Synthese und Kristallstruktur des Aminoimino-Phosphinat–Kupfer(I)-Komplexes [Cu(Me3SiNP(Ph)2NSiMe3)]2
作者:Hartmut Ackermann、Oliver Bock、Ulrich Müller、Kurt Dehnicke
DOI:10.1002/1521-3749(200009)626:9<1854::aid-zaac1854>3.0.co;2-i
日期:2000.9
Synthesis and Crystal Structure of the Aminoiminophosphinate Copper(I) Complex [Cu(Me3SiNP(Ph)2NSiMe3)]2 The title compound 1 was prepared by the reaction of Me3SiNP(Ph)2N(SiMe3)2 with copper(I) chloride at 120 °C to give colourless crystals which were characterized by a crystal structure determination. Space group C2/c, Z = 4, lattice dimensions at 193 K: a = 1854.0(3), b = 1256.2(3), c = 1969.9(3) pm
氨基亚氨基次膦酸铜 (I) 配合物 [Cu(Me3SiNP(Ph)2NSiMe3)]2 的合成和晶体结构 标题化合物 1 由 Me3SiNP(Ph)2N(SiMe3)2 与氯化铜 (I) 在 120 ℃反应制备°C 得到无色晶体,通过晶体结构测定表征。空间群 C2/c,Z = 4,193 K 时的晶格尺寸:a = 1854.0(3),b = 1256.2(3),c = 1969.9(3) pm,β = 106.30(2)°;R1 = 0.063。1 形成具有非平面 Cu2N4P2 八元对称环 C2 和相当长的 Cu…Cu 距离 262.1(1) pm 的二聚体分子。