X-ray studies. The anion of complex 6, shows strong O–H⋯π(CC) interactions and weaker C–Cl⋯π(CC) contacts between the protons of two water and two CH2Cl2 molecules and the CαCβ of mutually cis alkynyl groups. In this complex the presence of additional O–H⋯H–C(Cp) and C–Cl⋯H–C(Cp) contacts gives rise to an extended bidimensional network. The optical and electrochemical properties of all derivatives have
一系列均配型和杂
铂(II)配合物[
PT(C CFC)2(LL)](LL = COD 1,1,1'-双(
二苯基膦基)
二茂铁(
DPPF)2)中,Q 2 [顺式/反式-
PT(C 6 ˚F 5)2(C CFC)2 ](顺式,Q = PMePh 3,3 ;反式,Q = NBU 4,4),(NBU 4)[
PT(
BZQ)(C CFC)2 ] 5(H
BZq =
7,8-苯并喹啉)和(NBu4) 2 [
PT(CCFC) 4 ] 6已被合成和表征光谱和的结构1 ·2CHCl 3, 2和6 ·2H 2 O·2CH 2
氯2通过单晶X-射线研究证实。配合物6的阴离子显示出较强的O–H⋯π(CC)相互作用,而C–Cl⋯π(CC)之间的接触较弱。质子 在两个
水和两个CH 2
氯2分子以及C α Ç β的相互顺炔基。在这种复杂的环境中,存在额外的O–H⋯H–C(Cp)和C–Cl⋯H–C(Cp)接触会导致扩展的二维网络。已