TY - JOUR
T1 - Linking of phosphinidene-capped triruthenium carbonyl clusters with diphosphine ligands
AU - Kakizawa, Taeko
AU - Hashimoto, Hisako
AU - Tobita, Hiromi
N1 - Publisher Copyright:
© 2014 Elsevier B.V. All rights reserved.
PY - 2015/1/30
Y1 - 2015/1/30
N2 - A phosphinidene-capped triruthenium cluster Ru3(CO)9(μ-H)2(μ3-PMes) (1, Mes = mesityl = 2,4,6-trimethylphenyl) reacted with diphosphines to afford linked clusters [Ru3(CO)8(μ-H)2(μ3-PMes)]2(μ-dppe) (2a, dppe = 1,2-bis(diphenylphosphino)ethane), [Ru3(CO)8(μ-H)2(μ3-PMes)]2(μ-dppa) (2b, dppa = bis(diphenylphosphino)acetylene), and [Ru3(CO)8(μ-H)2(μ3-PMes)]2(μ-dppf) (2c, dppf = 1,1′-bis(diphenylphosphino)ferrocene) in high yields. The molecular structures of 2a and 2c were confirmed by single-crystal X-ray diffraction.
AB - A phosphinidene-capped triruthenium cluster Ru3(CO)9(μ-H)2(μ3-PMes) (1, Mes = mesityl = 2,4,6-trimethylphenyl) reacted with diphosphines to afford linked clusters [Ru3(CO)8(μ-H)2(μ3-PMes)]2(μ-dppe) (2a, dppe = 1,2-bis(diphenylphosphino)ethane), [Ru3(CO)8(μ-H)2(μ3-PMes)]2(μ-dppa) (2b, dppa = bis(diphenylphosphino)acetylene), and [Ru3(CO)8(μ-H)2(μ3-PMes)]2(μ-dppf) (2c, dppf = 1,1′-bis(diphenylphosphino)ferrocene) in high yields. The molecular structures of 2a and 2c were confirmed by single-crystal X-ray diffraction.
KW - Cluster
KW - Crystal structure
KW - Diphosphine complex
KW - Phosphinidene ligand
KW - Ruthenium
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U2 - 10.1016/j.ica.2014.09.003
DO - 10.1016/j.ica.2014.09.003
M3 - Article
AN - SCOPUS:84911380483
VL - 425
SP - 7
EP - 10
JO - Inorganica Chimica Acta
JF - Inorganica Chimica Acta
SN - 0020-1693
ER -