氘代试剂极性对2,2'-联吡啶-4,4'-二甲酸乙酯1H-NMR谱图的影响
Release Time:2019-03-10 Hits:
Indexed by: Journal Article
Date of Publication: 2002-07-25
Journal: 光谱实验室
Included Journals: CSCD
Volume: 19
Issue: 4
Page Number: 432-433
ISSN: 1004-8138
Key Words: 2,2'联吡啶-4,4'-二甲酸乙酯,1H-NMR,氘代试剂
Abstract: 由于溶剂极性的影响,2,2'-联吡啶-4,4'-二甲酸乙酯在DMSO-d6(氘代二甲基亚砜)和CDCl3(氘代三氯甲烷)中测得的1H-NMR谱图具有很大的差异.