平面四方型混合配体配合物[Pd(γ-CH_3py)_2(mnt)_2]的合成和晶体结构  

SYNTHESIS AND CRYSTAL STRUCTURE OF [Pd(γ CH 3py) 2(mnt)], AN COORDINATION COMPOUND WITH MIXED LIGANDS IN A SQUARE PLANAR CONFIGURATION

作　　者：王寿柏[1,2] 秦金贵[1,2] 刘道玉[1,2] 罗保生[1,2] 谌了容[1,2] 

机构地区：[1]武汉大学化学系 [2]武汉大学分析测试中心

出　　处：《无机化学学报》1997年第2期173-178,共6页Chinese Journal of Inorganic Chemistry

基　　金：国家科委攀登计划;国家教委资助

摘　　要：本文报道标题化合物（其中γＣＨ３ｐｙ是对甲基吡啶，ｍｎｔ＝ＣＮＣＮＳ－Ｓ－）的合成、鉴定和单晶结构。化合物晶体属三钭晶系，Ｐ１空间群，晶胞内分子数为２。分子中与Ｐｄ（Ⅱ）配位的四个原子呈平面四方形。讨论了结构与二阶、三阶非线性光学效应的关系。This paper describes the synthesis, characterization and X ray single crystal structure of the new title compound where γ CH 3py is γ methylpyridine and mnt represents maleonitriledithiolate. It crystallizes in triclinic system and space group P 1 . It is confirmed that four coordinating atoms arround Pd(Ⅱ) cation form a square planar configuration. The relation between structure and the second and third order nonlinear optical properties is preliminarily discussed.

关 键 词：晶体结构 钯配合的 平面四方型 非线性光学效应 

分 类 号：O614.823[理学—无机化学]