Regioselective dimetallapolycarbyl hydrometalation

Rian D. Dewhurst; Anthony F. Hill; Matthew K. Smith

doi:10.1021/om050796g

Regioselective dimetallapolycarbyl hydrometalation

Rian D. Dewhurst, Anthony F. Hill^*, Matthew K. Smith

^*Corresponding author for this work

Research output: Contribution to journal › Review article › peer-review

13 Citations (Scopus)

Abstract

The reactions of [L(CO)₂W≡CC≡CC≡CC≡ W(CO)₂L] (L = HB(pz)₃, HB(pz′)₃;pz = pyrazol-1-yl, pz′ = 3,5-dimethylpyrazol-1-yl) with [RuHCl(CO)(PPh ₃)₃] result in regioselective hydroruthenation of one C≡C bond of the WC₆W spine to provide the coordinatively unsaturated hex-2-en-4-yn-3-yl-1,6-diylidyne-bridged complex[Ru{C(C≡ CC≡W(CO)₂L)=CHC=W(CO)₂L}Cl(CO)-(PPh ₃).₂].

Original language	English
Pages (from-to)	6295-6297
Number of pages	3
Journal	Organometallics
Volume	24
Issue number	26
DOIs	https://doi.org/10.1021/om050796g
Publication status	Published - 19 Dec 2005

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@article{14e29d4530364fde9f6375f73f983ac5,

title = "Regioselective dimetallapolycarbyl hydrometalation",

abstract = "The reactions of [L(CO)2W≡CC≡CC≡CC≡ W(CO)2L] (L = HB(pz)3, HB(pz′)3;pz = pyrazol-1-yl, pz′ = 3,5-dimethylpyrazol-1-yl) with [RuHCl(CO)(PPh 3)3] result in regioselective hydroruthenation of one C≡C bond of the WC6W spine to provide the coordinatively unsaturated hex-2-en-4-yn-3-yl-1,6-diylidyne-bridged complex[Ru\{C(C≡ CC≡W(CO)2L)=CHC=W(CO)2L\}Cl(CO)-(PPh 3).2].",

author = "Dewhurst, \{Rian D.\} and Hill, \{Anthony F.\} and Smith, \{Matthew K.\}",

year = "2005",

month = dec,

day = "19",

doi = "10.1021/om050796g",

language = "English",

volume = "24",

pages = "6295--6297",

journal = "Organometallics",

issn = "0276-7333",

publisher = "American Chemical Society",

number = "26",

}

TY - JOUR

T1 - Regioselective dimetallapolycarbyl hydrometalation

AU - Dewhurst, Rian D.

AU - Hill, Anthony F.

AU - Smith, Matthew K.

PY - 2005/12/19

Y1 - 2005/12/19

N2 - The reactions of [L(CO)2W≡CC≡CC≡CC≡ W(CO)2L] (L = HB(pz)3, HB(pz′)3;pz = pyrazol-1-yl, pz′ = 3,5-dimethylpyrazol-1-yl) with [RuHCl(CO)(PPh 3)3] result in regioselective hydroruthenation of one C≡C bond of the WC6W spine to provide the coordinatively unsaturated hex-2-en-4-yn-3-yl-1,6-diylidyne-bridged complex[Ru{C(C≡ CC≡W(CO)2L)=CHC=W(CO)2L}Cl(CO)-(PPh 3).2].

AB - The reactions of [L(CO)2W≡CC≡CC≡CC≡ W(CO)2L] (L = HB(pz)3, HB(pz′)3;pz = pyrazol-1-yl, pz′ = 3,5-dimethylpyrazol-1-yl) with [RuHCl(CO)(PPh 3)3] result in regioselective hydroruthenation of one C≡C bond of the WC6W spine to provide the coordinatively unsaturated hex-2-en-4-yn-3-yl-1,6-diylidyne-bridged complex[Ru{C(C≡ CC≡W(CO)2L)=CHC=W(CO)2L}Cl(CO)-(PPh 3).2].

UR - https://www.scopus.com/pages/publications/30344488132

U2 - 10.1021/om050796g

DO - 10.1021/om050796g

M3 - Review article

SN - 0276-7333

VL - 24

SP - 6295

EP - 6297

JO - Organometallics

JF - Organometallics

IS - 26

ER -

Regioselective dimetallapolycarbyl hydrometalation

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