TY - JOUR
T1 - Organometallic complexes of ruthenium(II) with N,N-dialkylcarbamato as the supporting ligand
AU - Belli Dell'Amico, Daniela
AU - Calderazzo, Fausto
AU - Labella, Luca
AU - Marchetti, Fabio
AU - Sbrana, Elena
N1 - Funding Information:
The authors wish to thank the Ministero dell’ Università e della Ricerca Scientifica e Tecnologica (MURST), Programmi di Rilevante Interesse Nazionale 2000-1, for financial support and the COST Action D17/003 of the European Community for promoting scientific activity.
PY - 2002/5/15
Y1 - 2002/5/15
N2 - By using [RuCl2(η4-COD)]n, COD=cycloocta-1,5-diene (C8H12) or [RuCl2(η6-cym)]2, cym = p-methyl-isopropylbenzene, as precursors, N,N-dialkylcarbamato complexes of ruthenium(II) containing the unsaturated hydrocarbon as ligand have been prepared, namely Ru(O2CNEt2)2(η6-cym), 6, are reported. Compound 6, which represents the first example of a crystallographically established compound with the η6-arene-O2 CNR2 ligand combination, contains both monodentate and bidentate carbamato ligands. The reaction and structural patterns appear to conform systematically to the 18-electron rule for organometallic derivatives.
AB - By using [RuCl2(η4-COD)]n, COD=cycloocta-1,5-diene (C8H12) or [RuCl2(η6-cym)]2, cym = p-methyl-isopropylbenzene, as precursors, N,N-dialkylcarbamato complexes of ruthenium(II) containing the unsaturated hydrocarbon as ligand have been prepared, namely Ru(O2CNEt2)2(η6-cym), 6, are reported. Compound 6, which represents the first example of a crystallographically established compound with the η6-arene-O2 CNR2 ligand combination, contains both monodentate and bidentate carbamato ligands. The reaction and structural patterns appear to conform systematically to the 18-electron rule for organometallic derivatives.
KW - N,N-dialkylacarbamato
KW - Organometallic complex
KW - Ruthenium(II)
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U2 - 10.1016/S0022-328X(02)01222-6
DO - 10.1016/S0022-328X(02)01222-6
M3 - Article
AN - SCOPUS:0037093133
SN - 0022-328X
VL - 651
SP - 52
EP - 59
JO - Journal of Organometallic Chemistry
JF - Journal of Organometallic Chemistry
IS - 1-2
ER -