波谱学杂志 ›› 1991, Vol. 8 ›› Issue (2): 215-220.

• 研究论文 • 上一篇    下一篇

双-(二烷基膦)乙烷合铂配合物的13C NMR研究

张安将1, 姜琼忠2, 张良辅2   

  1. 1. 华西医科大学药学院 成都;
    2. 中科院成都有机化学研究所 成都
  • 收稿日期:1990-07-03 修回日期:1990-10-06 出版日期:1991-06-05 发布日期:2018-01-20

13C NMR STUDY OF THE PLATINUM (Ⅱ) COMPLEXES OF BIS (DIALKYLPHOSPHINO) ETHANE

Zhang An Jiang1, Jiang Qiongzhong2, Zhang Liangfu2   

  1. 1. School of Phannacy, West China University of Medical Sciences, Chengdu;
    2. Chengdu Institute of Organic Chemistry, Acadcmia Science
  • Received:1990-07-03 Revised:1990-10-06 Online:1991-06-05 Published:2018-01-20

摘要: 本文报道Cis-Pt(disphos)X2系列化合物的13C NMR研究。发现配体X、取代基R对桥环碳(C1)化学位移有明显的影响;并证实了某些化合物象异构体的存在,还对构象特性进行了讨论。

关键词: 核磁共振, 构象, 配体

Abstract: 13C NMR of a series of cis-Pt (diphos) X2 complexes was studied. The results showed that X ligand and R alkyl have considerable effect on the chemical shift of bridge carbon (C1). The existance of conformational isomers of some compounds was confirmed and the conformational characteristics of platinum complexes was discussed.

Key words: 13C NMR, Cis-Pt (diphos) X2, Conformation