Synthesis and structure of heterometallic cluster complexes. Reaction of imido complex LWRu2(CO)8(μ-H)(μ3-NPh), L = CP and Cp*, with the tungsten acetylide complex CpW(CO)3CCPh

Yun Chi; Ling-Kang Liu; Gottfried Huttner; Laszlo Zsolnai

doi:10.1016/0022-328X(90)85045-Z

Synthesis and structure of heterometallic cluster complexes. Reaction of imido complex LWRu₂(CO)₈(μ-H)(μ₃-NPh), L = CP and Cp*, with the tungsten acetylide complex CpW(CO)₃CCPh

Yun Chi
, Ling-Kang Liu
, Gottfried Huttner
, Laszlo Zsolnai

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

23 Citations (Scopus)

Abstract

The triruthenium imido cluster Ru₃(CO)₁₀(μ₃-NPh) reacts with tungsten hydrides LW(CO)₃H to give heterometallic imido clusters LWRu₂(CO)₈(μ-H)(μ₃- NPh) (2, L = Cp; 3, L = Cp^★) via the process of metal-metal exchange. Treatment of the imido clusters 2 and 3 with tungsten acetylide CpW(CO)₃CCPh produces a novel tetranuclear imidoalkyne complex LCpW₂Ru₂(CO)₆(μ-NPh)(μ-η²-CHCPh) (4, L = Cp; 5, L = Cp^★). The structures of 2 and 5 have been characterized by single-crystal X-ray diffraction. Crystal data for 2: space group Cc, a 18.177(5), b 8.672(2), c 16.181(5) Å, β = 123.25(2)°, Z = 4; R_F = 0.0492, R_W = 0.0513. Crystal data for 5: space group P1 , a 10.130(2), b 11.438(1), c 15.423(2) Å, α = 95.99(1), β = 92.27(1), γ = 106.05(1)°, Z = 2; R_F = 0.026, R_W = 0.026.

Original language	English
Pages (from-to)	c50-c56
Journal	Journal of Organometallic Chemistry
Volume	390
Issue number	2
DOIs	https://doi.org/10.1016/0022-328X(90)85045-Z
Publication status	Published - 3 Jul 1990
Externally published	Yes

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@article{6227a5f574dd44d4acc405f70f4f8036,

title = "Synthesis and structure of heterometallic cluster complexes. Reaction of imido complex LWRu2(CO)8(μ-H)(μ3-NPh), L = CP and Cp*, with the tungsten acetylide complex CpW(CO)3CCPh",

abstract = "The triruthenium imido cluster Ru3(CO)10(μ3-NPh) reacts with tungsten hydrides LW(CO)3H to give heterometallic imido clusters LWRu2(CO)8(μ-H)(μ3- NPh) (2, L = Cp; 3, L = Cp★) via the process of metal-metal exchange. Treatment of the imido clusters 2 and 3 with tungsten acetylide CpW(CO)3CCPh produces a novel tetranuclear imidoalkyne complex LCpW2Ru2(CO)6(μ-NPh)(μ-η2-CHCPh) (4, L = Cp; 5, L = Cp★). The structures of 2 and 5 have been characterized by single-crystal X-ray diffraction. Crystal data for 2: space group Cc, a 18.177(5), b 8.672(2), c 16.181(5) {\AA}, β = 123.25(2)°, Z = 4; RF = 0.0492, RW = 0.0513. Crystal data for 5: space group P1 , a 10.130(2), b 11.438(1), c 15.423(2) {\AA}, α = 95.99(1), β = 92.27(1), γ = 106.05(1)°, Z = 2; RF = 0.026, RW = 0.026.",

author = "Yun Chi and Ling-Kang Liu and Gottfried Huttner and Laszlo Zsolnai",

year = "1990",

month = jul,

day = "3",

doi = "10.1016/0022-328X(90)85045-Z",

language = "English",

volume = "390",

pages = "c50--c56",

journal = "Journal of Organometallic Chemistry",

issn = "0022-328X",

publisher = "Elsevier B.V.",

number = "2",

}

Synthesis and structure of heterometallic cluster complexes. Reaction of imido complex LWRu₂(CO)₈(μ-H)(μ₃-NPh), L = CP and Cp*, with the tungsten acetylide complex CpW(CO)₃CCPh. / Chi, Yun; Liu, Ling-Kang; Huttner, Gottfried et al.
In: Journal of Organometallic Chemistry, Vol. 390, No. 2, 03.07.1990, p. c50-c56.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

TY - JOUR

T1 - Synthesis and structure of heterometallic cluster complexes. Reaction of imido complex LWRu2(CO)8(μ-H)(μ3-NPh), L = CP and Cp*, with the tungsten acetylide complex CpW(CO)3CCPh

AU - Chi, Yun

AU - Liu, Ling-Kang

AU - Huttner, Gottfried

AU - Zsolnai, Laszlo

PY - 1990/7/3

Y1 - 1990/7/3

N2 - The triruthenium imido cluster Ru3(CO)10(μ3-NPh) reacts with tungsten hydrides LW(CO)3H to give heterometallic imido clusters LWRu2(CO)8(μ-H)(μ3- NPh) (2, L = Cp; 3, L = Cp★) via the process of metal-metal exchange. Treatment of the imido clusters 2 and 3 with tungsten acetylide CpW(CO)3CCPh produces a novel tetranuclear imidoalkyne complex LCpW2Ru2(CO)6(μ-NPh)(μ-η2-CHCPh) (4, L = Cp; 5, L = Cp★). The structures of 2 and 5 have been characterized by single-crystal X-ray diffraction. Crystal data for 2: space group Cc, a 18.177(5), b 8.672(2), c 16.181(5) Å, β = 123.25(2)°, Z = 4; RF = 0.0492, RW = 0.0513. Crystal data for 5: space group P1 , a 10.130(2), b 11.438(1), c 15.423(2) Å, α = 95.99(1), β = 92.27(1), γ = 106.05(1)°, Z = 2; RF = 0.026, RW = 0.026.

AB - The triruthenium imido cluster Ru3(CO)10(μ3-NPh) reacts with tungsten hydrides LW(CO)3H to give heterometallic imido clusters LWRu2(CO)8(μ-H)(μ3- NPh) (2, L = Cp; 3, L = Cp★) via the process of metal-metal exchange. Treatment of the imido clusters 2 and 3 with tungsten acetylide CpW(CO)3CCPh produces a novel tetranuclear imidoalkyne complex LCpW2Ru2(CO)6(μ-NPh)(μ-η2-CHCPh) (4, L = Cp; 5, L = Cp★). The structures of 2 and 5 have been characterized by single-crystal X-ray diffraction. Crystal data for 2: space group Cc, a 18.177(5), b 8.672(2), c 16.181(5) Å, β = 123.25(2)°, Z = 4; RF = 0.0492, RW = 0.0513. Crystal data for 5: space group P1 , a 10.130(2), b 11.438(1), c 15.423(2) Å, α = 95.99(1), β = 92.27(1), γ = 106.05(1)°, Z = 2; RF = 0.026, RW = 0.026.

UR - https://www.scopus.com/pages/publications/0005035426

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-0005035426&origin=recordpage

U2 - 10.1016/0022-328X(90)85045-Z

DO - 10.1016/0022-328X(90)85045-Z

M3 - RGC 21 - Publication in refereed journal

SN - 0022-328X

VL - 390

SP - c50-c56

JO - Journal of Organometallic Chemistry

JF - Journal of Organometallic Chemistry

IS - 2

ER -