The insertion products [ArCS2Cudppm]2 and [(o-tolylCS2Cu)2dppm]2 (dppm bis(diphenylphosphino)methane) were isolated after addition of dppm to CS2 solutions of arylcopper(I) (Ar phenyl, o-, m- and p-tolyl). Another series of complexes, tentatively assigned the formula [Cu6(dppm)2Ar4C4S9], was also isolated. All the complexes were non electrolytes and were characterized by IR and 1H and 31P NMR spectra
向芳基
铜(I)(Ar phenyl
苯基)的CS 2溶液中添加dppm后,分离出插入产物[ArCS 2 Cudppm] 2和[(o- tolylCS 2 Cu)2 dppm] 2(dppm双(
二苯基膦基)
甲烷)。,o-,m-和p -tolyl)。还分离出另一系列配合物,暂定为式[Cu 6(dppm)2 Ar 4 C 4 S 9 ]。所有配合物均为非电解质,其特征在于红外光谱,1 H和311 H NMR谱。除了[ArCS 2 Cudppm] 2络合物外,还获得了相关产物[(Cudppm)4(CS 3)2 ]。