TY - JOUR
T1 - The synthesis of thionitrosodimethylamine (Me2NNS) complexes of ruthenium, osmium, and iridium
AU - Herberhold, Max
AU - Hill, Anthony F.
PY - 1986/11/4
Y1 - 1986/11/4
N2 - Neutral hydrido complexes [ML]ClH(PPh3)3 ([ML] = Ru(CO), Os(CO) and Ir(Cl)] react with thionitrosodimethylamine, Me2NNS, to give [ML]ClH-(SNNMe2)(PPh3)2 with H trans to Me2NNS, while the hydrido cations cis,trans-[[ML]H(SNNMe2)2(PPh3)2]+ are obtained from Me2NNS and [Ru(NCMe)2(CO)-(PPh3)2]+, [OsH(OH2)(CO)(PPh3)3]+ and [IrClH(NCMe)2(PPh3)2]+, respectively. The coordinatively unsaturated aryl complexes [ML′]Cl(p-tolyl)(PPh3)2 ([ML′]Ru(CO), Os(CO) and Os(CS)) coordinate one molecule of Me2NNS to give [ML′]Cl(p-tolyl)(SNNMe2)(PPh3)2, the chloride ligands of which are labile. Spectroscopic data suggest that in all these complexes the Me2NNS ligand adopts a η1(S) coordination mode.
AB - Neutral hydrido complexes [ML]ClH(PPh3)3 ([ML] = Ru(CO), Os(CO) and Ir(Cl)] react with thionitrosodimethylamine, Me2NNS, to give [ML]ClH-(SNNMe2)(PPh3)2 with H trans to Me2NNS, while the hydrido cations cis,trans-[[ML]H(SNNMe2)2(PPh3)2]+ are obtained from Me2NNS and [Ru(NCMe)2(CO)-(PPh3)2]+, [OsH(OH2)(CO)(PPh3)3]+ and [IrClH(NCMe)2(PPh3)2]+, respectively. The coordinatively unsaturated aryl complexes [ML′]Cl(p-tolyl)(PPh3)2 ([ML′]Ru(CO), Os(CO) and Os(CS)) coordinate one molecule of Me2NNS to give [ML′]Cl(p-tolyl)(SNNMe2)(PPh3)2, the chloride ligands of which are labile. Spectroscopic data suggest that in all these complexes the Me2NNS ligand adopts a η1(S) coordination mode.
UR - http://www.scopus.com/inward/record.url?scp=0542443858&partnerID=8YFLogxK
U2 - 10.1016/0022-328X(86)80415-6
DO - 10.1016/0022-328X(86)80415-6
M3 - Article
AN - SCOPUS:0542443858
SN - 0022-328X
VL - 315
SP - 105
EP - 112
JO - Journal of Organometallic Chemistry
JF - Journal of Organometallic Chemistry
IS - 1
ER -