<sup>1</sup>
H, <sup>13</sup>
C NMR studies of new 3-aminophenol isomers linked to pyridinium salts
作者:Santiago Schiaffino-Ortega、Antonio Espinosa、Miguel A. Gallo、L. Carlota López-Cara、Antonio Entrena
DOI:10.1002/mrc.4025
日期:2014.1
1H and 13C NMR spectroscopic data of 20 new non‐symmetrical compounds were assigned by a combination of 1D and 2D NMR experiments (DEPT, HSQC, and HMBC). These compounds contain a 4‐(N,N‐dimethylamino)‐ or 4‐(pyrrolidin‐1‐yl)pyridinium moiety and a 3‐nitro‐, 3‐amino‐, or 3‐hydroxyphenyl ring, linked by p‐xylene, 4,4′‐dimethylbiphenyl, 1,2‐bis(p‐tolyl)ethane, or 1,4‐bis(p‐tolyl)butane. Copyright © 2013
20 种新的非对称化合物的 1H 和 13C NMR 光谱数据通过 1D 和 2D NMR 实验(DEPT、HSQC 和 HMBC)的组合指定。这些化合物含有 4-(N,N-二甲氨基)-或 4-(吡咯烷-1-基)吡啶鎓部分和 3-硝基-、3-氨基-或 3-羟基苯环,由对二甲苯连接, 4,4'-二甲基联苯、1,2-双(对甲苯基)乙烷或1,4-双(对甲苯基)丁烷。版权所有 © 2013 John Wiley & Sons, Ltd.