TY - JOUR
T1 - Gold(I) carboxylates and fluorocarboxylates
AU - Römbke, Patric
AU - Schier, Annette
AU - Schmidbaur, Hubert
PY - 2002
Y1 - 2002
N2 - (Triphenylphosphine)gold(I) pivalate (1), and (triphenylphosphine)gold(I), [tri(p-tolyl)-phosphine]gold(I), [(4-dimethylaminophenyl)diphenylphosphine]gold(I), and (cyclohexylisocyanide)gold(I) pentafluoropropionate (2-5) have been prepared from the corresponding gold(I) halide complexes and silver carboxylates in high yields. The products are stable to air and moisture and soluble in most common polar organic solvents. The structures of 1 and 3 have been determined. Owing to the bulk of the carboxylate substituents the molecules are monomers in the crystal. Compounds 1-4 undergo thermal decomposition in a narrow temperature range around 130°C, 5 is less stable and decomposes at 48°C.
AB - (Triphenylphosphine)gold(I) pivalate (1), and (triphenylphosphine)gold(I), [tri(p-tolyl)-phosphine]gold(I), [(4-dimethylaminophenyl)diphenylphosphine]gold(I), and (cyclohexylisocyanide)gold(I) pentafluoropropionate (2-5) have been prepared from the corresponding gold(I) halide complexes and silver carboxylates in high yields. The products are stable to air and moisture and soluble in most common polar organic solvents. The structures of 1 and 3 have been determined. Owing to the bulk of the carboxylate substituents the molecules are monomers in the crystal. Compounds 1-4 undergo thermal decomposition in a narrow temperature range around 130°C, 5 is less stable and decomposes at 48°C.
KW - Gold(I) Carboxylates
KW - Gold(I) Complexes
KW - Pentafluoropropionate Complexes
UR - http://www.scopus.com/inward/record.url?scp=0036045825&partnerID=8YFLogxK
U2 - 10.1515/znb-2002-0602
DO - 10.1515/znb-2002-0602
M3 - Article
AN - SCOPUS:0036045825
SN - 0932-0776
VL - 57
SP - 605
EP - 609
JO - Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences
JF - Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences
IS - 6
ER -