BINUCLEAR DIORGANOPHOSPHINOTHIOFORMAMIDO COMPLEXES OF GOLD(I) - SYNTHESIS AND CRYSTAL-STRUCTURE OF [AU(PH2PC(S)NPH)](2) AND RELATED SYSTEMS

Authors
CLAJUS D KRAMOLOWSKY R SIASIOS G TIEKINK ERT
Citation
D. Clajus et al., BINUCLEAR DIORGANOPHOSPHINOTHIOFORMAMIDO COMPLEXES OF GOLD(I) - SYNTHESIS AND CRYSTAL-STRUCTURE OF [AU(PH2PC(S)NPH)](2) AND RELATED SYSTEMS, Inorganica Chimica Acta, 281(1), 1998, pp. 64-69
Citations number
16
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Inorganica Chimica Acta → ACNP
ISSN journal
00201693
Volume
281
Issue
1
Year of publication
1998
Pages
64 - 69
Database
ISI
SICI code
0020-1693(1998)281:1<64:BDCOG->2.0.ZU;2-T
Abstract
Binuclear gold compounds, [Au(R2PC(S)NR')](2), were characterized from the reactions of HAuCl4 or Ph3PAuCl with R2PC(S)N(H)R', The complexes feature bidentate bridging ligands that link two gold centres lending to eight-membered metallacycles and linear S-Au-P coordination geomet ries. In the case of [Au(Ph2PC(S)NPh)](2), crystal structure analysis shows the presence of two conformations in the one lattice, i.e. an ex tended chair and a twisted conformation. (C) 1998 Elsevier Science S.A . All rights reserved.