TY - JOUR
T1 - Reactivity of the [CpM(PPh3)2]+ (M = Ru, Os) fragment with diethyldithiocarbamate
AU - Lalrempuia, R.
AU - Suante, Hauzachin
AU - Yennawar, Hemant P.
AU - Kollipara, Mohan Rao
N1 - Funding Information:
R.L. thanks the Council of Scientific and Industrial Research, India for SRF fellowship and H.P.Y. thanks NSF grant CHE-0131112 for the X-ray facility.
PY - 2007/3/1
Y1 - 2007/3/1
N2 - This paper reports on the reaction of [CpM(PPh3)2(L)]+/0(Cp = η5-C5H5; M = Os, L = CH3CN, DMSO Br; M = Ru, X = Cl, CH3CN) with diethyldithiocarbamate (S2 CNEt2-). The exceptional kinetic stability of [Os-PPh3] compared to [Ru-PPh3] is reflected from the isolation of the monodentate diethyldithiocarbamate complex [CpOs(PPh3)2(κ1-S2CNEt2)] (3) and the bidentate diethyldithiocarbamate complex [CpRu(PPh3)(κ2-S2CNEt2)] (5) as the only products. The structure of [CpOs(PPh3)2(CH3CN)]BF4 (2 · BF4) and 5 were determined by X-ray diffraction.
AB - This paper reports on the reaction of [CpM(PPh3)2(L)]+/0(Cp = η5-C5H5; M = Os, L = CH3CN, DMSO Br; M = Ru, X = Cl, CH3CN) with diethyldithiocarbamate (S2 CNEt2-). The exceptional kinetic stability of [Os-PPh3] compared to [Ru-PPh3] is reflected from the isolation of the monodentate diethyldithiocarbamate complex [CpOs(PPh3)2(κ1-S2CNEt2)] (3) and the bidentate diethyldithiocarbamate complex [CpRu(PPh3)(κ2-S2CNEt2)] (5) as the only products. The structure of [CpOs(PPh3)2(CH3CN)]BF4 (2 · BF4) and 5 were determined by X-ray diffraction.
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U2 - 10.1016/j.poly.2006.09.042
DO - 10.1016/j.poly.2006.09.042
M3 - Article
AN - SCOPUS:33846899663
SN - 0277-5387
VL - 26
SP - 867
EP - 870
JO - Polyhedron
JF - Polyhedron
IS - 4
ER -