摘要
Six solid coordination compounds of rare earth with daphnetin were synthesized.They were characterized by elemental analysis,IR,UV, 1HNMR spectra and TG DTA thermal analysis.The composition of these complexes are RE(Ac)D·6H 2O(RE=La,Nd,Sm) and RE(Ac)D·3H 2O(RE=Gd,YB,Y).Based on the testing results,the structures of these compounds were proposed.
Six solid coordination compounds of rare earth with daphnetin were synthesized.They were characterized by elemental analysis,IR,UV, 1HNMR spectra and TG DTA thermal analysis.The composition of these complexes are RE(Ac)D·6H 2O(RE=La,Nd,Sm) and RE(Ac)D·3H 2O(RE=Gd,YB,Y).Based on the testing results,the structures of these compounds were proposed.
出处
《化学研究与应用》
CAS
CSCD
北大核心
2002年第2期194-196,共3页
Chemical Research and Application
