Methylgallium as a terminal ligand in [(Cp*Ga) 4Rh(GaCH3)]+

Thomas Cadenbach; Christian Gemel; Denise Zacher; Roland A. Fischer

doi:10.1002/anie.200705031

Methylgallium as a terminal ligand in [(Cp*Ga) ₄Rh(GaCH₃)]⁺

Thomas Cadenbach, Christian Gemel, Denise Zacher, Roland A. Fischer

Ruhr-Universität Bochum

Producción científica: Contribución a una revista › Artículo › revisión exhaustiva

41 Citas (Scopus)

Resumen

(Chemical Presented) The smallest possible gallium alkyl species, the otherwise elusive GaCH₃, has been generated by protolytic cleavage of Cp*H from a coordinated a {Ga-(CH₃)Cp*} moiety and trapped in the title complex (see structure; C white, Ga blue, Rh brown). The counterintuitive shortening of the Rh-GaCH₃ bond upon adduct formation with pyridine illustrates that bond lengths alone are insufficient for the assignment of bond order.

Idioma original	Inglés
Páginas (desde-hasta)	3438-3441
Número de páginas	4
Publicación	Angewandte Chemie - International Edition
Volumen	47
N.º	18
DOI	https://doi.org/10.1002/anie.200705031
Estado	Publicada - 21 abr. 2008
Publicado de forma externa	Sí

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10.1002/anie.200705031

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abstract = "(Chemical Presented) The smallest possible gallium alkyl species, the otherwise elusive GaCH3, has been generated by protolytic cleavage of Cp*H from a coordinated a {Ga-(CH3)Cp*} moiety and trapped in the title complex (see structure; C white, Ga blue, Rh brown). The counterintuitive shortening of the Rh-GaCH3 bond upon adduct formation with pyridine illustrates that bond lengths alone are insufficient for the assignment of bond order.",

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AU - Cadenbach, Thomas

AU - Gemel, Christian

AU - Zacher, Denise

AU - Fischer, Roland A.

PY - 2008/4/21

Y1 - 2008/4/21

N2 - (Chemical Presented) The smallest possible gallium alkyl species, the otherwise elusive GaCH3, has been generated by protolytic cleavage of Cp*H from a coordinated a {Ga-(CH3)Cp*} moiety and trapped in the title complex (see structure; C white, Ga blue, Rh brown). The counterintuitive shortening of the Rh-GaCH3 bond upon adduct formation with pyridine illustrates that bond lengths alone are insufficient for the assignment of bond order.

AB - (Chemical Presented) The smallest possible gallium alkyl species, the otherwise elusive GaCH3, has been generated by protolytic cleavage of Cp*H from a coordinated a {Ga-(CH3)Cp*} moiety and trapped in the title complex (see structure; C white, Ga blue, Rh brown). The counterintuitive shortening of the Rh-GaCH3 bond upon adduct formation with pyridine illustrates that bond lengths alone are insufficient for the assignment of bond order.

KW - Carbenoids

KW - Gallium

KW - Metal ligands

KW - Oxidation states

KW - Rhodium

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JF - Angewandte Chemie - International Edition

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