Syntheses and molecular structures of some phosphine-gold(I) derivatives of 1,3-diynes |
| |
Authors: | Michael I. Bruce Martin Jevric Mark E. Smith Natasha N. Zaitseva |
| |
Affiliation: | a Department of Chemistry, University of Adelaide, Adelaide, SA 5005, Australia b Chemistry M313, University of Western Australia, Crawley, WA 6009, Australia |
| |
Abstract: | The syntheses of several diynylgold(I) phosphine complexes, including Au(C CC CH){P(tol)3} (1), Au(C CC CSiMe3)(PR3) (R = Ph 2-Ph, tol 2-tol), Au(C CC CFc)(PPh3) (3), {(tol)3P}Au(C C)nAu{P(tol)3} [n = 2 (4), 3 (6), 4 (7)], {(Ph3P)Au}C CC C{Au[P(tol)3]} (5), [ppn][Au{C CC CAu[P(tol)3]}2] (8), [Au2(μ-I)(μ-dppm)2][Au(C CC CSiMe3)2] (9), Hg{C CC CAu(PR3)}2 (R = Ph 10-Ph, tol 10-tol) and {(triphos)Cu}C CC C{Au[P(tol)3]} (11) are described. Of these, the X-ray molecular structures of 1, 2-tol, 3, 4 and 9 have been determined. |
| |
Keywords: | Diynyl-gold(I) complexes Phosphine-gold(I) complexes X-ray diffraction Crystal structures |
本文献已被 ScienceDirect 等数据库收录! |
|