Synthesis and reactivity of hydrido, halogeno, and σ-organyl ruthenatetraboranes: Crystal structure of [RuH(B3H8)(CO)(PPh3)2]

Ian D. Burns; Anthony F. Hill; Andrew R. Thompsett; Nathaniel W. Alcock; Kanwaljit S. Claire

doi:10.1016/0022-328X(92)80039-Z

Synthesis and reactivity of hydrido, halogeno, and σ-organyl ruthenatetraboranes: Crystal structure of [RuH(B₃H₈)(CO)(PPh₃)₂]

Ian D. Burns^*, Anthony F. Hill, Andrew R. Thompsett, Nathaniel W. Alcock, Kanwaljit S. Claire

^*Corresponding author for this work

Research output: Contribution to journal › Comment/debate › peer-review

16 Citations (Scopus)

Abstract

The reactions of [RuClR(CO)(PPh₃)_n] (n = 2, R = σ-vinyl, σ-aryl; n = 3, R = H) with NMe₄[B₃H₈] provide the ruthenatetraboranes [RuR(B₃H₈)(CO)(PPh₃)₂]. The crystal structure was determined for the compound with R = H. The latter reacts with N-halogeno succinimides to give the halogeno derivatives [RuR(B₃H₈)(CO)(PPh₃)₂] (R = Cl, Br, I) and with ^tBuNC in dichloromethane to give [RuClH(CN^tBu)₂(PPh₃)₂]. Sodium dialkyldithiocarbamate displaces the B₃H₈ moiety from the halogeno derivatives, with formation of [Ru(S₂CNMe₂)₂(CO)(PPh3)].

Original language	English
Pages (from-to)	C8-C10
Number of pages	3
Journal	Journal of Organometallic Chemistry
Volume	425
Issue number	1-2
DOIs	https://doi.org/10.1016/0022-328X(92)80039-Z
Publication status	Published - 25 Feb 1992
Externally published	Yes

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@article{3df7f1eaa7d64a5791a3386611280a0d,

title = "Synthesis and reactivity of hydrido, halogeno, and σ-organyl ruthenatetraboranes: Crystal structure of [RuH(B3H8)(CO)(PPh3)2]",

abstract = "The reactions of [RuClR(CO)(PPh3)n] (n = 2, R = σ-vinyl, σ-aryl; n = 3, R = H) with NMe4[B3H8] provide the ruthenatetraboranes [RuR(B3H8)(CO)(PPh3)2]. The crystal structure was determined for the compound with R = H. The latter reacts with N-halogeno succinimides to give the halogeno derivatives [RuR(B3H8)(CO)(PPh3)2] (R = Cl, Br, I) and with tBuNC in dichloromethane to give [RuClH(CNtBu)2(PPh3)2]. Sodium dialkyldithiocarbamate displaces the B3H8 moiety from the halogeno derivatives, with formation of [Ru(S2CNMe2)2(CO)(PPh3)].",

keywords = "Metalloboranes, Chemistry",

author = "Burns, \{Ian D.\} and Hill, \{Anthony F.\} and Thompsett, \{Andrew R.\} and Alcock, \{Nathaniel W.\} and Claire, \{Kanwaljit S.\}",

year = "1992",

month = feb,

day = "25",

doi = "10.1016/0022-328X(92)80039-Z",

language = "English",

volume = "425",

pages = "C8--C10",

journal = "Journal of Organometallic Chemistry",

issn = "0022-328X",

publisher = "Elsevier B.V.",

number = "1-2",

}

TY - JOUR

T1 - Synthesis and reactivity of hydrido, halogeno, and σ-organyl ruthenatetraboranes

T2 - Crystal structure of [RuH(B3H8)(CO)(PPh3)2]

AU - Burns, Ian D.

AU - Hill, Anthony F.

AU - Thompsett, Andrew R.

AU - Alcock, Nathaniel W.

AU - Claire, Kanwaljit S.

PY - 1992/2/25

Y1 - 1992/2/25

N2 - The reactions of [RuClR(CO)(PPh3)n] (n = 2, R = σ-vinyl, σ-aryl; n = 3, R = H) with NMe4[B3H8] provide the ruthenatetraboranes [RuR(B3H8)(CO)(PPh3)2]. The crystal structure was determined for the compound with R = H. The latter reacts with N-halogeno succinimides to give the halogeno derivatives [RuR(B3H8)(CO)(PPh3)2] (R = Cl, Br, I) and with tBuNC in dichloromethane to give [RuClH(CNtBu)2(PPh3)2]. Sodium dialkyldithiocarbamate displaces the B3H8 moiety from the halogeno derivatives, with formation of [Ru(S2CNMe2)2(CO)(PPh3)].

AB - The reactions of [RuClR(CO)(PPh3)n] (n = 2, R = σ-vinyl, σ-aryl; n = 3, R = H) with NMe4[B3H8] provide the ruthenatetraboranes [RuR(B3H8)(CO)(PPh3)2]. The crystal structure was determined for the compound with R = H. The latter reacts with N-halogeno succinimides to give the halogeno derivatives [RuR(B3H8)(CO)(PPh3)2] (R = Cl, Br, I) and with tBuNC in dichloromethane to give [RuClH(CNtBu)2(PPh3)2]. Sodium dialkyldithiocarbamate displaces the B3H8 moiety from the halogeno derivatives, with formation of [Ru(S2CNMe2)2(CO)(PPh3)].

KW - Metalloboranes

KW - Chemistry

UR - https://www.scopus.com/pages/publications/0346896192

U2 - 10.1016/0022-328X(92)80039-Z

DO - 10.1016/0022-328X(92)80039-Z

M3 - Comment/debate

AN - SCOPUS:0346896192

SN - 0022-328X

VL - 425

SP - C8-C10

JO - Journal of Organometallic Chemistry

JF - Journal of Organometallic Chemistry

IS - 1-2

ER -

Synthesis and reactivity of hydrido, halogeno, and σ-organyl ruthenatetraboranes: Crystal structure of [RuH(B₃H₈)(CO)(PPh₃)₂]

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