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《JOURNAL OF BEIJING NORMAL UNIVERSITY(NATURAL SCIENCE)》 1997-01
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SYNTHESIS AND CHARACTERIZATION OF COMPLEXES RARE EARTHTHIOCYANIDESWITH CHIRALCROWN ETHER (+)ETHYL BENZO -AZA15 - C - 5

Zhang Zhiyong; Zhu Wenxiang ;Zhao DongDepartment of Chemistry, Beijing Normal University, 100875, Beijing, PRC)  
12 New rare earth(Ⅲ) complexes with chiral crown ether (+) - 12-Ethyl- 5, 6- benzo - 1,4,7,10-tetra- oxa - 13 -- azacyclo- 5 - ethylene, with the formula RE(SCN)3. L. H2O(RE=La, Pr, Nd, Sm Eu, Gd,Tb, Dy, Ho, Er, Yb, Y) were prepared. Their physical andchemical properties were studied with conductance, thermal analysis, IR and visible absorptionspectra. Their specific rotatory power was also measured.
【Fund】: 国家自然科学基金
【CateGory Index】: O641
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