The [Ga2(C5Me5)]+ ion: Bipyramidal double-cone structure and weakly coordinated, monovalent Ga +

Beatrice Buchin; Christian Gemel; Thomas Cadenbach; Rochus Schmid; Roland A. Fischer

doi:10.1002/anie.200503028

The [Ga₂(C₅Me₅)]⁺ ion: Bipyramidal double-cone structure and weakly coordinated, monovalent Ga ⁺

Beatrice Buchin
, Christian Gemel
, Thomas Cadenbach
, Rochus Schmid
, Roland A. Fischer

Max-Planck-lnstitut für Kohlenforschung

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

60 Scopus citations

Abstract

(Figure Presented) Partial protolysis of GaCp* with [H-(OEt ₂)₂]⁺[BAr^F]^- afforded the Ga^I compound [Ga₂Cp*]⁺[BAr ^F]^- (see structure). Experimental and computational studies confirm the mainly ionic structure of the cation, in which the Ga ⁺ ions are only weakly covalently stabilized by a bridging Cp* ligand. Initial experiments point to the interesting synthetic potential of this compound as a source for Ga⁺ in solution.

Original language	English
Pages (from-to)	1074-1076
Number of pages	3
Journal	Angewandte Chemie International Edition in English
Volume	45
Issue number	7
DOIs	https://doi.org/10.1002/anie.200503028
State	Published - 6 Feb 2006
Externally published	Yes

Keywords

Carbenoids
Cyclopentadienyl compounds
Gallium
Group 13 elements

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10.1002/anie.200503028

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title = "The [Ga2(C5Me5)]+ ion: Bipyramidal double-cone structure and weakly coordinated, monovalent Ga +",

abstract = "(Figure Presented) Partial protolysis of GaCp* with [H-(OEt 2)2]+[BArF]- afforded the GaI compound [Ga2Cp*]+[BAr F]- (see structure). Experimental and computational studies confirm the mainly ionic structure of the cation, in which the Ga + ions are only weakly covalently stabilized by a bridging Cp* ligand. Initial experiments point to the interesting synthetic potential of this compound as a source for Ga+ in solution.",

keywords = "Carbenoids, Cyclopentadienyl compounds, Gallium, Group 13 elements",

author = "Beatrice Buchin and Christian Gemel and Thomas Cadenbach and Rochus Schmid and Fischer, \{Roland A.\}",

year = "2006",

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doi = "10.1002/anie.200503028",

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T1 - The [Ga2(C5Me5)]+ ion

T2 - Bipyramidal double-cone structure and weakly coordinated, monovalent Ga +

AU - Buchin, Beatrice

AU - Gemel, Christian

AU - Cadenbach, Thomas

AU - Schmid, Rochus

AU - Fischer, Roland A.

PY - 2006/2/6

Y1 - 2006/2/6

N2 - (Figure Presented) Partial protolysis of GaCp* with [H-(OEt 2)2]+[BArF]- afforded the GaI compound [Ga2Cp*]+[BAr F]- (see structure). Experimental and computational studies confirm the mainly ionic structure of the cation, in which the Ga + ions are only weakly covalently stabilized by a bridging Cp* ligand. Initial experiments point to the interesting synthetic potential of this compound as a source for Ga+ in solution.

AB - (Figure Presented) Partial protolysis of GaCp* with [H-(OEt 2)2]+[BArF]- afforded the GaI compound [Ga2Cp*]+[BAr F]- (see structure). Experimental and computational studies confirm the mainly ionic structure of the cation, in which the Ga + ions are only weakly covalently stabilized by a bridging Cp* ligand. Initial experiments point to the interesting synthetic potential of this compound as a source for Ga+ in solution.

KW - Carbenoids

KW - Cyclopentadienyl compounds

KW - Gallium

KW - Group 13 elements

UR - https://www.scopus.com/pages/publications/33746292169

U2 - 10.1002/anie.200503028

DO - 10.1002/anie.200503028

M3 - Article

AN - SCOPUS:33746292169

SN - 1433-7851

VL - 45

SP - 1074

EP - 1076

JO - Angewandte Chemie International Edition in English

JF - Angewandte Chemie International Edition in English

IS - 7

ER -

The [Ga₂(C₅Me₅)]⁺ ion: Bipyramidal double-cone structure and weakly coordinated, monovalent Ga ⁺

Abstract

Keywords

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