1,1'-BIS(DIPHENYLPHOSPHINO)FERROCENE COMPLEXES OF GOLD(I) - POLYMERIC [AUCL(MU-DPPF)]N AND DIMERIC [AU2(DPPF-P,P')2(MU-DPPF)](NO3)2
Publication in refereed journal


Full Text

Times Cited
Web of Science39WOS source URL (as at 06/08/2020) Click here for the latest count

Other information
AbstractAddition of molar equivalent of [AU2Cl2(mu-dppf)] to [Fe(C5H4PPh2)2] (dppf) gives an intermediate complex [AuCl(dppf)]x(1) which readily polymerises in solution to give [AuCl(dppf)]n.nCH2Cl2(2). X-ray diffraction analysis of 2 revealed a repeating unit of [AuCl(dppf)] propagating one-dimensionally along the c axis to give a zigzag chain. Complex 1 metathesises with AgNO3 to give [Au(NO3)(dppf)]x which reacts with HCO2Na to give [Au2(dppf-P,P')2(mu-dppf)](NO3)2.2H2O (3) as one of the products. The X-ray structure of 3 shows a centrosymmetric dimeric framework with two {Au(dppf)) chelates bridged by a dppf ligand. Both 2 and 3 show negligible inter- or intramolecular Au ... Au interactions.
All Author(s) ListPHANG LT, HOR TSA, ZHOU ZY, MAK TCW
Journal nameJournal of Organometallic Chemistry
Year1994
Month5
Day2
Volume Number469
Issue Number2
PublisherELSEVIER SCIENCE SA LAUSANNE
Pages253 - 261
ISSN0022-328X
eISSN1872-8561
LanguagesEnglish-United Kingdom
KeywordsDIPHOSPHINE; FERROCENE; GOLD; IRON; PHOSPHINE; POLYMER
Web of Science Subject CategoriesChemistry; Chemistry, Inorganic & Nuclear; CHEMISTRY, INORGANIC & NUCLEAR; Chemistry, Organic; CHEMISTRY, ORGANIC

Last updated on 2020-07-08 at 01:34