作者:James D.E.T Wilton-Ely、Annette Schier、Norbert W Mitzel、Stefan Nogai、Hubert Schmidbaur
DOI:10.1016/s0022-328x(01)01284-0
日期:2002.2
of the gold(I) halide complexes LAuCl (where L=PMe3, PEt3, PPh3, PPh2Py) and PP(AuCl)2 [where PP=bis(diphenylphosphino)methane; 1,1′-bis(diphenylphosphino)ferrocene] with 4-amino-2-pyrimidine-thiol (2-SPym-4-NH2) (one or two equivalents as required) in the presence of sodium methoxide provides the corresponding (phosphine)gold(I) thiolate complexes LAu(2-SPym-4-NH2) and PP[Au(2-SPym-4-NH2)]2, respectively
金的处理(I)的卤化物络合物LAuCl(其中L = PME 3,PET 3,PPH 3,PPH 2 PY)和PP(AUCL)2 [其中PP =双(二苯基膦基)甲烷; 1,1'-双(二苯基膦基)二茂铁]与4-氨基-2-嘧啶-硫醇(2-SPym-4-NH 2)(根据需要为一或两个当量)在甲醇钠的存在下提供相应的(膦)金(I)硫醇盐络合物LAu(2-SPym-4-NH 2)和PP [Au(2-SPym-4-NH 2)] 2。一种多配位产物[(Ph 3 PAu)2(2-SPym-4-NH 2)] BF 4用氧鎓络合物[(Ph 3 PAu)3 O] BF 4处理硫醇可得到β-环糊精。晶体学上研究了化合物LAu(2-SPym-4-NH 2)(L = PPh 3,PPh 2 Py,PEt 3)和[(dppm)Au 2(2-SPym-4-NH 2)2 ]。