Publications

Markus Albrecht, Klaus Huebler, Stanislav Zalis, and Wolfgang. Kaim. Crucial Role of Cu-S Bonding for Structural Changes Accompanying the Reversible CuI/CuII Transition in an Unrestrained Cu(N$\cap$S)2 Coordination Arrangement. An Experimental and DFT Study. Inorganic Chemistry, (39)21:4731--4734, 2000. [PUMA: benzimidazole complex complex;electrochem copper electrochem;copper electrochem;crystal methylthiomethyl methylthiomethylbenzimidazole prepn redox structure]

Axel Klein, Wolfgang Kaim, Eberhard Waldhoer, and Hans-Dieter. Hausen. Different orbital occupation by an added single electron in 1,10-phenanthroline and its 3,4,7,8-tetramethyl derivative. Evidence from electron paramagnetic resonance spectroscopy of the anion radicals and of their dimesitylplatinum(II) complexes. X-ray molecular structure of dimesityl(1,10-phenanthroline)platinum(II). Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry, 12:2121--2126, 1995. [PUMA: ESR anion complex crystal dimesityl mesityl mol phenanthroline platinum platinum;phenanthroline potential;radical redox structure]

Jing-An Zhang, Mei Pan, Rui Yang, Zhi-Gang She, Wolfgang Kaim, Zhi-Jin Fan, and Cheng-Yong. Su. Structure, biological and electrochemical studies of transition metal complexes from N,S,N' donor ligand 8-(2-pyridinylmethylthio)quinoline. Polyhedron, (29)1:581--591, 2010. [PUMA: activity antimicrobial complex crystal metal pesticide prepn pyridinylmethylthioquinoline pyridinylmethylthioquinoline;bactericidal pyridinylmethylthioquinoline;electrochem pyridinylmethylthioquinoline;transition redox structure transition]

Frank Baumann, Wolfgang Kaim, Monica Garcia Posse, and Nestor E. Katz. Spectroelectrochemistry of the Multistep Redox System (μ-bpym)Ru(NH3)42n+, n = 2-6, in a Nonaqueous Medium. Inorganic Chemistry, (37)4:658--660, 1998. [PUMA: ESR ammine ammine;oxidn bipyrimidine dinuclear;redn dinuclear;spectroelectrochem electrochem electrogenerated multistep redox ruthenium]

Animesh Nayak, Srikanta Patra, Biprajit Sarkar, Sandeep Ghumaan, Vedavati G. Puranik, Wolfgang Kaim, and Goutam Kumar. Lahiri. Tetrazine derived mononuclear RuII(acac)2(L) (1), RuII(bpy)2(L)(ClO4)2 (2) and RuII(bpy)(L)2(ClO4)2 (3) (L = 3-amino-6-(3,5-dimethylpyrazol-1-yl)-1,2,4,5-tetrazine, acac = acetylacetonate, bpy = 2,2'-bipyridine): Syntheses, structures, spectra and redox properties. Polyhedron, (24)2:333--342, 2005. [PUMA: acetylacetonate aminopyrazolyltetrazine bipyridine charge complex complex;crystal complex;electrochem complex;ruthenium luminescence redox ruthenium spectrum structure transfer]

Dipanwita Das, Hemlata Agarwala, Abhishek Dutta Chowdhury, Tuhin Patra, Shaikh M. Mobin, Biprajit Sarkar, Wolfgang Kaim, and Goutam Kumar. Lahiri. Four-Center Oxidation State Combinations and Near-Infrared Absorption in Ru(pap)(Q)2n (Q = 3,5-Di-tert-butyl-N-aryl-1,2-benzoquinonemonoimine, pap = 2-Phenylazopyridine). Chemistry - A European Journal, (19)23:7384--7394, 2013. [PUMA: NIR benzoquinoneimine cationic complex crystal ligand neutral noninnocent phenylazopyridine prepn;electrochem redox ruthenium structure]

Dipanwita Das, Atanu Kumar Das, Biprajit Sarkar, Tapan Kumar Mondal, Shaikh M. Mobin, Jan Fiedler, Stanislav Zalis, Francisco A. Urbanos, Reyes Jimenez-Aparicio, Wolfgang Kaim, and Goutam Kumar. Lahiri. The Semiquinone-Ruthenium Combination as a Remarkably Invariant Feature in the Redox and Substitution Series Ru(Q)n(acac)3-nm, n = 1-3; m = (-2), -1, 0, +1, (+2); Q = 4,6-Di-tert-butyl-N-phenyl-o-iminobenzoquinone. Inorganic Chemistry, (48)24:11853--11864, 2009. [PUMA: acac crystal electronic iminobenzosemiquinone magnetic prepn property redox ruthenium series;electrochem series;ruthenium structure substitution]

Wolfgang Bruns, and Wolfgang. Kaim. Bond character of the hydrogen coordinated fragment W(CO)3(PR3)2. Unusual optical and electrochemical properties of binuclear pyrazine complexes. Journal of Organometallic Chemistry, (390)2:C45-C49, 1990. [PUMA: carbonyl dinuclear dinuclear;tungsten electrochem phosphine pyrazine redox tungsten]

Wolfgang. Kaim. N,N'-Dialkylpyrazinium and quinoxalinium salts. N-Heterocyclic redox systems with the radical cation intermediate as most persistent oxidation state. Heterocycles, (23)6:1363--1366, 1985. [PUMA: ESR UV alkylpyrazinium alkylquinoxalinium;pyrazinium cation electrochem redox redox;quinoxalinium redox;radical]

Sascha Berger, Frank Baumann, Thomas Scheiring, and Wolfgang. Kaim. Organometallic complex cations (hn-CnR'n)M(RN:CHCH:NR)Cl+ of 1,4-diazabutadienes (M = Os and n = 6 or M = Rh, Ir and n = 5, R = 2,6-dialkylphenyl). Structures and reduction to neutral compounds (hn-CnR'n)M(RNCH:CHNR). Zeitschrift fuer Anorganische und Allgemeine Chemie, (627)4:620--630, 2001. [PUMA: azabutadiene complex complex;diazabutadiene complex;redn complex;redox complex;rhodium crystal diazabutadiene diisopropylphenyl iridium mol osmium potential prepn redox redox;crystal redox;mol structure structure;iridium]

Wolfgang Kaim, Ralf Reinhardt, and Jan. Fiedler. Ligand-mediated coupling of organometallic reaction centers. Angewandte Chemie, International Edition in English, (36)22:2493--2495, 1997. [PUMA: bidentate bispyridinyltetrazine center center;diiminopyrazine center;electrochem center;tetrazinebispyridinyl conjugation;ligand coupled coupling diiminopyrazine dirhodium extended mediated organometallic reaction redox]

Infrared spectroelectrochemistry: Spectroelectrochem. In Stephen P. Best, Stacey J. Borg, and Kylie A. Vincent (Eds.), Royal Society of Chemistry, 2008. [PUMA: IR chem reaction redox review solute species spectroelectrochem]