The reaction of (Ru3(CO)12) with bis(diphenylphosphino)amine. The crystal and molecular structure of (Ru3(CO)10(dppa)) and (Ru3(CO)8(dppa)2)

Gloria Sánchez-Cabrera; Efrén V. García-Báez; María J. Rosales-Hoz

doi:10.1016/S0022-328X(99)00767-6

The reaction of (Ru₃(CO)₁₂) with bis(diphenylphosphino)amine. The crystal and molecular structure of (Ru₃(CO)₁₀(dppa)) and (Ru₃(CO)₈(dppa)₂)

Gloria Sánchez-Cabrera, Efrén V. García-Báez, María J. Rosales-Hoz

Producción científica: Contribución a una revista › Artículo › revisión exhaustiva

13 Citas (Scopus)

Resumen

The reaction of (Ru₃(CO)₁₂) with bis(diphenylphosphino)amine (dppa) in the presence of sodium benzophenone leads to (Ru₃(CO)₁₀(dppa)) in quantitative yield, while the same reaction carried out in refluxing toluene also produces the disubstituted product (Ru₃(CO)₈(dppa)₂). Both products were characterized spectroscopically and by X-ray crystallography. The five-membered rings, formed by the coordinated ligand and the two metal atoms, show distorted envelope conformations. There are significant differences in the P-N bond lengths of each dppa ligand in the disubstituted cluster while they are totally symmetric in the monosubstituted derivative.

Idioma original	Inglés
Páginas (desde-hasta)	313-316
Número de páginas	4
Publicación	Journal of Organometallic Chemistry
Volumen	599
N.º	2
DOI	https://doi.org/10.1016/S0022-328X(99)00767-6
Estado	Publicada - 15 abr. 2000
Publicado de forma externa	Sí

Acceder al documento

10.1016/S0022-328X(99)00767-6

Otros archivos y enlaces

Enlace a la publicación en Scopus

Citar esto

@article{43fbd2f240e54a58b91b2576eacd157b,

title = "The reaction of (Ru3(CO)12) with bis(diphenylphosphino)amine. The crystal and molecular structure of (Ru3(CO)10(dppa)) and (Ru3(CO)8(dppa)2)",

abstract = "The reaction of (Ru3(CO)12) with bis(diphenylphosphino)amine (dppa) in the presence of sodium benzophenone leads to (Ru3(CO)10(dppa)) in quantitative yield, while the same reaction carried out in refluxing toluene also produces the disubstituted product (Ru3(CO)8(dppa)2). Both products were characterized spectroscopically and by X-ray crystallography. The five-membered rings, formed by the coordinated ligand and the two metal atoms, show distorted envelope conformations. There are significant differences in the P-N bond lengths of each dppa ligand in the disubstituted cluster while they are totally symmetric in the monosubstituted derivative.",

keywords = "Bis(diphenylphosphino)amine, Ruthenium cluster, X-ray structure",

author = "Gloria S{\'a}nchez-Cabrera and Garc{\'i}a-B{\'a}ez, {Efr{\'e}n V.} and Rosales-Hoz, {Mar{\'i}a J.}",

note = "Funding Information: We thank CONACYT for grants (to G.S.C. and E.V.G.B.) and for support towards the acquisition of an X-ray diffractometer (Project F00084) and NMR spectrometers (Projects F563 and 166-0/PAD).",

year = "2000",

month = apr,

day = "15",

doi = "10.1016/S0022-328X(99)00767-6",

language = "Ingl{\'e}s",

volume = "599",

pages = "313--316",

journal = "Journal of Organometallic Chemistry",

issn = "0022-328X",

number = "2",

}

The reaction of (Ru₃(CO)₁₂) with bis(diphenylphosphino)amine. The crystal and molecular structure of (Ru₃(CO)₁₀(dppa)) and (Ru₃(CO)₈(dppa)₂). / Sánchez-Cabrera, Gloria; García-Báez, Efrén V.; Rosales-Hoz, María J.
En: Journal of Organometallic Chemistry, Vol. 599, N.º 2, 15.04.2000, p. 313-316.

Producción científica: Contribución a una revista › Artículo › revisión exhaustiva

TY - JOUR

T1 - The reaction of (Ru3(CO)12) with bis(diphenylphosphino)amine. The crystal and molecular structure of (Ru3(CO)10(dppa)) and (Ru3(CO)8(dppa)2)

AU - Sánchez-Cabrera, Gloria

AU - García-Báez, Efrén V.

AU - Rosales-Hoz, María J.

N1 - Funding Information: We thank CONACYT for grants (to G.S.C. and E.V.G.B.) and for support towards the acquisition of an X-ray diffractometer (Project F00084) and NMR spectrometers (Projects F563 and 166-0/PAD).

PY - 2000/4/15

Y1 - 2000/4/15

N2 - The reaction of (Ru3(CO)12) with bis(diphenylphosphino)amine (dppa) in the presence of sodium benzophenone leads to (Ru3(CO)10(dppa)) in quantitative yield, while the same reaction carried out in refluxing toluene also produces the disubstituted product (Ru3(CO)8(dppa)2). Both products were characterized spectroscopically and by X-ray crystallography. The five-membered rings, formed by the coordinated ligand and the two metal atoms, show distorted envelope conformations. There are significant differences in the P-N bond lengths of each dppa ligand in the disubstituted cluster while they are totally symmetric in the monosubstituted derivative.

AB - The reaction of (Ru3(CO)12) with bis(diphenylphosphino)amine (dppa) in the presence of sodium benzophenone leads to (Ru3(CO)10(dppa)) in quantitative yield, while the same reaction carried out in refluxing toluene also produces the disubstituted product (Ru3(CO)8(dppa)2). Both products were characterized spectroscopically and by X-ray crystallography. The five-membered rings, formed by the coordinated ligand and the two metal atoms, show distorted envelope conformations. There are significant differences in the P-N bond lengths of each dppa ligand in the disubstituted cluster while they are totally symmetric in the monosubstituted derivative.

KW - Bis(diphenylphosphino)amine

KW - Ruthenium cluster

KW - X-ray structure

UR - http://www.scopus.com/inward/record.url?scp=0034654739&partnerID=8YFLogxK

U2 - 10.1016/S0022-328X(99)00767-6

DO - 10.1016/S0022-328X(99)00767-6

M3 - Artículo

SN - 0022-328X

VL - 599

SP - 313

EP - 316

JO - Journal of Organometallic Chemistry

JF - Journal of Organometallic Chemistry

IS - 2

ER -