Neue metallorganische Platin-Indium und Cobalt-Gallium Komplexe

Roland A. Fischer; Joachim Behm

doi:10.1016/0022-328X(91)80072-R

Neue metallorganische Platin-Indium und Cobalt-Gallium Komplexe

Roland A. Fischer, Joachim Behm

Chair of Inorganic and Organometallic Chemistry

Technical University of Munich

Research output: Contribution to journal › Article › peer-review

20 Scopus citations

Abstract

Oxidative addition of one indium-carbon bond of InR₃ (R = CH₂Si(CH₃)₃) to the highly reactive, coordinatively unsaturated platinum fragment [Cy₂P(CH₂CH₂)PCy₂]Pt (Cy = cyclo-C₆H₁₁) gives the novel platinum-indium complex [Cy₂P(CH₂CH₂)Pcy₂]Pt(InR₂)(R) (3) in high yield. A single-crystal X-ray diffraction study reveals a PT-In bond distance of 260.12(2) pm. Salt elimination between Na[Co(CO)₄] and bis(neopentyl)gallium chloride constitutes a surprisingly facile access to the novel halide-free, volatile cobalt-gallium complexes of type (CO)₄Co-GaR₂(thf) (4; R = CH₂C(CH₃)₃).

Original language	English
Pages (from-to)	C10-C14
Journal	Journal of Organometallic Chemistry
Volume	413
Issue number	1-3
DOIs	https://doi.org/10.1016/0022-328X(91)80072-R
State	Published - 7 Aug 1991

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title = "Neue metallorganische Platin-Indium und Cobalt-Gallium Komplexe",

abstract = "Oxidative addition of one indium-carbon bond of InR3 (R = CH2Si(CH3)3) to the highly reactive, coordinatively unsaturated platinum fragment [Cy2P(CH2CH2)PCy2]Pt (Cy = cyclo-C6H11) gives the novel platinum-indium complex [Cy2P(CH2CH2)Pcy2]Pt(InR2)(R) (3) in high yield. A single-crystal X-ray diffraction study reveals a PT-In bond distance of 260.12(2) pm. Salt elimination between Na[Co(CO)4] and bis(neopentyl)gallium chloride constitutes a surprisingly facile access to the novel halide-free, volatile cobalt-gallium complexes of type (CO)4Co-GaR2(thf) (4; R = CH2C(CH3)3).",

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T1 - Neue metallorganische Platin-Indium und Cobalt-Gallium Komplexe

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AU - Behm, Joachim

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N2 - Oxidative addition of one indium-carbon bond of InR3 (R = CH2Si(CH3)3) to the highly reactive, coordinatively unsaturated platinum fragment [Cy2P(CH2CH2)PCy2]Pt (Cy = cyclo-C6H11) gives the novel platinum-indium complex [Cy2P(CH2CH2)Pcy2]Pt(InR2)(R) (3) in high yield. A single-crystal X-ray diffraction study reveals a PT-In bond distance of 260.12(2) pm. Salt elimination between Na[Co(CO)4] and bis(neopentyl)gallium chloride constitutes a surprisingly facile access to the novel halide-free, volatile cobalt-gallium complexes of type (CO)4Co-GaR2(thf) (4; R = CH2C(CH3)3).

AB - Oxidative addition of one indium-carbon bond of InR3 (R = CH2Si(CH3)3) to the highly reactive, coordinatively unsaturated platinum fragment [Cy2P(CH2CH2)PCy2]Pt (Cy = cyclo-C6H11) gives the novel platinum-indium complex [Cy2P(CH2CH2)Pcy2]Pt(InR2)(R) (3) in high yield. A single-crystal X-ray diffraction study reveals a PT-In bond distance of 260.12(2) pm. Salt elimination between Na[Co(CO)4] and bis(neopentyl)gallium chloride constitutes a surprisingly facile access to the novel halide-free, volatile cobalt-gallium complexes of type (CO)4Co-GaR2(thf) (4; R = CH2C(CH3)3).

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JF - Journal of Organometallic Chemistry

IS - 1-3

ER -

Neue metallorganische Platin-Indium und Cobalt-Gallium Komplexe

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