Publications

Nils Wiberg, Kerstin Amelunxen, Heinrich Noth, Holger Schwenk, Wolfgang Kaim, Axel Klein, and Thomas. Scheiring. Compounds of silicon. 113. Sterically overloaded supersilyl compounds. 12. Tris(tri-tert-butylsilyl)digallanyl (tBu3Si)3Ga2: A new type of compound for a heavy Group 13 element. Angewandte Chemie, International Edition in English, (36)11:1213--1215, 1997. [PUMA: aluminum butylsilyl dinuclear gallium prepn prepn;crystal radical radical;ESR radical;gallium structure structure;silyl structure;supersilyl supersilyl]

Werner Uhl, Lars Cuypers, Klaus Harms, Wolfgang Kaim, Matthias Wanner, Rainer Winter, Rainer Koch, and Wolfgang. Saak. Ga9(CMe3)9, an important new building block in the structural chemistry of the alkylelement(I) compounds EnRn (E = B-In). Angewandte Chemie, International Edition, (40)3:566--568, 2001. [PUMA: alkyl cluster crystal gallium mol nonanuclear prepn structure]

Dimple P. Dutta, Vimal K. Jain, Axel Knoedler, and Wolfgang. Kaim. Dithiocarbamates of gallium(III) and indium(III): Syntheses, spectroscopy, and structures. Polyhedron, (21)2:239--246, 2002. [PUMA: complex complex;dithiocarbamate crystal dithiocarbamate gallium indium prepn structure]

Werner Uhl, Lars Cuypers, Wolfgang Kaim, Brigitte Schwederski, and Rainer. Koch. Ga9(CMe3)9.bul.--a persistent cluster radical anion, boron-analogous chemistry with the heavier homologue gallium. Angewandte Chemie, International Edition, (42)21:2422--2423, 2003. [PUMA: alkyl anion butyl cluster crystal gallium mol prepn radical structure structure;tertiary]

Thomas Pott, Peter Jutzi, Wolfgang Kaim, Wolfgang W. Schoeller, Beate Neumann, Anja Stammler, Hans-Georg Stammler, and Matthias. Wanner. Reactivity of \dqGaI\dq Toward N-Substituted 1,4-Diazabuta-1,3-dienes: Synthesis and Characterization of Gallium Heterocycles Containing Paramagnetic Diazabutadiene Monoanions. Organometallics, (21)15:3169--3172, 2002. [PUMA: B3LYP ESR calcn diazabutadiene diazabutadiene;heterocycle formation gallium heterocycle;crystal heterocycle;gallium in iodide mol monoanion paramagnetic prepn reaction situ spectra structure]

Werner Uhl, Thomas Spies, Detlev Haase, Rainer Winter, and Wolfgang. Kaim. Synthesis of a Large Organometallic Macrocycle Comprising Four Ga-Ga Bonds and Four Bridging Ferrocene Dicarboxylato Ligands. Organometallics, (19)6:1128--1131, 2000. [PUMA: bond bridging ferrocenedicarboxylate ferrocenedicarboxylate;gallium ferrocenedicarboxylate;oxidn gallium macrocycle macrocycle;crystal potential prepn structure structure;mol]

Werner Uhl, Thomas Spies, Detlev Haase, Rainer Winter, and Wolfgang. Kaim. Synthesis of a Large Organometallic Macrocycle Comprising Four Ga-Ga Bonds and Four Bridging Ferrocene Dicarboxylato Ligands. Organometallics, (19)6:1128--1131, 2000. [PUMA: bond bridging ferrocenedicarboxylate ferrocenedicarboxylate;gallium ferrocenedicarboxylate;oxidn gallium macrocycle macrocycle;crystal potential prepn structure structure;mol]

Thomas Pott, Peter Jutzi, Wolfgang Kaim, Wolfgang W. Schoeller, Beate Neumann, Anja Stammler, Hans-Georg Stammler, and Matthias. Wanner. Reactivity of \dqGaI\dq Toward N-Substituted 1,4-Diazabuta-1,3-dienes: Synthesis and Characterization of Gallium Heterocycles Containing Paramagnetic Diazabutadiene Monoanions. Organometallics, (21)15:3169--3172, 2002. [PUMA: B3LYP ESR calcn diazabutadiene diazabutadiene;heterocycle formation gallium heterocycle;crystal heterocycle;gallium in iodide mol monoanion paramagnetic prepn reaction situ spectra structure]

Werner Uhl, Lars Cuypers, Wolfgang Kaim, Brigitte Schwederski, and Rainer. Koch. Ga9(CMe3)9.bul.--a persistent cluster radical anion, boron-analogous chemistry with the heavier homologue gallium. Angewandte Chemie, International Edition, (42)21:2422--2423, 2003. [PUMA: alkyl anion butyl cluster crystal gallium mol prepn radical structure structure;tertiary]

Dimple P. Dutta, Vimal K. Jain, Axel Knoedler, and Wolfgang. Kaim. Dithiocarbamates of gallium(III) and indium(III): Syntheses, spectroscopy, and structures. Polyhedron, (21)2:239--246, 2002. [PUMA: complex complex;dithiocarbamate crystal dithiocarbamate gallium indium prepn structure]

Werner Uhl, Lars Cuypers, Klaus Harms, Wolfgang Kaim, Matthias Wanner, Rainer Winter, Rainer Koch, and Wolfgang. Saak. Ga9(CMe3)9, an important new building block in the structural chemistry of the alkylelement(I) compounds EnRn (E = B-In). Angewandte Chemie, International Edition, (40)3:566--568, 2001. [PUMA: alkyl cluster crystal gallium mol nonanuclear prepn structure]

Nils Wiberg, Kerstin Amelunxen, Heinrich Noth, Holger Schwenk, Wolfgang Kaim, Axel Klein, and Thomas. Scheiring. Compounds of silicon. 113. Sterically overloaded supersilyl compounds. 12. Tris(tri-tert-butylsilyl)digallanyl (tBu3Si)3Ga2: A new type of compound for a heavy Group 13 element. Angewandte Chemie, International Edition in English, (36)11:1213--1215, 1997. [PUMA: aluminum butylsilyl dinuclear gallium prepn prepn;crystal radical radical;ESR radical;gallium structure structure;silyl structure;supersilyl supersilyl]