Synthesis and molecular structures of chloro(trimethylphosphine) tris(trimethylsilylmethyl)molybdenum(IV) and di-μ-chloro- bis[η2-trimethylsilylmethylcarbonylbis(carbonyl) trimethylphosphine-molybdenum(II)]

Ernesto Carmona Guzman; Geoffrey Wilkinson; Jerry L. Atwood; Robin D. Rogers; William E. Hunter; Michael J. Zaworotko

doi:10.1039/C39780000465

Synthesis and molecular structures of chloro(trimethylphosphine) tris(trimethylsilylmethyl)molybdenum(IV) and di-μ-chloro- bis[η₂-trimethylsilylmethylcarbonylbis(carbonyl) trimethylphosphine-molybdenum(II)]

Ernesto Carmona Guzman
, Geoffrey Wilkinson
, Jerry L. Atwood
, Robin D. Rogers
, William E. Hunter
, Michael J. Zaworotko

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

Abstract

The interaction of bis(trimethylsilylmethyl)-magnesium and molybdenum tetrachloridebis(tetrahydrofuran) in the presence of trimethylphosphine gives a 5-co-ordinate molybdenum(IV) alkyl MoCl(CH₂SiMe₃) ₃PMe₃ which reacts with carbon monoxide to give a molybdenum(II) chlorine-bridged dimer [MoCl(η₂-COCH ₂SiMe₃)(CO)₂PMe₃]₂; the structures of both complexes have been determined by X-ray crystallography and the dimer shown to have a bidentate η₂-acyl group.

Original language	English
Pages (from-to)	465-466
Number of pages	2
Journal	Journal of the Chemical Society, Chemical Communications
Issue number	11
DOIs	https://doi.org/10.1039/C39780000465
Publication status	Published - 1978
Externally published	Yes

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Guzman, E. C., Wilkinson, G., Atwood, J. L., Rogers, R. D., Hunter, W. E., & Zaworotko, M. J. (1978). Synthesis and molecular structures of chloro(trimethylphosphine) tris(trimethylsilylmethyl)molybdenum(IV) and di-μ-chloro- bis[η₂-trimethylsilylmethylcarbonylbis(carbonyl) trimethylphosphine-molybdenum(II)]. Journal of the Chemical Society, Chemical Communications, (11), 465-466. https://doi.org/10.1039/C39780000465

Guzman, Ernesto Carmona ; Wilkinson, Geoffrey ; Atwood, Jerry L. et al. / Synthesis and molecular structures of chloro(trimethylphosphine) tris(trimethylsilylmethyl)molybdenum(IV) and di-μ-chloro- bis[η₂-trimethylsilylmethylcarbonylbis(carbonyl) trimethylphosphine-molybdenum(II)]. In: Journal of the Chemical Society, Chemical Communications. 1978 ; No. 11. pp. 465-466.

@article{e8e03de9a2c04fc8bc1484962d54d2e2,

title = "Synthesis and molecular structures of chloro(trimethylphosphine) tris(trimethylsilylmethyl)molybdenum(IV) and di-μ-chloro- bis[η2-trimethylsilylmethylcarbonylbis(carbonyl) trimethylphosphine-molybdenum(II)]",

abstract = "The interaction of bis(trimethylsilylmethyl)-magnesium and molybdenum tetrachloridebis(tetrahydrofuran) in the presence of trimethylphosphine gives a 5-co-ordinate molybdenum(IV) alkyl MoCl(CH2SiMe3) 3PMe3 which reacts with carbon monoxide to give a molybdenum(II) chlorine-bridged dimer [MoCl(η2-COCH 2SiMe3)(CO)2PMe3]2; the structures of both complexes have been determined by X-ray crystallography and the dimer shown to have a bidentate η2-acyl group.",

author = "Guzman, \{Ernesto Carmona\} and Geoffrey Wilkinson and Atwood, \{Jerry L.\} and Rogers, \{Robin D.\} and Hunter, \{William E.\} and Zaworotko, \{Michael J.\}",

year = "1978",

doi = "10.1039/C39780000465",

language = "English",

pages = "465--466",

journal = "Journal of the Chemical Society, Chemical Communications",

issn = "0022-4936",

number = "11",

}

Guzman, EC, Wilkinson, G, Atwood, JL, Rogers, RD, Hunter, WE & Zaworotko, MJ 1978, 'Synthesis and molecular structures of chloro(trimethylphosphine) tris(trimethylsilylmethyl)molybdenum(IV) and di-μ-chloro- bis[η₂-trimethylsilylmethylcarbonylbis(carbonyl) trimethylphosphine-molybdenum(II)]', Journal of the Chemical Society, Chemical Communications, no. 11, pp. 465-466. https://doi.org/10.1039/C39780000465

Synthesis and molecular structures of chloro(trimethylphosphine) tris(trimethylsilylmethyl)molybdenum(IV) and di-μ-chloro- bis[η₂-trimethylsilylmethylcarbonylbis(carbonyl) trimethylphosphine-molybdenum(II)]. / Guzman, Ernesto Carmona; Wilkinson, Geoffrey; Atwood, Jerry L. et al.
In: Journal of the Chemical Society, Chemical Communications, No. 11, 1978, p. 465-466.

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

TY - JOUR

T1 - Synthesis and molecular structures of chloro(trimethylphosphine) tris(trimethylsilylmethyl)molybdenum(IV) and di-μ-chloro- bis[η2-trimethylsilylmethylcarbonylbis(carbonyl) trimethylphosphine-molybdenum(II)]

AU - Guzman, Ernesto Carmona

AU - Wilkinson, Geoffrey

AU - Atwood, Jerry L.

AU - Rogers, Robin D.

AU - Hunter, William E.

AU - Zaworotko, Michael J.

PY - 1978

Y1 - 1978

N2 - The interaction of bis(trimethylsilylmethyl)-magnesium and molybdenum tetrachloridebis(tetrahydrofuran) in the presence of trimethylphosphine gives a 5-co-ordinate molybdenum(IV) alkyl MoCl(CH2SiMe3) 3PMe3 which reacts with carbon monoxide to give a molybdenum(II) chlorine-bridged dimer [MoCl(η2-COCH 2SiMe3)(CO)2PMe3]2; the structures of both complexes have been determined by X-ray crystallography and the dimer shown to have a bidentate η2-acyl group.

AB - The interaction of bis(trimethylsilylmethyl)-magnesium and molybdenum tetrachloridebis(tetrahydrofuran) in the presence of trimethylphosphine gives a 5-co-ordinate molybdenum(IV) alkyl MoCl(CH2SiMe3) 3PMe3 which reacts with carbon monoxide to give a molybdenum(II) chlorine-bridged dimer [MoCl(η2-COCH 2SiMe3)(CO)2PMe3]2; the structures of both complexes have been determined by X-ray crystallography and the dimer shown to have a bidentate η2-acyl group.

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DO - 10.1039/C39780000465

M3 - Article

AN - SCOPUS:37049092715

SN - 0022-4936

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EP - 466

JO - Journal of the Chemical Society, Chemical Communications

JF - Journal of the Chemical Society, Chemical Communications

IS - 11

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