Iridium-molybdenum carbido complex via C-Se activation of a selenocarbonyl ligand: (μ-Se2)[Ir2{C≡Mo(CO) 2(Tp*)}2(CO)2(PPh3) 2] (Tp* = hydrotris(dimethylpyrazolyl)borate)

Ian A. Cade; Anthony F. Hill; Caitlin M.A. McQueen

doi:10.1021/om9008873

Iridium-molybdenum carbido complex via C-Se activation of a selenocarbonyl ligand: (μ-Se₂)[Ir₂{C≡Mo(CO) ₂(Tp)}₂(CO)₂(PPh₃) ₂] (Tp = hydrotris(dimethylpyrazolyl)borate)

Ian A. Cade, Anthony F. Hill, Caitlin M.A. McQueen

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

56 Citations (Scopus)

Abstract

The reaction of [Et₄N][Mo(CSe)(CO)₂(Tp*))] (Tp* = hydrotris(dimethylpyrazolyl)borate) with [Ir(NCMe) (CO) (PPh ₃)₂]BF₄ results not in the anticipated isoselenocarbonyl complex [(Tp*) (CO)₂Mo-CSe-Ir(CO) (PPh ₃)₂] but rather in the tetranuclear bis(μ-carbido) complex (μ-Se₂)[Ir₂-{C≡Mo(CO)₂ (Tp*)}₂(CO)₂(PPh₃)₂].

Original language	English
Pages (from-to)	6639-6641
Number of pages	3
Journal	Organometallics
Volume	28
Issue number	23
DOIs	https://doi.org/10.1021/om9008873
Publication status	Published - 14 Dec 2009

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title = "Iridium-molybdenum carbido complex via C-Se activation of a selenocarbonyl ligand: (μ-Se2)[Ir2{C≡Mo(CO) 2(Tp*)}2(CO)2(PPh3) 2] (Tp* = hydrotris(dimethylpyrazolyl)borate)",

abstract = "The reaction of [Et4N][Mo(CSe)(CO)2(Tp*))] (Tp* = hydrotris(dimethylpyrazolyl)borate) with [Ir(NCMe) (CO) (PPh 3)2]BF4 results not in the anticipated isoselenocarbonyl complex [(Tp*) (CO)2Mo-CSe-Ir(CO) (PPh 3)2] but rather in the tetranuclear bis(μ-carbido) complex (μ-Se2)[Ir2-{C≡Mo(CO)2 (Tp*)}2(CO)2(PPh3)2].",

author = "Cade, {Ian A.} and Hill, {Anthony F.} and McQueen, {Caitlin M.A.}",

year = "2009",

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doi = "10.1021/om9008873",

language = "English",

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TY - JOUR

T1 - Iridium-molybdenum carbido complex via C-Se activation of a selenocarbonyl ligand

T2 - (μ-Se2)[Ir2{C≡Mo(CO) 2(Tp*)}2(CO)2(PPh3) 2] (Tp* = hydrotris(dimethylpyrazolyl)borate)

AU - Cade, Ian A.

AU - Hill, Anthony F.

AU - McQueen, Caitlin M.A.

PY - 2009/12/14

Y1 - 2009/12/14

N2 - The reaction of [Et4N][Mo(CSe)(CO)2(Tp*))] (Tp* = hydrotris(dimethylpyrazolyl)borate) with [Ir(NCMe) (CO) (PPh 3)2]BF4 results not in the anticipated isoselenocarbonyl complex [(Tp*) (CO)2Mo-CSe-Ir(CO) (PPh 3)2] but rather in the tetranuclear bis(μ-carbido) complex (μ-Se2)[Ir2-{C≡Mo(CO)2 (Tp*)}2(CO)2(PPh3)2].

AB - The reaction of [Et4N][Mo(CSe)(CO)2(Tp*))] (Tp* = hydrotris(dimethylpyrazolyl)borate) with [Ir(NCMe) (CO) (PPh 3)2]BF4 results not in the anticipated isoselenocarbonyl complex [(Tp*) (CO)2Mo-CSe-Ir(CO) (PPh 3)2] but rather in the tetranuclear bis(μ-carbido) complex (μ-Se2)[Ir2-{C≡Mo(CO)2 (Tp*)}2(CO)2(PPh3)2].

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U2 - 10.1021/om9008873

DO - 10.1021/om9008873

M3 - Article

SN - 0276-7333

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JO - Organometallics

JF - Organometallics

IS - 23

ER -

Iridium-molybdenum carbido complex via C-Se activation of a selenocarbonyl ligand: (μ-Se₂)[Ir₂{C≡Mo(CO) ₂(Tp)}₂(CO)₂(PPh₃) ₂] (Tp = hydrotris(dimethylpyrazolyl)borate)

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