Leiner, Eva and Scheer, Manfred (2002) A Synthetic Approach to Novel Group 13/15 Element Complexes. Organometallics 21 (21), pp. 4448-4453.
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The gallium chloro complex [GaCl2] (Cp = η5-C5H5) was reacted with KP(SiMe3)2 under special conditions to yield the complexes [2[μ-Ga]] (1) and [GaP(SiMe3)]4 (2). Furthermore, [[ClGa](μ-PPh2)2FeCpCO] (4) was obtained by the reaction of [GaCl2] with LiPPh2. Complexes 1, 2, and 4 have been characterized spectroscopically and by X-ray structure analysis. Complex 2 represents an ideal Ga4P4-heterocubane, the first Ga-containing example of this structural type with organometallic substituted group 13 elements. In the solid state compound 4 possesses an almost planar GaPFeP four-membered ring, a novel structural motif in mixed group 13/15 chemistry.
|Date:||14 September 2002|
|Institutions:||Chemistry and Pharmacy > Institut für Anorganische Chemie > Chair Prof. Dr. Manfred Scheer|
|Subjects:||500 Science > 540 Chemistry & allied sciences|
|Created at the University of Regensburg:||Unknown|
|Deposited On:||14 Jun 2010 12:20|
|Last Modified:||20 Jul 2011 22:29|