Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Ravi R. Gukathasan"'
Autor:
Siegmar Pulst, Ravi R. Gukathasan, Sivakumar Ratnam, Indranil Gupta, Yogesh S. Sanghvi, Anwar Chowdhury, Scott A. Laneman, Morteza Massoudipour
Publikováno v:
Journal of Organometallic Chemistry. 690:2603-2607
A large-scale, cost-effective, and environmentally clean synthesis of high purity 2-cyanoethyl- N , N , N ′, N ′-tetraisopropylphosphorodiamidite (Phos reagent) has been accomplished on a commercial scale. Treatment of PCl 3 with diisopropylamine
Publikováno v:
Inorganica Chimica Acta. 179:271-274
The new clusters Os 3 Pt(CO) 11 L 2 , where L=PPh 3 or P t Bu 2 Ph, have been obtained as major products of the reaction of Os 3 (CO) 11 (NCMe) with sources of PtL 2 . A single crystal X-ray crystallographic investigation of the structure where L=PPh
Publikováno v:
Inorganic Chemistry. 23:3258-3261
Le complexe du titre cristallise dans le systeme monoclinique, groupe P2 1 /n et sa structure est affinee jusqu'a R=0,027. Coordination plan carree autour des atomes Pt, legerement deformee. Le complexe est place sur un centre d'inversion cristallogr
Publikováno v:
J. Chem. Soc., Dalton Trans.. :2595-2601
Nucleophilic attack at the carbon atom of carbon disulphide in the complex [Pt(η2-CS2)(dppe)][dppe = 1,2-bis(diphenylphosphino)ethane] by the zero-valent platinum complex [(Pt(η2-C2H4)(PPh3)2] results in the formation of the dinuclear platinum thio
Publikováno v:
Organometallics. 6:532-536
Autor:
Ravi R. Gukathasan, David H. Farrar
Publikováno v:
J. Chem. Soc., Dalton Trans.. :557-560
Bis(cyclo-octa-1,5-diene)platinum(0) as a solid has been found to react immediately with SO2giving [Pt2(µ-SO2)2(C8H12)2], (1). N.m.r. spectroscopy reveals that the two C8H12 ligands in the dimer (1) have three co-ordinated olefinic groups with the r
Publikováno v:
Organometallics. 4:1750-1754
Les coordinats phosphine de Pt 3 (CO) 3 L 3 subissent une substitution de coordinat facile avec L' donnant Pt 3 (CO) 3 L' 3 (L'=autre phosphine). La substitution a lieu par un mecanisme associatif le triangle Pt 3 restant intact. Etude de la reaction
Publikováno v:
Canadian Journal of Chemistry. 61:2490-2492
The reactions of Pt(PPh3)4 with elemental sulfur in ratios S/Pt = 3, 4, 5, and 6 give a mixture of compounds identified as [PtS(PPh3)2]2 and PtS4(PPh3)2; PtS2(PPh3)2 is not detected. The dimeric complex also forms on reaction of PtS4(PPh3)2 with 3 mo