Complexes of the type trans-PtCl2(L)NH3 where L = PMe3(1), PEt3(2), and NH3(3) co-ordinate to 18-crown-6 (18C6) and dibenzo-18-crown-6 (DBI8C6) by hydrogen bonding of their NH3 ligands, forming the crystalline adducts [(1)âDBI8C6], [(2)âDBI8C6], [(1)2â18C6], [(2)2â18C6], and [(3)â18C6]n which also display considerable stability in solution.
类型为 trans-PtCl2(L)NH3 的复合物,其中 L = PMe3(1)、PEt3(2) 和 NH3(3),通过其 NH3
配体的氢键与
18-冠-6 (18C6) 和二苯基-
18-冠-6 (DBI8C6) 进行配位,形成晶体附加物 [(1)–DBI8C6]、[(2)–DBI8C6]、[(1)2–18C6]、[(2)2–18C6] 和 [(3)–18C6]n,这些附加物在溶液中也显示出相当的稳定性。