Sergio Roffia - Publications

Affiliations: 
Università di Bologna, Bologna, Italy 

65 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
2010 Da Ros T, Prato M, Carano M, Ceroni P, Paolucci F, Roffia S. ChemInform Abstract: Enhanced Acceptor Character in Fullerene Derivatives. Synthesis and Electrochemical Properties of Fulleropyrrolidinium Salts. Cheminform. 30: no-no. DOI: 10.1002/CHIN.199915141  0.526
2004 Alberti A, Benaglia M, Bonini BF, Fochi M, Macciantelli D, Marcaccio M, Paolucci F, Roffia S. An ESR and electrochemical approach to the unusual reactivity of ferrocenoylsilanes with organometallic compounds Journal of Physical Organic Chemistry. 17: 1084-1090. DOI: 10.1002/Poc.835  0.401
2003 Carano M, Da Ros T, Fanti M, Kordatos K, Marcaccio M, Paolucci F, Prato M, Roffia S, Zerbetto F. Modulation of the reduction potentials of fullerene derivatives. Journal of the American Chemical Society. 125: 7139-44. PMID 12783568 DOI: 10.1021/Ja034795W  0.418
2002 Carano M, Cicogna F, Houben JL, Ingrosso G, Marchetti F, Mottier L, Paolucci F, Pinzino C, Roffia S. Synthesis of heteroleptic anthryl-substituted beta-ketoenolates of rhodium(III) and iridium(III): photophysical, electrochemical, and EPR study of the fluorophore-metal interaction. Inorganic Chemistry. 41: 3396-409. PMID 12079458 DOI: 10.1021/Ic010698X  0.409
2002 Pensée AAL, Bickley J, Higgins SJ, Marcaccio M, Paolucci F, Roffia S, Charnock JM. Syntheses, characterization and redox properties of homoleptic ruthenium(II)–diphosphine and diarsine complexes: deviations from ligand additivity Journal of the Chemical Society-Dalton Transactions. 4095-4104. DOI: 10.1039/B206234H  0.42
2002 Carano M, Cosnier S, Kordatos K, Marcaccio M, Margotti M, Paolucci F, Prato M, Roffia S. A glutathione amperometric biosensor based on an amphiphilic fullerene redox mediator immobilised within an amphiphilic polypyrrole film Journal of Materials Chemistry. 12: 1996-2000. DOI: 10.1039/B201469F  0.323
2002 Carano M, Chuard T, Deschenaux R, Even M, Marcaccio M, Paolucci F, Prato M, Roffia S. Electrochemical properties of a liquid-crystalline mixed fullerene–ferrocene material and related species Journal of Materials Chemistry. 12: 829-833. DOI: 10.1039/B111039J  0.396
2002 Carano M, Cicogna F, D'Ambra I, Gaddi B, Ingrosso G, Marcaccio M, Paolucci D, Paolucci F, Pinzino C, Roffia S. Chemical and electrochemical redox behavior of 9-anthrylmethyl-functionalized η5-cyclopentadienyl derivatives of rhodium(I) and iridium (I): Generation and EPR characterization of the corresponding cation radicals Organometallics. 21: 5583-5593. DOI: 10.1021/Om020607J  0.327
2002 Cecchet F, Gioacchini AM, Marcaccio M, Paolucci F, Roffia S, Alebbi M, Bignozzi CA. Solvent Effects on the Oxidative Electrochemical Behavior of cis-Bis(isothiocyanato)ruthenium(II)-bis-2,2‘-bipyridine-4,4‘-dicarboxylic Acid Journal of Physical Chemistry B. 106: 3926-3932. DOI: 10.1021/Jp014343A  0.412
2002 Fontanesi C, Benassi R, Giovanardi R, Marcaccio M, Paolucci F, Roffia S. Computational electrochemistry. Ab initio calculation of solvent effect in the multiple electroreduction of polypyridinic compounds Journal of Molecular Structure. 612: 277-286. DOI: 10.1016/S0022-2860(02)00098-4  0.384
2002 Marcaccio M, Paolucci F, Paradisi C, Carano M, Roffia S, Fontanesi C, Yellowlees LJ, Serroni S, Campagna S, Balzani V. Electrochemistry and spectroelectrochemistry of ruthenium(II)-bipyridine building blocks. Different behaviour of the 2,3- and 2,5-bis(2-pyridyl)pyrazine bridging ligands Journal of Electroanalytical Chemistry. 532: 99-112. DOI: 10.1016/S0022-0728(02)00905-1  0.443
2001 Guldi DM, Maggini M, Menna E, Scorrano G, Ceroni P, Marcaccio M, Paolucci F, Roffia S. A photosensitizer dinuclear ruthenium complex: intramolecular energy transfer to a covalently linked fullerene acceptor. Chemistry (Weinheim An Der Bergstrasse, Germany). 7: 1597-605. PMID 11349899 DOI: 10.1002/1521-3765(20010417)7:8<1597::Aid-Chem15970>3.0.Co;2-#  0.612
2001 Carano M, Ceroni P, Maggini M, Marcaccio M, Menna E, Paolucci F, Roffia S, Scorrano G. Identification and Characterization of Redox Sites in Supramolecular Systems and Their Relevance for the Design of Photoactive Devices. Ru(II)/C60-Based Donor-Acceptor Dyads Collection of Czechoslovak Chemical Communications. 66: 276-290. DOI: 10.1135/Cccc20010276  0.635
2001 Conti F, Corvaja C, Maggini M, Scorrano G, Ceroni P, Paolucci F, Roffia S. A fulleropyrrolidine binitroxide: synthesis, EPR and electrochemical features Physical Chemistry Chemical Physics. 3: 3518-3525. DOI: 10.1039/B102774N  0.622
2001 Avent AG, Birkett PR, Carano M, Darwish AD, Kroto HW, Lopez JO, Paolucci F, Roffia S, Taylor R, Wachter N, Walton DRM, Zerbetto F. Saturation versus inductive effects: the electrochemistry of the C70Ph2n (n = 1–5) series Journal of the Chemical Society-Perkin Transactions 1. 140-145. DOI: 10.1039/B000754O  0.43
2001 Carano M, Careri M, Cicogna F, D'Ambra I, Houben JL, Ingrosso G, Marcaccio M, Paolucci F, Pinzino C, Roffia S. Electronic communication in homobimetallic anthracene-bridged η5-cyclopentadienyl derivatives of rhodium(I): Generation and characterization of the average-valence species [L2Rh{C5H4CH2(9,10-anthrylene) CH2C5H4}RhL2]+ Organometallics. 20: 3478-3490. DOI: 10.1021/Om010206O  0.378
2001 Carano M, Ceroni P, Fontanesi C, Marcaccio M, Paolucci F, Paradisi C, Roffia S. Extensive redox series in dinuclear and dendritic Ru(II) complexes Electrochimica Acta. 46: 3199-3206. DOI: 10.1016/S0013-4686(01)00625-9  0.611
2000 Avent AG, Birkett PR, Paolucci F, Roffia S, Taylor R, Wachter NK. Synthesis and electrochemical behaviour of [60]fullerene possessing poly(arylacetylene) dendrimer addends Journal of the Chemical Society-Perkin Transactions 1. 1409-1414. DOI: 10.1039/B002178O  0.439
2000 Carano M, Ceroni P, Paolucci F, Roffia S, Da Ros T, Prato M, Sluch MI, Pearson C, Petty MC, Bryce MR. Novel fulleropyrrolidinium‐based materials Journal of Materials Chemistry. 10: 269-273. DOI: 10.1039/A903494C  0.572
2000 Ceroni P, Conti F, Corvaja C, Maggini M, Paolucci F, Roffia S, Scorrano aG, Toffoletti A. Tempo-C61: An Unusual Example of Fulleroid to Methanofullerene Conversion Journal of Physical Chemistry A. 104: 156-163. DOI: 10.1021/Jp9929014  0.599
2000 Da Ros T, Prato* M, Carano M, Ceroni P, Paolucci* F, Roffia S, Valli* L, Guldi* D. Synthesis, electrochemistry, Langmuir–Blodgett deposition and photophysics of metal-coordinated fullerene–porphyrin dyads Journal of Organometallic Chemistry. 599: 62-68. DOI: 10.1016/S0022-328X(99)00754-8  0.541
2000 Kordatos K, Da Ros T, Prato M, Carano M, Paolucci* F, Roffia S. Synthesis and electrochemical properties of ionic fullerene derivatives Carbon. 38: 1557-1563. DOI: 10.1016/S0008-6223(99)00287-0  0.423
1999 Pedulli GF, Lucarini M, Marchesi E, Paolucci F, Roffia S, Fiorentini D, Landi L. Medium effects on the antioxidant activity of dipyridamole. Free Radical Biology and Medicine. 26: 295-302. PMID 9895219 DOI: 10.1016/S0891-5849(98)00191-9  0.359
1999 Paolucci F, Carano M, Ceroni P, Mottier L, Roffia S. Electrochemical Detection of  C 60 in Solution: Is Tetrahydrofuran a Suitable Solvent for Fullerene Studies? Journal of the Electrochemical Society. 146: 3357-3360. DOI: 10.1149/1.1392477  0.547
1999 Cattarin S, Ceroni P, Guldi DM, Maggini M, Menna E, Paolucci F, Roffia S, Scorrano G. Synthesis and photoelectrochemical properties of a fullerene–azothiophene dyad Journal of Materials Chemistry. 9: 2743-2750. DOI: 10.1039/A905287I  0.576
1999 Alberti A, Benaglia M, D’Angelantonio M, Emmi SS, Guerra M, Hudson A, Macciantelli D, Paolucci F, Roffia S. The Radical Ions From Bis(2,4,6-Tri-Tert-Butylphenyl)-1,3-Diphosphaallene.A Multi-Disciplinary Approach And A Reassessment Journal of the Chemical Society-Perkin Transactions 1. 309-324. DOI: 10.1039/A805851B  0.403
1999 Ceroni P, Leigh DA, Mottier L, Paolucci F, Roffia S, Tetard D, Zerbetto F. Electrochemically Induced Dynamics of a Benzylic Amide [2]Catenane Journal of Physical Chemistry B. 103: 10171-10179. DOI: 10.1021/Jp991870+  0.54
1999 Marcaccio M, Paolucci F, Paradisii C, Roffia S, Fontanesi C, Yellowlees LJ, Serroni S, Campagna S, Denti G, Balzani V. Electrochemistry of multicomponent systems. Redox series comprising up to 26 reversible reduction processes in polynuclear ruthenium(II) bipyridine- type complexes Journal of the American Chemical Society. 121: 10081-10091. DOI: 10.1021/Ja9916456  0.425
1998 Ceroni P, Paolucci F, Roffia S, Serroni S, Campagna S, Bard AJ. Electrochemistry at Very Positive Potentials in Liquid SO(2). Mononuclear Ru(II) and Os(II) Polypyridine Complexes. Inorganic Chemistry. 37: 2829-2832. PMID 11670422 DOI: 10.1021/Ic971423D  0.589
1998 Deronzier A, Jardon P, Martre A, Moutet JC, Santato C, Balzani V, Credi A, Paolucci F, Roffia S. Photoredox pathways for the polymerization of a pyrrole-substituted ruthenium tris(bipyridyl) complex New Journal of Chemistry. 22: 33-37. DOI: 10.1039/A706749F  0.318
1998 Teixeira MG, Paolucci F, Marcaccio M, Aviles T, Paradisi C, Maran aF, Roffia S. Electroinduced and Spontaneous Metal−Halide Bond Dissociation in [Co(η5-C5H5)(η3-2-MeC3H4)I] Organometallics. 17: 1297-1304. DOI: 10.1021/Om9706368  0.349
1998 Paolucci F, Marcaccio M, Paradisi C, Roffia S, Bignozzi aCA, Amatore C. Dynamics Of The Electrochemical Behavior Of Diimine Tricarbonyl Rhenium(I)Complexes In Strictly Aprotic Media Journal of Physical Chemistry B. 102: 4759-4769. DOI: 10.1021/Jp980659F  0.369
1998 Da Ros T, Prato M, Carano M, Ceroni P, Paolucci F, Roffia S. Enhanced Acceptor Character in Fullerene Derivatives. Synthesis and Electrochemical Properties of Fulleropyrrolidinium Salts Journal of the American Chemical Society. 120: 11645-11648. DOI: 10.1021/Ja9827705  0.61
1998 Ceroni P, Paolucci F, Paradisi C, Juris A, Roffia S, Serroni S, Campagna S, Bard AJ. Dinuclear and Dendritic Polynuclear Ruthenium(II) and Osmium(II) Polypyridine Complexes: Electrochemistry at Very Positive Potentials in Liquid SO2 Journal of the American Chemical Society. 120: 5480-5487. DOI: 10.1021/Ja980026E  0.573
1998 Maggini M, Guldi DM, Mondini S, Scorrano G, Paolucci F, Ceroni P, Roffia S. Photoinduced Electron Transfer in a Tris(2,2′‐bipyridine)‐C60‐ruthenium(II) Dyad: Evidence of Charge Recombination to a Fullerene Excited State Chemistry: a European Journal. 4: 1992-2000. DOI: 10.1002/(Sici)1521-3765(19981002)4:10<1992::Aid-Chem1992>3.0.Co;2-N  0.608
1997 Alberti A, Benaglia M, Macciantelli D, Marcaccio M, Olmeda A, Pedulli GF, Roffia S. Reactions between Grignard Reagents and Thiocarbonyl Compounds: A Revisitation Journal of Organic Chemistry. 62: 6309-6315. DOI: 10.1021/Jo9708001  0.372
1996 Knör G, Vogler A, Roffia S, Paolucci F, Balzani V. Switchable photoreduction pathways of antimony(V) tetraphenylporphyrin. A potential multielectron transfer photosensitizer Chemical Communications. 1643-1644. DOI: 10.1039/Cc9960001643  0.412
1995 Paolucci F, Marcaccio M, Roffia S, Orlandi G, Zerbetto F, Prato M, Maggini M, Scorrano G. Electrochemical Monitoring of Valence Bond Isomers Interconversion in Bipyridyl-C61 Anions Journal of the American Chemical Society. 117: 6572-6580. DOI: 10.1021/Ja00129A022  0.356
1994 Lunelli B, Roffia S, Paradisi C, Pedulli GF. Physicochemical characterization of the 1,2-bis(cyanimido)cyclobutene-3,4-dione dianion and its twin radical anions Journal of the Chemical Society, Faraday Transactions. 90: 137-142. DOI: 10.1039/Ft9949000137  0.435
1993 Lucarini M, Pedulli GF, Alberti A, Paradisi C, Roffia S. Spontaneous and photoinduced formation of radical anions in the reaction of borohydrides with unsaturated compounds Journal of the Chemical Society-Perkin Transactions 1. 2083-2087. DOI: 10.1039/P29930002083  0.395
1993 Roffia S, Marcaccio M, Paradisi C, Paolucci F, Balzani V, Denti G, Serroni S, Campagna S. Electrochemical reduction of (2,2'-bipyridine)- and bis((2-pyridyl)pyrazine)ruthenium(II) complexes used as building blocks for supramolecular species. Redox series made of 8, 10, and 12 redox steps Inorganic Chemistry. 32: 3003-3009. DOI: 10.1021/Ic00066A008  0.335
1993 Teixeira MG, Roffia S, Bignozzi CA, Paradisi C, Paolucci F. Electrochemistry of covalently linked supramolecular species: redox series of the trinuclear complex NCRu(bpy)2CNRu(DCE-bpy)2NCRu(bpy)2CN2+ (bpy = 2,2′-bipyridine; DCE-bpy = 5,5′-dicarboxyethyl-bpy) Journal of Electroanalytical Chemistry. 345: 243-252. DOI: 10.1016/0022-0728(93)80482-W  0.467
1991 Savoia D, Concialini V, Roffia S, Tarsi L. Organometallic reactions of .omega.-heterosubstituted N-acyl lactams. A new route to .gamma.-keto aldehydes from 5-ethoxy-2-pyrrolidinone Journal of Organic Chemistry. 56: 1822-1827. DOI: 10.1021/Jo00005A030  0.316
1991 Roffia S, Casadei R, Paolucci F, Paradisi C, Bignozzi CA, Scandola F. Supramolecular electrochemistry : Redox series of cyano-bridged polynuclear bipyridine ruthenium(II) complexes Journal of Electroanalytical Chemistry. 302: 157-171. DOI: 10.1016/0022-0728(91)85038-Q  0.428
1991 Roffia S, Concialini V, Paradisi C, Maran F, Vianello E. Self-protonation mechanism in the electroreduction of quinolinols Journal of Electroanalytical Chemistry. 302: 115-129. DOI: 10.1016/0022-0728(91)85035-N  0.385
1991 Bignozzi CA, Argazzi R, Chiorboli C, Roffia S, Scandola F. Photoinduced intramolecular energy transfer processes in polynuclear ruthenium(II) polypyridine complexes. Design of long chain cyanobridged polynuclear species featuring vectorial energy transfer Coordination Chemistry Reviews. 111: 261-266. DOI: 10.1016/0010-8545(91)84032-Z  0.378
1990 Gottarelli G, Lucarini M, Pedulli GF, Spada GP, Roffia S. A linear dichroism and cyclic voltammetric study of substituted naphthoquinones and an ESR investigation of the corresponding anion and cation radicals Journal of the Chemical Society-Perkin Transactions 1. 1519-1522. DOI: 10.1039/P29900001519  0.39
1990 Alberti A, Dellonte S, Paradisi C, Roffia S, Pedulli GF. Reactions of triplet carbonyl compounds and nitro derivatives with silanes Journal of the American Chemical Society. 112: 1123-1129. DOI: 10.1021/Ja00159A036  0.326
1990 Maran F, Roffia S, Severin MG, Vianello E. Study on a proton transfer reaction between electrogenerated carbon bases and parent nitrogen acids Electrochimica Acta. 35: 81-88. DOI: 10.1016/0013-4686(90)85041-K  0.373
1989 Bignozzi CA, Roffia S, Chiorboli C, Davila J, Indelli MT, Scandola F. Oligomeric dicyanobis(polypyridine)ruthenium(II) complexes. Synthesis, spectroscopic, and photophysical properties Inorganic Chemistry. 28: 4350-4358. DOI: 10.1021/Ic00323A014  0.357
1988 Bignozzi CA, Paradisi C, Roffia S, Scandola F. Optical electron-transfer transitions in polynuclear complexes of the type X(NH3)4RuNCRu(bpy)2CNRu(NH3)4Ym+ (X = NH3, py; Y = NH3, py; m = 4-6) Inorganic Chemistry. 27: 408-414. DOI: 10.1021/Ic00275A033  0.315
1986 Roffia S, Paradisi C, Bignozzi CA. Electrochemical and spectroscopic behaviour of cyanobridged bi- and trinuclear complexes of ruthenium containing 2,2'-bipyridine and ammonia as ligands. Convolutive potential sweep voltammetric study of two nernstian waves Journal of Electroanalytical Chemistry. 200: 105-118. DOI: 10.1016/0022-0728(86)90049-5  0.494
1985 Bignozzi CA, Roffia S, Scandola F. Intervalence transfer in cyano-bridged bi- and trinuclear ruthenium complexes Journal of the American Chemical Society. 107: 1644-1651. DOI: 10.1021/Ja00292A030  0.373
1984 Roffia S, Concialini V, Paradisi C, Ciano M. Voltammetric behaviour of tris(8-quinolinolato) iridium(III) complex in dimethylformamide Journal of Electroanalytical Chemistry. 161: 305-312. DOI: 10.1016/S0022-0728(84)80188-6  0.418
1982 Roffia S, Gottardi C, Vianello E. Electrochemical behaviour of 4-nitroimidazole and 2-methyl-5-nitroimidazole Journal of Electroanalytical Chemistry. 142: 263-275. DOI: 10.1016/S0022-0728(82)80020-X  0.393
1979 Roffia S, Raggi MA, Ciano M. Electrochemical behaviour of tris (2,2′-bipyridine) osmium(II) complex in dimethylformamide Journal of Electroanalytical Chemistry. 108: 69-76. DOI: 10.1016/S0022-0728(80)80093-3  0.382
1978 Roffia S, Ciano M. Voltammetric behaviour of dichlorobis(2,2′-bipyridine) iridium(III) and dichlorobis(1,10-phenanthroline) iridium(III) complexes Journal of Electroanalytical Chemistry. 87: 267-274. DOI: 10.1016/S0022-0728(78)80308-8  0.45
1978 Roffia S, Feroci G. Voltammetric study of the reduction mechanism of 2-methyl-3-ethylbenzothiazolium ion in aqueous solution Journal of Electroanalytical Chemistry. 88: 169-173. DOI: 10.1016/S0022-0728(78)80264-2  0.397
1977 Roffia S, Ciano M. Electrochemical behaviour of dicyanobis(2,2′-bipyridine) ruthenium(II) and dicyanobis(1,10-phenanthroline) ruthenium(II) complexes Journal of Electroanalytical Chemistry. 77: 349-359. DOI: 10.1016/S0022-0728(77)80280-5  0.424
1976 Roffia S, Raggi MA. Electrochemical and kinetic study of the coupling reaction between 4-nitroso and 4-hydroxylaminopyridine-1-oxide Journal of Electroanalytical Chemistry. 67: 11-18. DOI: 10.1016/S0022-0728(76)80060-5  0.348
1976 Feroci G, Roffia S. On the reduction of oxygen in dimethylformamide Journal of Electroanalytical Chemistry. 71: 191-198. DOI: 10.1016/S0022-0728(76)80034-4  0.35
1975 Roffia S, Raggi MA, Ciano M. Electrochemical behaviour of 4-nitrosopyridine-1-oxide on platinum electrode in aqueous solution Journal of Electroanalytical Chemistry. 62: 403-414. DOI: 10.1016/0022-0728(75)80009-X  0.401
1973 Roffia S, Feroci G. Adsorption of methylene blue on a mercury electrode Journal of Electroanalytical Chemistry. 41: 367-372. DOI: 10.1016/S0022-0728(73)80415-2  0.32
1971 Feroci G, Roffia S. Elektrochemisches Verhalten Von Phenyl-Hgoh Und Allyl-Hgj Cheminform. 2. DOI: 10.1002/Chin.197107037  0.301
1969 Roffia S, Lavacchielli M. Potential sweep voltammetry with uncompensated ohmic potential drop. Irreversible charge transfer Journal of Electroanalytical Chemistry. 22: 117-125. DOI: 10.1016/S0022-0728(69)80152-X  0.356
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