Reaction of cationic cyclobutadieneruthenium complexes with hydride anion donors; evidence for the formation of η4 (5e) butadienyl species and fragmentation of the cyclobutadiene ring: Crystal structures of [Ru=C(Ph)-η3-{C(Ph)-CH(Ph)-CH(Ph)- (η-C5H5)] and [Ru2(μ-CO){μ-(Z)-C(Ph)=CH(Ph)(CO)2(η4-C4Ph4)(η-C5H5)]

Mark Crocker; Michael Green; A. Guy Orpen; Hans Peter Neumann; Colin J. Schaverien

doi:10.1039/C39840001351

Reaction of cationic cyclobutadieneruthenium complexes with hydride anion donors; evidence for the formation of η⁴ (5e) butadienyl species and fragmentation of the cyclobutadiene ring: Crystal structures of [Ru=C(Ph)-η³-{C(Ph)-CH(Ph)-CH(Ph)- (η-C₅H₅)] and [Ru₂(μ-CO){μ-(Z)-C(Ph)=CH(Ph)(CO)₂(η⁴-C₄Ph₄)(η-C₅H₅)]

Mark Crocker, Michael Green, A. Guy Orpen, Hans Peter Neumann, Colin J. Schaverien

Chemistry

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Abstract

^{Reaction of [Ru(NCMe)(}^η⁴-C₄Ph₄)(η-C₅H₅][BF₄] with K[BHBus₃] affords the η⁴ (5e) butadienyl complex [Ru=C(Ph)−η³-{C(Ph)•C(Ph)•CH(Ph)(η-C₅H₅)], whereas a similar reaction with [Ru(CO)(η⁴-C₄Ph₄)(η-C₅H₅)][BF₄] affords [Ru=C(Ph)-η3-{C(Ph)•C(Ph)•C(Ph)CHO(η-C₅H₅)] and the μ-vinyl complex [Ru₂(μ-CO){μ-(2)-C(Ph)=CH(Ph)- (CO)₂(η⁴-C₄Ph₄)(η-C₅H₅)].

Original language	English
Pages (from-to)	1351-1353
Number of pages	3
Journal	Chemical Communications
Issue number	20
DOIs	https://doi.org/10.1039/C39840001351
State	Published - 1984

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Molecular Medicine

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Crocker, M., Green, M., Orpen, A. G., Neumann, H. P., & Schaverien, C. J. (1984). Reaction of cationic cyclobutadieneruthenium complexes with hydride anion donors; evidence for the formation of η⁴ (5e) butadienyl species and fragmentation of the cyclobutadiene ring: Crystal structures of [Ru=C(Ph)-η³-{C(Ph)-CH(Ph)-CH(Ph)- (η-C₅H₅)] and [Ru₂(μ-CO){μ-(Z)-C(Ph)=CH(Ph)(CO)₂(η⁴-C₄Ph₄)(η-C₅H₅)]. Chemical Communications, (20), 1351-1353. https://doi.org/10.1039/C39840001351

Crocker, Mark ; Green, Michael ; Orpen, A. Guy et al. / Reaction of cationic cyclobutadieneruthenium complexes with hydride anion donors; evidence for the formation of η⁴ (5e) butadienyl species and fragmentation of the cyclobutadiene ring : Crystal structures of [Ru=C(Ph)-η³-{C(Ph)-CH(Ph)-CH(Ph)- (η-C₅H₅)] and [Ru₂(μ-CO){μ-(Z)-C(Ph)=CH(Ph)(CO)₂(η⁴-C₄Ph₄)(η-C₅H₅)]. In: Chemical Communications. 1984 ; No. 20. pp. 1351-1353.

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title = "Reaction of cationic cyclobutadieneruthenium complexes with hydride anion donors; evidence for the formation of η4 (5e) butadienyl species and fragmentation of the cyclobutadiene ring: Crystal structures of [Ru=C(Ph)-η3-{C(Ph)-CH(Ph)-CH(Ph)- (η-C5H5)] and [Ru2(μ-CO){μ-(Z)-C(Ph)=CH(Ph)(CO)2(η4-C4Ph4)(η-C5H5)]",

abstract = "Reaction of [Ru(NCMe)(η4-C4Ph4)(η-C5H5][BF4] with K[BHBus3] affords the η4 (5e) butadienyl complex [Ru=C(Ph)−η3-{C(Ph)•C(Ph)•CH(Ph)(η-C5H5)], whereas a similar reaction with [Ru(CO)(η4-C4Ph4)(η-C5H5)][BF4] affords [Ru=C(Ph)-η3-{C(Ph)•C(Ph)•C(Ph)CHO(η-C5H5)] and the μ-vinyl complex [Ru2(μ-CO){μ-(2)-C(Ph)=CH(Ph)- (CO)2(η4-C4Ph4)(η-C5H5)].",

author = "Mark Crocker and Michael Green and Orpen, {A. Guy} and Neumann, {Hans Peter} and Schaverien, {Colin J.}",

year = "1984",

doi = "10.1039/C39840001351",

language = "English",

pages = "1351--1353",

number = "20",

}

Crocker, M, Green, M, Orpen, AG, Neumann, HP & Schaverien, CJ 1984, 'Reaction of cationic cyclobutadieneruthenium complexes with hydride anion donors; evidence for the formation of η⁴ (5e) butadienyl species and fragmentation of the cyclobutadiene ring: Crystal structures of [Ru=C(Ph)-η³-{C(Ph)-CH(Ph)-CH(Ph)- (η-C₅H₅)] and [Ru₂(μ-CO){μ-(Z)-C(Ph)=CH(Ph)(CO)₂(η⁴-C₄Ph₄)(η-C₅H₅)]', Chemical Communications, no. 20, pp. 1351-1353. https://doi.org/10.1039/C39840001351

Reaction of cationic cyclobutadieneruthenium complexes with hydride anion donors; evidence for the formation of η⁴ (5e) butadienyl species and fragmentation of the cyclobutadiene ring: Crystal structures of [Ru=C(Ph)-η³-{C(Ph)-CH(Ph)-CH(Ph)- (η-C₅H₅)] and [Ru₂(μ-CO){μ-(Z)-C(Ph)=CH(Ph)(CO)₂(η⁴-C₄Ph₄)(η-C₅H₅)]. / Crocker, Mark; Green, Michael; Orpen, A. Guy et al.
In: Chemical Communications, No. 20, 1984, p. 1351-1353.

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

TY - JOUR

T1 - Reaction of cationic cyclobutadieneruthenium complexes with hydride anion donors; evidence for the formation of η4 (5e) butadienyl species and fragmentation of the cyclobutadiene ring

T2 - Crystal structures of [Ru=C(Ph)-η3-{C(Ph)-CH(Ph)-CH(Ph)- (η-C5H5)] and [Ru2(μ-CO){μ-(Z)-C(Ph)=CH(Ph)(CO)2(η4-C4Ph4)(η-C5H5)]

AU - Crocker, Mark

AU - Green, Michael

AU - Orpen, A. Guy

AU - Neumann, Hans Peter

AU - Schaverien, Colin J.

PY - 1984

Y1 - 1984

N2 - Reaction of [Ru(NCMe)(η4-C4Ph4)(η-C5H5][BF4] with K[BHBus3] affords the η4 (5e) butadienyl complex [Ru=C(Ph)−η3-{C(Ph)•C(Ph)•CH(Ph)(η-C5H5)], whereas a similar reaction with [Ru(CO)(η4-C4Ph4)(η-C5H5)][BF4] affords [Ru=C(Ph)-η3-{C(Ph)•C(Ph)•C(Ph)CHO(η-C5H5)] and the μ-vinyl complex [Ru2(μ-CO){μ-(2)-C(Ph)=CH(Ph)- (CO)2(η4-C4Ph4)(η-C5H5)].

AB - Reaction of [Ru(NCMe)(η4-C4Ph4)(η-C5H5][BF4] with K[BHBus3] affords the η4 (5e) butadienyl complex [Ru=C(Ph)−η3-{C(Ph)•C(Ph)•CH(Ph)(η-C5H5)], whereas a similar reaction with [Ru(CO)(η4-C4Ph4)(η-C5H5)][BF4] affords [Ru=C(Ph)-η3-{C(Ph)•C(Ph)•C(Ph)CHO(η-C5H5)] and the μ-vinyl complex [Ru2(μ-CO){μ-(2)-C(Ph)=CH(Ph)- (CO)2(η4-C4Ph4)(η-C5H5)].

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U2 - 10.1039/C39840001351

DO - 10.1039/C39840001351

M3 - Article

AN - SCOPUS:51149209880

SN - 0022-4936

SP - 1351

EP - 1353

JO - Chemical Communications

JF - Chemical Communications

IS - 20

ER -

Crocker M, Green M, Orpen AG, Neumann HP, Schaverien CJ. Reaction of cationic cyclobutadieneruthenium complexes with hydride anion donors; evidence for the formation of η⁴ (5e) butadienyl species and fragmentation of the cyclobutadiene ring: Crystal structures of [Ru=C(Ph)-η³-{C(Ph)-CH(Ph)-CH(Ph)- (η-C₅H₅)] and [Ru₂(μ-CO){μ-(Z)-C(Ph)=CH(Ph)(CO)₂(η⁴-C₄Ph₄)(η-C₅H₅)]. Chemical Communications. 1984;(20):1351-1353. doi: 10.1039/C39840001351

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