Publications

Monika Sieger, Conny Vogler, Axel Klein, Axel Knoedler, Matthias Wanner, Jan Fiedler, Stanislav Zalis, Theo L. Snoeck, and Wolfgang. Kaim. Geometrical and Electronic Structures of Dinuclear Complex Ions (μ-bpym)Cu(EAr3)222+ with Intramolecular \dqOrganic Sandwich\dq Formation (E = P or As; Ar = Aryl; bpym = 2,2'-Bipyrimidine). Inorganic Chemistry, (44)13:4637--4643, 2005. [PUMA: arsine bipyrimidine complex complex;electrochem complex;luminescence copper dinuclear phosphine prepn redn structure structure;crystal]

Axel Klein, Wolfgang Kaim, Fridmann M. Hornung, Jan Fiedler, and Stanislav. Zalis. Electronic and molecular structure of 2,2'-bipyrimidine-bridged bis(organoplatinum) complexes in various oxidation states. Radical-bridged diplatinum species and the absence of a Pt(III)/Pt(II) mixed-valent intermediate. Inorganica Chimica Acta, (264)1-2:269--278, 1997. [PUMA: bipyrimidine bridged crystal dinuclear;electrochem dinuclear;electronic diplatinum;DFT mol organoplatinum oxidn platinum structure]

Manuela Schwach, H.-D. Hausen, and Wolfgang. Kaim. Pulled molecular strings and stacked molecular decks: Chelate-ring formation vs. metal-metal bridging in dicopper(I) complexes of 2,2'-bipyrimidine with diphosphine ligands of variable polymethylene chain length. Chemistry - A European Journal, (2)4:446--451, 1996. [PUMA: assembly;crystal bipyrimidine chain copper dinuclear dinuclear;ESR dinuclear;copper dinuclear;deck dinuclear;electrochem dinuclear;string diphosphine length mol redn reduced self structure]

Priti Singh, Monika Sieger, Jan Fiedler, Cheng-Yong Su, and Wolfgang. Kaim. Pseudo-base formation in the attempted synthesis of a conjugatively coupled bis(nitrosylruthenium) complex and spectroelectrochemistry of bipyrimidine-bridged dinuclear Ru(terpy)X precursor compounds (X = Cl, NO2). Dalton Transactions, 7:868--873, 2008. [PUMA: bipyrimidine complex complex;ruthenium crystal dinuclear hydroxybipyrimidine nitrosyl prepn ruthenium spectroelectrochem structure terpyridine]

Frank Baumann, Andreas Stange, and Wolfgang. Kaim. Interaction of two equivalent electron transfer/atom transfer centers via 2,2'-bipyrimidine as bridging ligand. Inorganic Chemistry Communications, (1)8:305--308, 1998. [PUMA: atom bipyrimidine communication complex complex;electrochem complex;electron complex;electronic complex;mol complex;redox crystal cymene dinuclear electrochem mononuclear osmium structure transfer]

Conny Vogler, Hans Dieter Hausen, Wolfgang Kaim, Stephan Kohlmann, Horst E. A. Kramer, and Jochen. Rieker. Copper(I)-induced formation of an organic sandwich structure. Structural hypothesis for luminescence of binuclear copper bipyrimidine complexes. Angewandte Chemie, (101)12:1734--1735, 1989. [PUMA: arsine bipyrimidine copper dinuclear dinuclear;crystal dinuclear;luminescence dinuclear;structure phenylphosphine phosphine structure]

Wolfgang Kaim, Akbey Dogan, Matthias Wanner, Axel Klein, Ioannis Tiritiris, Thomas Schleid, Derk J. Stufkens, Theo L. Snoeck, Eric J. L. McInnes, Jan Fiedler, and Stanislav. Zalis. Reduced and Excited States of (bpym)PtCl2n (bpym = 2,2'-Bipyrimidine; n = 1, 2): Experiments and DFT Calculations. Inorganic Chemistry, (41)16:4139--4148, 2002. [PUMA: bipyrimidine calcd complex complex;electronic complex;luminescence complex;mol complex;platinum crystal electrochem platinum prepn redn;Raman structure]

Conny Vogler, Wolfgang Kaim, and H. D. Hausen. Dinuclear bis(phosphine)copper(I) complexes with 2,2'-bipyrimidine as bridging ligand: Structural analogy to \dqblue\dq copper centers and reduction to paramagnetic species. Zeitschrift fuer Naturforschung, B: A Journal of Chemical Sciences, (48)11:1470--1480, 1993. [PUMA: bipyrimidine copper crystal dinuclear dinuclear;electrochem phosphine redn structure]

Conny Vogler, Wolfgang Kaim, and H. D. Hausen. Dinuclear bis(phosphine)copper(I) complexes with 2,2'-bipyrimidine as bridging ligand: Structural analogy to \dqblue\dq copper centers and reduction to paramagnetic species. Zeitschrift fuer Naturforschung, B: A Journal of Chemical Sciences, (48)11:1470--1480, 1993. [PUMA: bipyrimidine copper crystal dinuclear dinuclear;electrochem phosphine redn structure]

Wolfgang Kaim, Akbey Dogan, Matthias Wanner, Axel Klein, Ioannis Tiritiris, Thomas Schleid, Derk J. Stufkens, Theo L. Snoeck, Eric J. L. McInnes, Jan Fiedler, and Stanislav. Zalis. Reduced and Excited States of (bpym)PtCl2n (bpym = 2,2'-Bipyrimidine; n = 1, 2): Experiments and DFT Calculations. Inorganic Chemistry, (41)16:4139--4148, 2002. [PUMA: bipyrimidine calcd complex complex;electronic complex;luminescence complex;mol complex;platinum crystal electrochem platinum prepn redn;Raman structure]

Conny Vogler, Hans Dieter Hausen, Wolfgang Kaim, Stephan Kohlmann, Horst E. A. Kramer, and Jochen. Rieker. Copper(I)-induced formation of an organic sandwich structure. Structural hypothesis for luminescence of binuclear copper bipyrimidine complexes. Angewandte Chemie, (101)12:1734--1735, 1989. [PUMA: arsine bipyrimidine copper dinuclear dinuclear;crystal dinuclear;luminescence dinuclear;structure phenylphosphine phosphine structure]

Frank Baumann, Andreas Stange, and Wolfgang. Kaim. Interaction of two equivalent electron transfer/atom transfer centers via 2,2'-bipyrimidine as bridging ligand. Inorganic Chemistry Communications, (1)8:305--308, 1998. [PUMA: atom bipyrimidine communication complex complex;electrochem complex;electron complex;electronic complex;mol complex;redox crystal cymene dinuclear electrochem mononuclear osmium structure transfer]

Priti Singh, Monika Sieger, Jan Fiedler, Cheng-Yong Su, and Wolfgang. Kaim. Pseudo-base formation in the attempted synthesis of a conjugatively coupled bis(nitrosylruthenium) complex and spectroelectrochemistry of bipyrimidine-bridged dinuclear Ru(terpy)X precursor compounds (X = Cl, NO2). Dalton Transactions, 7:868--873, 2008. [PUMA: bipyrimidine complex complex;ruthenium crystal dinuclear hydroxybipyrimidine nitrosyl prepn ruthenium spectroelectrochem structure terpyridine]

Manuela Schwach, H.-D. Hausen, and Wolfgang. Kaim. Pulled molecular strings and stacked molecular decks: Chelate-ring formation vs. metal-metal bridging in dicopper(I) complexes of 2,2'-bipyrimidine with diphosphine ligands of variable polymethylene chain length. Chemistry - A European Journal, (2)4:446--451, 1996. [PUMA: assembly;crystal bipyrimidine chain copper dinuclear dinuclear;ESR dinuclear;copper dinuclear;deck dinuclear;electrochem dinuclear;string diphosphine length mol redn reduced self structure]

Axel Klein, Wolfgang Kaim, Fridmann M. Hornung, Jan Fiedler, and Stanislav. Zalis. Electronic and molecular structure of 2,2'-bipyrimidine-bridged bis(organoplatinum) complexes in various oxidation states. Radical-bridged diplatinum species and the absence of a Pt(III)/Pt(II) mixed-valent intermediate. Inorganica Chimica Acta, (264)1-2:269--278, 1997. [PUMA: bipyrimidine bridged crystal dinuclear;electrochem dinuclear;electronic diplatinum;DFT mol organoplatinum oxidn platinum structure]

Monika Sieger, Conny Vogler, Axel Klein, Axel Knoedler, Matthias Wanner, Jan Fiedler, Stanislav Zalis, Theo L. Snoeck, and Wolfgang. Kaim. Geometrical and Electronic Structures of Dinuclear Complex Ions (μ-bpym)Cu(EAr3)222+ with Intramolecular \dqOrganic Sandwich\dq Formation (E = P or As; Ar = Aryl; bpym = 2,2'-Bipyrimidine). Inorganic Chemistry, (44)13:4637--4643, 2005. [PUMA: arsine bipyrimidine complex complex;electrochem complex;luminescence copper dinuclear phosphine prepn redn structure structure;crystal]