SOLID-STATE NMR OF CAPTOPRIL AND ITS ZINC COMPLEX

被引：7
|
作者：
ABOULENEIN, HY [1 ]
DOMMISSE, RA [1 ]
DESSEYN, HO [1 ]
机构：
[1] UNIV ANTWERP,ORGAN CHEM & INORGAN CHEM LABS,B-2020 ANTWERP,BELGIUM
来源：
SPECTROSCOPY LETTERS | 1990年 / 23卷 / 04期
关键词：
Captopril; Captopril-Zinc Complex; Configuration; Solid State 13C-NMR; Structure Elucidations;
D O I：
10.1080/00387019008054430
中图分类号：
O433 [光谱学];
学科分类号：
0703 ; 070302 ;
摘要：
The solid state - 13C-NMR of captopril and its zinc complex were determined by using combined techniques of cross polarization, high-power decoupling and magic-angle spinning. It was shown that the oonformation of captopril in solution and solid state are nearly similar as indicated by the NMR studies. However, it was concluded that the captopril-zinc complex has K2ZnL2 planar trans-structure (L = Ligand = captopril) This was confirmed also by determining the amount of potassium in the complex through titration with sodium tetraphenylborate. © 1990, Taylor & Francis Group, LLC. All rights reserved.
引用
收藏
页码：491 / 495
页数：5
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