-π-Methane Rearrangements of 1,4-Dialkoxy-9,10-bis(methoxycarbonyl)dibenzobarrelenes in Solution and in the Solid State Synthesis. 112. DOI: 10.1055/S-2001-15064 |
0.772 |
|
| 2003 |
Ihmels H, Faulhaber K, Wissel K, Viola G, Vedaldi D. 6-Aminoacridizinium bromide: a fluorescence probe which lights up in AT-rich regions of DNA. Organic & Biomolecular Chemistry. 1: 2999-3001. PMID 14518118 DOI: 10.1039/B305439J |
0.833 |
|
| 2003 |
Fei Z, Kocher N, Mohrschladt CJ, Ihmels H, Stalke D. Single crystals of the disubstituted anthracene 9,10-(Ph2P=S)2C14H8 selectively and reversibly detect toluene by solid-state fluorescence emission. Angewandte Chemie (International Ed. in English). 42: 783-7. PMID 12596199 DOI: 10.1002/Anie.200390207 |
0.783 |
|
| 2003 |
Ihmels H, Bosio S, Bressanini M, Schmitt A, Wissel K, Leusser D, Stalke D. The Influence Of The Substitutionpattern Of Acridizinium Salts On The Regioselectivity Of The Solid-State Photodimerization Molecular Crystals and Liquid Crystals. 390: 105-112. DOI: 10.1080/10587250216168 |
0.681 |
|
| 2003 |
Fei Z, Kocher N, Mohrschladt CJ, Ihmels H, Stalke D. Einkristalle des disubstituierten Anthracens 9,10-(Ph2PS)2C14H8 detektieren selektiv und reversibel Toluol durch Festkörper-Fluoreszenz-Emission Angewandte Chemie. 115: 807-811. DOI: 10.1002/Ange.200390176 |
0.76 |
|
| 2002 |
Viola G, Bressanini M, Gabellini N, Vedaldi D, Dall'Acqua F, Ihmels H. Naphthoquinolizinium derivatives as a novel platform for DNA-binding and DNA-photodamaging chromophores. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 1: 882-9. PMID 12659528 DOI: 10.1039/B204275D |
0.526 |
|
| 2002 |
Viola G, Dall'Acqua F, Gabellini N, Moro S, Vedaldi D, Ihmels H. Indolo[2,3-b]-quinolizinium bromide: an efficient intercalator with DNA-photodamaging properties. Chembiochem : a European Journal of Chemical Biology. 3: 550-8. PMID 12325011 DOI: 10.1002/1439-7633(20020603)3:6<550::Aid-Cbic550>3.0.Co;2-Z |
0.54 |
|
| 2002 |
Ihmels H, Schneider M, Waidelich M. Medium-dependent type selectivity in photoreactions of a crown ether-annelated dibenzobarrelene derivative. Organic Letters. 4: 3247-50. PMID 12227760 DOI: 10.1021/Ol026482W |
0.792 |
|
| 2002 |
Ihmels H, Mohrschladt C, Schmitt A, Bressanini M, Leusser D, Stalke D. Highly Regioselective Solid-State Photodimerization of Naphthoquinolizinium Salts European Journal of Organic Chemistry. 2002: 2624. DOI: 10.1002/1099-0690(200208)2002:15<2624::Aid-Ejoc2624>3.0.Co;2-Q |
0.769 |
|
| 2001 |
Ihmels H, Faulhaber K, Sturm C, Bringmann G, Messer K, Gabellini N, Vedaldi D, Viola G. Acridizinium salts as a novel class of DNA-binding and site-selective DNA-photodamaging chromophores. Photochemistry and Photobiology. 74: 505-11. PMID 11683029 DOI: 10.1562/0031-8655(2001)074<0505:Asaanc>2.0.Co;2 |
0.842 |
|
| 2001 |
Bringmann G, Münchbach M, Feineis D, Faulhaber K, Ihmels H. Studies on single-strand scissions to cell-free plasmid DNA by the dopaminergic neurotoxin 'TaClo' (1-trichloromethyl-1,2,3,4-tetrahydro-beta-carboline). Neuroscience Letters. 304: 41-4. PMID 11335050 DOI: 10.1016/S0304-3940(01)01731-1 |
0.817 |
|
| 2001 |
Ihmels H, Leusser D, Pfeiffer M, Stalke D. Solid-State Photodimerization of 9-Substituted Acridizinium Salts-Selectivity by Directional π Stacking Molecular Crystals and Liquid Crystals Science and Technology. Section a. Molecular Crystals and Liquid Crystals. 356: 433-441. DOI: 10.1080/10587250108023721 |
0.328 |
|
| 2001 |
Ihmels H, Faulhaber K, Wissel K, Bringmann G, Messer K, Viola G, Vedaldi D. Synthesis and Investigation of the DNA-Binding and DNA-Photodamaging Properties of Indolo[2,3-b]quinolizinium Bromide European Journal of Organic Chemistry. 2001: 1157-1161. DOI: 10.1002/1099-0690(200103)2001:6<1157::Aid-Ejoc1157>3.0.Co;2-Z |
0.851 |
|
| 2000 |
Ihmels H, Engels B, Faulhaber K, Lennartz C. New Dyes Based on Amino‐Substituted Acridizinium Salts‐Synthesis and Exceptional Photochemical Properties Chemistry: a European Journal. 6: 2854-2864. PMID 10985733 DOI: 10.1002/1521-3765(20000804)6:15<2854::Aid-Chem2854>3.0.Co;2-5 |
0.836 |
|
| 2000 |
Ihmels H, Meiswinkel A, Mohrschladt CJ. Novel fluorescence probes based on 2,6-donor-acceptor-substituted anthracene derivatives. Organic Letters. 2: 2865-7. PMID 10964385 DOI: 10.1021/Ol006291Y |
0.807 |
|
| 2000 |
Ihmels H, Leusser D, Pfeiffer M, Stalke D. Solid-State Photolysis of Anthracene-Linked Ammonium Salts: The Search for Topochemical Anthracene Photodimerizations Tetrahedron. 56: 6867-6875. DOI: 10.1016/S0040-4020(00)00508-1 |
0.345 |
|
| 1999 |
Ihmels H, Patrick BO, Scheffer JR, Trotter J. 11,12-Bis(diethylaminomethyl)-9,10-dihydro-9,10-ethenoanthracene: A probe for the heavy atom effect in solid state photoreactions Tetrahedron. 55: 2171-2182. DOI: 10.1016/S0040-4020(99)00024-1 |
0.528 |
|
| 1999 |
Ihmels H, Scheffer JR. The Norrish type II reaction in the crystalline state: Toward a better understanding of the geometric requirements for γ-hydrogen atom abstraction Tetrahedron. 55: 885-907. DOI: 10.1016/S0040-4020(98)01019-9 |
0.51 |
|
| 1999 |
Ihmels H. Synthesis, Fluorescence Properties, and Head-to-Tail Regioselectivity in the Photodimerization of a Donor–Acceptor-Substituted Anthracene European Journal of Organic Chemistry. 1999: 1595-1600. DOI: 10.1002/(Sici)1099-0690(199907)1999:7<1595::Aid-Ejoc1595>3.0.Co;2-D |
0.399 |
|
| 1998 |
Ihmels H. Synthesis and enhanced regioselectivity in the photodimerization of 9-aminoacridizinium perchlorate Tetrahedron Letters. 39: 8641-8642. DOI: 10.1016/S0040-4039(98)02040-1 |
0.32 |
|
| 1997 |
Scheffer JR, Ihmels H. Photochemistry of 11,12-bis(aminomethyl)-9,10-dihydro-9,10-ethenoanthracene in solution and in the solid state Liebigs Annales. 1925-1929. DOI: 10.1002/Jlac.199719970919 |
0.536 |
|
| 1996 |
Belzner J, Ihmels H, Pauletto L, Noltemeyer M. Reactions of a Silanediyl with Carbon−Oxygen and Carbon−Nitrogen Double Bonds The Journal of Organic Chemistry. 61: 3315-3319. DOI: 10.1021/Jo951583B |
0.318 |
|
| 1996 |
Belzner J, Ihmels H, Kneisel BO, Herbst-Irmer R. Chalcogen Transfer to Bis[2-(dimethylaminomethyl)phenyl]silanediyl by Isocyanates and Isothiocyanates Chemische Berichte. 129: 125-130. DOI: 10.1002/Cber.19961290203 |
0.314 |
|
| 1993 |
Belzner J, Ihmels H. A novel route to stable silacyclopropenes - First synthesis of silacyclopropenes bearing vinylic hydrogen Tetrahedron Letters. 34: 6541-6544. DOI: 10.1016/0040-4039(93)88099-5 |
0.301 |
|
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