Experimental and Theoretical Studies of Bonding and Oxidative Addition of Germanes and Silanes, EH 4-nPhn (E = Si, Ge; n = 0-3), to Mo(CO)(diphosphine)2. The First Structurally Characterized Germane σ Complex

Jean L. Vincent; Steven Luo; Brian L. Scott; Ray Butcher; Clifford J. Unkefer; Carol J. Burns; Gregory J. Kubas; Agusti Lledós; Feliu Maseras; Jaume Tomàs

doi:10.1021/om030569j

Experimental and Theoretical Studies of Bonding and Oxidative Addition of Germanes and Silanes, EH _4-nPh_n (E = Si, Ge; n = 0-3), to Mo(CO)(diphosphine)₂. The First Structurally Characterized Germane σ Complex

Jean L. Vincent, Steven Luo, Brian L. Scott, Ray Butcher, Clifford J. Unkefer, Carol J. Burns, Gregory J. Kubas, Agusti Lledós, Feliu Maseras, Jaume Tomàs

Department of Chemistry

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

49 Citations (Scopus)

Abstract

The bonding characteristics and oxidative addition of germanes and silanes were analyzed. The reaction of GeH 4 and GeH 3Ph with Mo(CO)(PP) 2 (PP=diphosphine) produced germane complex. The complex was characterized by x-ray crystallography, nuclear magnetic resonance (NMR) and infrared (IR) spectroscopy. It was found that the factor that made oxidative addition of Ge-H bond easier than that for Si-H was the relative weakness of the Ge-H bond.

Original language	English
Pages (from-to)	5307-5323
Journal	Organometallics
Volume	22
Issue number	25
DOIs	https://doi.org/10.1021/om030569j
Publication status	Published - 8 Dec 2003

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Vincent, J. L., Luo, S., Scott, B. L., Butcher, R., Unkefer, C. J., Burns, C. J., Kubas, G. J., Lledós, A., Maseras, F., & Tomàs, J. (2003). Experimental and Theoretical Studies of Bonding and Oxidative Addition of Germanes and Silanes, EH _4-nPh_n (E = Si, Ge; n = 0-3), to Mo(CO)(diphosphine)₂. The First Structurally Characterized Germane σ Complex. Organometallics, 22(25), 5307-5323. https://doi.org/10.1021/om030569j

Vincent, Jean L. ; Luo, Steven ; Scott, Brian L. ; Butcher, Ray ; Unkefer, Clifford J. ; Burns, Carol J. ; Kubas, Gregory J. ; Lledós, Agusti ; Maseras, Feliu ; Tomàs, Jaume. / Experimental and Theoretical Studies of Bonding and Oxidative Addition of Germanes and Silanes, EH _4-nPh_n (E = Si, Ge; n = 0-3), to Mo(CO)(diphosphine)₂. The First Structurally Characterized Germane σ Complex. In: Organometallics. 2003 ; Vol. 22, No. 25. pp. 5307-5323.

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title = "Experimental and Theoretical Studies of Bonding and Oxidative Addition of Germanes and Silanes, EH 4-nPhn (E = Si, Ge; n = 0-3), to Mo(CO)(diphosphine)2. The First Structurally Characterized Germane σ Complex",

abstract = "The bonding characteristics and oxidative addition of germanes and silanes were analyzed. The reaction of GeH 4 and GeH 3Ph with Mo(CO)(PP) 2 (PP=diphosphine) produced germane complex. The complex was characterized by x-ray crystallography, nuclear magnetic resonance (NMR) and infrared (IR) spectroscopy. It was found that the factor that made oxidative addition of Ge-H bond easier than that for Si-H was the relative weakness of the Ge-H bond.",

author = "Vincent, {Jean L.} and Steven Luo and Scott, {Brian L.} and Ray Butcher and Unkefer, {Clifford J.} and Burns, {Carol J.} and Kubas, {Gregory J.} and Agusti Lled{\'o}s and Feliu Maseras and Jaume Tom{\`a}s",

year = "2003",

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day = "8",

doi = "10.1021/om030569j",

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Vincent, JL, Luo, S, Scott, BL, Butcher, R, Unkefer, CJ, Burns, CJ, Kubas, GJ, Lledós, A , Maseras, F & Tomàs, J 2003, 'Experimental and Theoretical Studies of Bonding and Oxidative Addition of Germanes and Silanes, EH _4-nPh_n (E = Si, Ge; n = 0-3), to Mo(CO)(diphosphine)₂. The First Structurally Characterized Germane σ Complex', Organometallics, vol. 22, no. 25, pp. 5307-5323. https://doi.org/10.1021/om030569j

Experimental and Theoretical Studies of Bonding and Oxidative Addition of Germanes and Silanes, EH _4-nPh_n (E = Si, Ge; n = 0-3), to Mo(CO)(diphosphine)₂. The First Structurally Characterized Germane σ Complex. / Vincent, Jean L.; Luo, Steven; Scott, Brian L.; Butcher, Ray; Unkefer, Clifford J.; Burns, Carol J.; Kubas, Gregory J.; Lledós, Agusti ; Maseras, Feliu; Tomàs, Jaume.

In: Organometallics, Vol. 22, No. 25, 08.12.2003, p. 5307-5323.

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

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AU - Vincent, Jean L.

AU - Luo, Steven

AU - Scott, Brian L.

AU - Butcher, Ray

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AU - Maseras, Feliu

AU - Tomàs, Jaume

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AB - The bonding characteristics and oxidative addition of germanes and silanes were analyzed. The reaction of GeH 4 and GeH 3Ph with Mo(CO)(PP) 2 (PP=diphosphine) produced germane complex. The complex was characterized by x-ray crystallography, nuclear magnetic resonance (NMR) and infrared (IR) spectroscopy. It was found that the factor that made oxidative addition of Ge-H bond easier than that for Si-H was the relative weakness of the Ge-H bond.

U2 - 10.1021/om030569j

DO - 10.1021/om030569j

M3 - Article

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