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Theodore A. Betley - Publications

Affiliations: 
Chemistry and Chemical Biology Harvard University, Cambridge, MA, United States 
Area:
Polynuclear complexes for cooperative redox chemistry
Website:
http://www.chem.harvard.edu/groups/betley/home.html

59 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2019 Baek Y, Hennessy ET, Betley TA. Direct Manipulation of Metal Imido Geometry: Key Principles to Enhance C-H Amination Efficacy. Journal of the American Chemical Society. PMID 31550162 DOI: 10.1021/jacs.9b09015  1
2019 Carsch KM, DiMucci IM, Iovan DA, Li A, Zheng SL, Titus CJ, Lee SJ, Irwin KD, Nordlund D, Lancaster KM, Betley TA. Synthesis of a copper-supported triplet nitrene complex pertinent to copper-catalyzed amination. Science (New York, N.Y.). 365: 1138-1143. PMID 31515388 DOI: 10.1126/science.aax4423  0.72
2019 Bartholomew AK, Teesdale JJ, Hernández Sánchez R, Malbrecht BJ, Juda CE, Ménard G, Bu W, Iovan DA, Mikhailine AA, Zheng SL, Sarangi R, Wang SG, Chen YS, Betley TA. Exposing the inadequacy of redox formalisms by resolving redox inequivalence within isovalent clusters. Proceedings of the National Academy of Sciences of the United States of America. PMID 31324742 DOI: 10.1073/pnas.1907699116  1
2019 Baek Y, Betley TA. Catalytic C-H Amination Mediated by Dipyrrin Cobalt Imidos. Journal of the American Chemical Society. PMID 31016975 DOI: 10.1021/jacs.9b01262  0.68
2019 Betley TA, Bartholomew AK, Juda CE, Nessralla JN, Lin B, Wang SG, Chen YS. Ligand-based Control of Single-Site vs Multi-Site Reactivity by a Trichromium Cluster. Angewandte Chemie (International Ed. in English). PMID 30828957 DOI: 10.1002/anie.201901599  0.72
2018 Hernández Sánchez R, Betley TA. Thermally persistent high spin ground states in octahedral iron clusters. Journal of the American Chemical Society. PMID 30403845 DOI: 10.1021/jacs.8b10181  1
2017 Betley TA, Iovan DA, Wilding MJT, Hennessy ET, Baek Y. Diastereoselective C-H bond amination for disubstituted pyrrolidines. Angewandte Chemie (International Ed. in English). PMID 29024289 DOI: 10.1002/anie.201708519  1
2017 Wilding MJT, Iovan DA, Wrobel AT, Lukens JT, MacMillan SN, Lancaster KM, Betley TA. Direct comparison of C-H bond amination efficacy through manipulation of nitrogen-valence centered redox: imido versus iminyl. Journal of the American Chemical Society. PMID 28937756 DOI: 10.1021/jacs.7b08714  0.68
2017 Iovan DA, Wrobel AT, McClelland AA, Scharf AB, Edouard GA, Betley TA. Reactivity of a stable copper-dioxygen complex. Chemical Communications (Cambridge, England). PMID 28869644 DOI: 10.1039/c7cc05014c  0.68
2017 Wilding MJT, Iovan DA, Betley TA. High spin iron imido complexes competent for C-H bond amination. Journal of the American Chemical Society. PMID 28777558 DOI: 10.1021/jacs.7b06682  0.68
2017 Kleinlein C, Bendelsmith AJ, Zheng SL, Betley TA. C-H Activation from Iron(II)-Nitroxido Complexes. Angewandte Chemie (International Ed. in English). PMID 28766325 DOI: 10.1002/anie.201706594  0.72
2017 Kleinlein C, Zheng SL, Betley TA. Ground State and Excited State Tuning in Ferric Dipyrrin Complexes Promoted by Ancillary Ligand Exchange. Inorganic Chemistry. PMID 28437101 DOI: 10.1021/acs.inorgchem.7b00525  0.72
2016 Hernández Sánchez R, Bartholomew AK, Powers TM, Ménard G, Betley TA. Maximizing electron exchange in a [Fe3] cluster. Journal of the American Chemical Society. PMID 26799500 DOI: 10.1021/jacs.5b12181  1
2016 Iovan DA, Betley TA. Characterization of Iron-Imido Species Relevant for N-group Transfer Chemistry. Journal of the American Chemical Society. PMID 26788747 DOI: 10.1021/jacs.5b12582  1
2015 Hernández Sánchez R, Betley TA. Meta-Atom Behavior in Clusters Revealing Large Spin Ground States. Journal of the American Chemical Society. 137: 13949-56. PMID 26440452 DOI: 10.1021/jacs.5b08962  1
2015 Sánchez RH, Willis AM, Zheng SL, Betley TA. Synthesis of Well-Defined Bicapped Octahedral Iron Clusters [((tren) L)2 Fe8 (PMe2 Ph)2 ](n) (n=0, -1). Angewandte Chemie (International Ed. in English). 54: 12009-13. PMID 26298064 DOI: 10.1002/anie.201505671  0.72
2015 Hernández Sánchez R, Zheng SL, Betley TA. Ligand field strength mediates electron delocalization in octahedral [(HL)2Fe6(L')m]n+ clusters. Journal of the American Chemical Society. PMID 26231520 DOI: 10.1021/jacs.5b06453  1
2014 Sazama GT, Betley TA. Multiple, disparate redox pathways exhibited by a tris(pyrrolido)ethane iron complex. Inorganic Chemistry. 53: 269-81. PMID 24320208 DOI: 10.1021/ic402210j  1
2014 Hennessy ET, Liu RY, Iovan DA, Duncan RA, Betley TA. Iron-mediated intermolecular N-group transfer chemistry with olefinic substrates Chemical Science. 5: 1526-1532. DOI: 10.1039/c3sc52533c  1
2013 Powers TM, Gu NX, Fout AR, Baldwin AM, Hernández Sánchez R, Alfonso DM, Chen YS, Zheng SL, Betley TA. Synthesis of open-shell, bimetallic Mn/Fe trinuclear clusters. Journal of the American Chemical Society. 135: 14448-58. PMID 23984911 DOI: 10.1021/ja408003d  0.72
2013 Powers TM, Betley TA. Testing the polynuclear hypothesis: multielectron reduction of small molecules by triiron reaction sites. Journal of the American Chemical Society. 135: 12289-96. PMID 23865953 DOI: 10.1021/ja405057n  1
2013 Eames EV, Hernández Sánchez R, Betley TA. Metal atom lability in polynuclear complexes. Inorganic Chemistry. 52: 5006-12. PMID 23642178 DOI: 10.1021/ic302694y  1
2013 Hennessy ET, Betley TA. Complex N-heterocycle synthesis via iron-catalyzed, direct C-H bond amination. Science (New York, N.Y.). 340: 591-5. PMID 23641113 DOI: 10.1126/science.1233701  1
2012 King ER, Sazama GT, Betley TA. Co(III) imidos exhibiting spin crossover and C-H bond activation. Journal of the American Chemical Society. 134: 17858-61. PMID 23043624 DOI: 10.1021/ja307699u  1
2012 Fout AR, Xiao DJ, Zhao Q, Harris TD, King ER, Eames EV, Zheng SL, Betley TA. Trigonal Mn3 and Co3 clusters supported by weak-field ligands: a structural, spectroscopic, magnetic, and computational investigation into the correlation of molecular and electronic structure. Inorganic Chemistry. 51: 10290-9. PMID 22991939 DOI: 10.1021/ic301278m  1
2012 Eames EV, Betley TA. Site-isolated redox reactivity in a trinuclear iron complex. Inorganic Chemistry. 51: 10274-8. PMID 22988949 DOI: 10.1021/ic301241s  1
2012 Eames EV, Harris TD, Betley TA. Modulation of magnetic behavior via ligand-field effects in the trigonal clusters ( PhL)Fe 3L * 3 (L * = thf, py, PMe 2Ph) Chemical Science. 3: 407-415. DOI: 10.1039/c1sc00492a  1
2011 Fout AR, Zhao Q, Xiao DJ, Betley TA. Oxidative atom-transfer to a trimanganese complex to form Mn6(μ6-E) (E = O, N) clusters featuring interstitial oxide and nitride functionalities. Journal of the American Chemical Society. 133: 16750-3. PMID 21942370 DOI: 10.1021/ja2066384  1
2011 Harris TD, Betley TA. Multi-site reactivity: reduction of six equivalents of nitrite to give an Fe6(NO)6 cluster with a dramatically expanded octahedral core. Journal of the American Chemical Society. 133: 13852-5. PMID 21815671 DOI: 10.1021/ja2052655  1
2011 Scharf AB, Betley TA. Electronic perturbations of iron dipyrrinato complexes via ligand β-halogenation and meso-fluoroarylation. Inorganic Chemistry. 50: 6837-45. PMID 21692487 DOI: 10.1021/ic2009539  1
2011 Zhao Q, Harris TD, Betley TA. [((H)L)2Fe6(NCMe)m]n+ (m = 0, 2, 4, 6; n = -1, 0, 1, 2, 3, 4, 6): an electron-transfer series featuring octahedral Fe6 clusters supported by a hexaamide ligand platform. Journal of the American Chemical Society. 133: 8293-306. PMID 21561083 DOI: 10.1021/ja2015845  1
2011 Harris TD, Zhao Q, Sánchez RH, Betley TA. Expanded redox accessibility via ligand substitution in an octahedral Fe6Br6 cluster. Chemical Communications (Cambridge, England). 47: 6344-6. PMID 21547292 DOI: 10.1039/c1cc11561h  1
2011 King ER, Hennessy ET, Betley TA. Catalytic C-H bond amination from high-spin iron imido complexes. Journal of the American Chemical Society. 133: 4917-23. PMID 21405138 DOI: 10.1021/ja110066j  1
2011 Powers TM, Fout AR, Zheng SL, Betley TA. Oxidative group transfer to a triiron complex to form a nucleophilic μ(3)-nitride, [Fe3(μ(3)-N)]-. Journal of the American Chemical Society. 133: 3336-8. PMID 21332160 DOI: 10.1021/ja2003445  1
2011 Zhao Q, Betley TA. Synthesis and redox properties of triiron complexes featuring strong Fe-Fe interactions. Angewandte Chemie (International Ed. in English). 50: 709-12. PMID 21226160 DOI: 10.1002/anie.201005198  1
2011 Sazama GT, Betley TA. Reductive coupling of CO templated by iron bound to the tris(pyrrolide)ethane scaffold Organometallics. 30: 4315-4319. DOI: 10.1021/om2003859  1
2010 Sazama GT, Betley TA. Ligand-centered redox activity: redox properties of 3d transition metal ions ligated by the weak-field tris(pyrrolyl)ethane trianion. Inorganic Chemistry. 49: 2512-24. PMID 20102213 DOI: 10.1021/ic100028y  1
2009 King ER, Betley TA. Unusual electronic structure of first row transition metal complexes featuring redox-active dipyrromethane ligands. Journal of the American Chemical Society. 131: 14374-80. PMID 19807183 DOI: 10.1021/ja903997a  1
2009 King ER, Betley TA. C-H bond amination from a ferrous dipyrromethene complex. Inorganic Chemistry. 48: 2361-3. PMID 19222193 DOI: 10.1021/ic900219b  1
2008 Betley TA, Qian BA, Peters JC. Group VIII coordination chemistry of a pincer-type bis(8-quinolinyl)amido ligand. Inorganic Chemistry. 47: 11570-82. PMID 19007153 DOI: 10.1021/ic801047s  1
2008 Betley TA, Wu Q, Van Voorhis T, Nocera DG. Electronic design criteria for O-O bond formation via metal-oxo complexes. Inorganic Chemistry. 47: 1849-61. PMID 18330975 DOI: 10.1021/ic701972n  1
2008 Betley TA, Surendranath Y, Childress MV, Alliger GE, Fu R, Cummins CC, Nocera DG. A ligand field chemistry of oxygen generation by the oxygen-evolving complex and synthetic active sites. Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences. 363: 1293-303; discussion. PMID 17971328 DOI: 10.1098/rstb.2007.2226  1
2008 Eremin K, Stenger J, Huang JF, Aspuru-Guzik A, Betley T, Vogt L, Kassal I, Speakman S, Khandekar N. Examination of pigments on Thai manuscripts: The first identification of copper citrate Journal of Raman Spectroscopy. 39: 1057-1065. DOI: 10.1002/jrs.1985  1
2008 Eremin K, Stenger J, Khandekar N, Huang JF, Betley T, Aspuru-Guzik A, Vogt L, Kassal I, Speakman S. Materials and techniques of Thai painting Materials Research Society Symposium Proceedings. 1047: 31-43.  1
2007 Rohde JU, Betley TA, Jackson TA, Saouma CT, Peters JC, Que L. XAS characterization of a nitridoiron(IV) complex with a very short Fe-N bond. Inorganic Chemistry. 46: 5720-6. PMID 17569533 DOI: 10.1021/ic700818q  1
2006 Hendrich MP, Gunderson W, Behan RK, Green MT, Mehn MP, Betley TA, Lu CC, Peters JC. On the feasibility of N2 fixation via a single-site FeI/FeIV cycle: Spectroscopic studies of FeI(N2)FeI, FeIV[triple bond]N, and related species. Proceedings of the National Academy of Sciences of the United States of America. 103: 17107-12. PMID 17090681 DOI: 10.1073/pnas.0604402103  1
2004 MacBeth CE, Thomas JC, Betley TA, Peters JC. The coordination chemistry of "[BP3]NiX" platforms: targeting low-valent nickel sources as promising candidates to L3Ni=E and L3Ni(triple bond)E linkages. Inorganic Chemistry. 43: 4645-62. PMID 15257594 DOI: 10.1021/ic049936p  1
2004 Betley TA, Peters JC. A tetrahedrally coordinated L3Fe-Nx platform that accommodates terminal nitride (Fe(IV)N) and dinitrogen (Fe(I)-N2-Fe(I)) ligands. Journal of the American Chemical Society. 126: 6252-4. PMID 15149221 DOI: 10.1021/ja048713v  1
2003 Betley TA, Peters JC. Dinitrogen chemistry from trigonally coordinated iron and cobalt platforms. Journal of the American Chemical Society. 125: 10782-3. PMID 12952446 DOI: 10.1021/ja036687f  1
2003 Betley TA, Peters JC. The strong-field tripodal phosphine donor, [PhB(CH2PiPr2)3]-, provides access to electronically and coordinatively unsaturated transition metal complexes. Inorganic Chemistry. 42: 5074-84. PMID 12924878 DOI: 10.1021/ic0343096  1
2003 Betley TA, Peters JC. Zwitterionic relatives to the classic [(P-P)Rh(solv)2]+ ions: neutral catalysts active for H-E bond additions to olefins (E=C, Si, B). Angewandte Chemie (International Ed. in English). 42: 2385-9. PMID 12783503 DOI: 10.1002/anie.200250378  1
2003 Brown SD, Betley TA, Peters JC. A low-spin d5 iron imide: nitrene capture by low-coordinate iron(I) provides the 4-coordinate Fe(III) complex [PhB(CH2PPh2)3]Fe=N-p-tolyl. Journal of the American Chemical Society. 125: 322-3. PMID 12517130 DOI: 10.1021/ja028448i  1
2002 Jenkins DM, Di Bilio AJ, Allen MJ, Betley TA, Peters JC. Elucidation of a low spin cobalt(II) system in a distorted tetrahedral geometry. Journal of the American Chemical Society. 124: 15336-50. PMID 12487609 DOI: 10.1021/ja026433e  1
2002 Betley TA, Peters JC. Synthesis of the (dialkylamino)borate, [Ph(2)B(CH(2)NMe(2))(2)](-), affords access to N-chelated rhodium(I) zwitterions. Inorganic Chemistry. 41: 6541-3. PMID 12470046 DOI: 10.1021/ic0259336  1
2002 Jenkins DM, Betley TA, Peters JC. Oxidative group transfer to Co(I) affords a terminal Co(III) imido complex. Journal of the American Chemical Society. 124: 11238-9. PMID 12236716 DOI: 10.1021/ja026852b  1
2002 Betley TA, Hessler JA, Mecke A, Banaszak Holl MM, Orr BG, Uppuluri S, Tomalia DA, Baker JR. Tapping mode atomic force microscopy investigation of poly(amidoamine) core-shell tecto(dendrimers) using carbon nanoprobes Langmuir. 18: 3127-3133. DOI: 10.1021/la025538s  1
2001 Betley TA, Holl MMB, Orr BG, Swanson DR, Tomalia DA, Baker JR. Tapping mode atomic force microscopy investigation of poly(amidoamine) dendrimers: Effects of substrate and pH on dendrimer deformation Langmuir. 17: 2768-2773.  1
2001 Murray CB, Sun S, Gaschler W, Doyle H, Betley TA, Kagan CR. Colloidal synthesis of nanocrystals and nanocrystal superlattices Ibm Journal of Research and Development. 45: 47-56.  1
2001 Murray CB, Sun S, Doyle H, Betley T. Monodisperse 3d Transition-metal (Co, Ni, Fe) nanoparticles and their assembly into nanoparticle superlattices Mrs Bulletin. 26: 985-991.  1
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