波谱学杂志
波譜學雜誌
파보학잡지
CHINESE JOURNAL OF MAGNETIC RESONANCE
2001年
1期
66-71
,共6页
钞建宾%陈亮%张立伟%孟东平
鈔建賓%陳亮%張立偉%孟東平
초건빈%진량%장립위%맹동평
丹参酮ⅡA%核磁共振%稀土%配合物
丹參酮ⅡA%覈磁共振%稀土%配閤物
단삼동ⅡA%핵자공진%희토%배합물
用NMR与光谱分析方法对丹参酮ⅡA与Eu3+、Tb3+的配位机理进行了研究，确定了配合物的组成及配合物的结构.
用NMR與光譜分析方法對丹參酮ⅡA與Eu3+、Tb3+的配位機理進行瞭研究，確定瞭配閤物的組成及配閤物的結構.
용NMR여광보분석방법대단삼동ⅡA여Eu3+、Tb3+적배위궤리진행료연구，학정료배합물적조성급배합물적결구.
In this paper the interaction of tansinone ⅡA with rare earth metal ions Eu3+、Tb3+ has been studied by several analytical techniques, including 1H NMR T1, 1H NMR and 13C NMR, ultraviolet spectra, and fluorescence spetra. The coordination mechanism of tansinone ⅡA with rare earth metal ions has been discussed. The experimental results showed that tansinone ⅡA formed stable pentaatomic chelate ring with Eu3+、Tb3+.
