Ruthenium clusters with nitrogen ligands IV. Double CH activation of ketimine methyl groups on triruthenium carbonyl clusters. Crystal structure of Ru3(μ-H)2[μ3-ν2-(N,C)-4-HOC6H4NCMeCH](CO)9. Et20

Marie P. Cifuentes; Tyrone P. Jeynes; Matthew Gray; Mark G. Humphrey; Brian W. Skelton; Allan H. White

doi:10.1016/0022-328X(95)05416-M

Ruthenium clusters with nitrogen ligands IV. Double CH activation of ketimine methyl groups on triruthenium carbonyl clusters. Crystal structure of Ru₃(μ-H)₂[μ₃-ν²-(N,C)-4-HOC₆H₄NCMeCH](CO)₉. Et₂0

Marie P. Cifuentes, Tyrone P. Jeynes, Matthew Gray, Mark G. Humphrey^*, Brian W. Skelton, Allan H. White

^*Corresponding author for this work

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

6 Citations (Scopus)

Abstract

The reaction of Ru₃(CO)₁₂ with the Schiff base 4-hydroxyphenyl-N,N-dimethylimide in refluxing cyclohexane gave the title complex in excellent yield. An X-ray crystallographic study showed that the product is derived from an unusual double CH activation of the methyl group. An analogous reaction with the asymmetric Schiff base p-hydroxyphenyl-N,N-isobutylmethylimide showed that this reaction is specific for the imine-bound methyl group.

Original language	English
Pages (from-to)	267-272
Number of pages	6
Journal	Journal of Organometallic Chemistry
Volume	494
Issue number	1-2
DOIs	https://doi.org/10.1016/0022-328X(95)05416-M
Publication status	Published - 31 May 1995
Externally published	Yes

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10.1016/0022-328X(95)05416-M

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Cifuentes, M. P., Jeynes, T. P., Gray, M., Humphrey, M. G., Skelton, B. W., & White, A. H. (1995). Ruthenium clusters with nitrogen ligands IV. Double CH activation of ketimine methyl groups on triruthenium carbonyl clusters. Crystal structure of Ru₃(μ-H)₂[μ₃-ν²-(N,C)-4-HOC₆H₄NCMeCH](CO)₉. Et₂0. Journal of Organometallic Chemistry, 494(1-2), 267-272. https://doi.org/10.1016/0022-328X(95)05416-M

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title = "Ruthenium clusters with nitrogen ligands IV. Double CH activation of ketimine methyl groups on triruthenium carbonyl clusters. Crystal structure of Ru3(μ-H)2[μ3-ν2-(N,C)-4-HOC6H4NCMeCH](CO)9. Et20",

abstract = "The reaction of Ru3(CO)12 with the Schiff base 4-hydroxyphenyl-N,N-dimethylimide in refluxing cyclohexane gave the title complex in excellent yield. An X-ray crystallographic study showed that the product is derived from an unusual double CH activation of the methyl group. An analogous reaction with the asymmetric Schiff base p-hydroxyphenyl-N,N-isobutylmethylimide showed that this reaction is specific for the imine-bound methyl group.",

keywords = "Carbonyl, Crystal structure, Fluxionality, Ketoimine, Ruthenium",

author = "Cifuentes, {Marie P.} and Jeynes, {Tyrone P.} and Matthew Gray and Humphrey, {Mark G.} and Skelton, {Brian W.} and White, {Allan H.}",

year = "1995",

month = may,

day = "31",

doi = "10.1016/0022-328X(95)05416-M",

language = "English",

volume = "494",

pages = "267--272",

journal = "Journal of Organometallic Chemistry",

issn = "0022-328X",

publisher = "Elsevier B.V.",

number = "1-2",

}

Cifuentes, MP, Jeynes, TP, Gray, M, Humphrey, MG, Skelton, BW & White, AH 1995, 'Ruthenium clusters with nitrogen ligands IV. Double CH activation of ketimine methyl groups on triruthenium carbonyl clusters. Crystal structure of Ru₃(μ-H)₂[μ₃-ν²-(N,C)-4-HOC₆H₄NCMeCH](CO)₉. Et₂0', Journal of Organometallic Chemistry, vol. 494, no. 1-2, pp. 267-272. https://doi.org/10.1016/0022-328X(95)05416-M

Ruthenium clusters with nitrogen ligands IV. Double CH activation of ketimine methyl groups on triruthenium carbonyl clusters. Crystal structure of Ru₃(μ-H)₂[μ₃-ν²-(N,C)-4-HOC₆H₄NCMeCH](CO)₉. Et₂0. / Cifuentes, Marie P.; Jeynes, Tyrone P.; Gray, Matthew et al.
In: Journal of Organometallic Chemistry, Vol. 494, No. 1-2, 31.05.1995, p. 267-272.

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

TY - JOUR

T1 - Ruthenium clusters with nitrogen ligands IV. Double CH activation of ketimine methyl groups on triruthenium carbonyl clusters. Crystal structure of Ru3(μ-H)2[μ3-ν2-(N,C)-4-HOC6H4NCMeCH](CO)9. Et20

AU - Cifuentes, Marie P.

AU - Jeynes, Tyrone P.

AU - Gray, Matthew

AU - Humphrey, Mark G.

AU - Skelton, Brian W.

AU - White, Allan H.

PY - 1995/5/31

Y1 - 1995/5/31

N2 - The reaction of Ru3(CO)12 with the Schiff base 4-hydroxyphenyl-N,N-dimethylimide in refluxing cyclohexane gave the title complex in excellent yield. An X-ray crystallographic study showed that the product is derived from an unusual double CH activation of the methyl group. An analogous reaction with the asymmetric Schiff base p-hydroxyphenyl-N,N-isobutylmethylimide showed that this reaction is specific for the imine-bound methyl group.

AB - The reaction of Ru3(CO)12 with the Schiff base 4-hydroxyphenyl-N,N-dimethylimide in refluxing cyclohexane gave the title complex in excellent yield. An X-ray crystallographic study showed that the product is derived from an unusual double CH activation of the methyl group. An analogous reaction with the asymmetric Schiff base p-hydroxyphenyl-N,N-isobutylmethylimide showed that this reaction is specific for the imine-bound methyl group.

KW - Carbonyl

KW - Crystal structure

KW - Fluxionality

KW - Ketoimine

KW - Ruthenium

UR - http://www.scopus.com/inward/record.url?scp=0011543251&partnerID=8YFLogxK

U2 - 10.1016/0022-328X(95)05416-M

DO - 10.1016/0022-328X(95)05416-M

M3 - Article

AN - SCOPUS:0011543251

SN - 0022-328X

VL - 494

SP - 267

EP - 272

JO - Journal of Organometallic Chemistry

JF - Journal of Organometallic Chemistry

IS - 1-2

ER -

Ruthenium clusters with nitrogen ligands IV. Double CH activation of ketimine methyl groups on triruthenium carbonyl clusters. Crystal structure of Ru₃(μ-H)₂[μ₃-ν²-(N,C)-4-HOC₆H₄NCMeCH](CO)₉. Et₂0

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