ESR INVESTIGATION OF SINGLE-CRYSTAL OF (BU4N)(2)[CU/PD(DMIT)(2)]

被引:0
作者
QI, F [1 ]
HAN, SY [1 ]
LEI, H [1 ]
SUI, YX [1 ]
YOU, XZ [1 ]
机构
[1] NANJING UNIV,INST COORDINAT CHEM,CTR MAT ANAL,NANJING 210008,PEOPLES R CHINA
来源
SCIENCE IN CHINA SERIES B-CHEMISTRY | 1994年 / 37卷 / 06期
关键词
CU-DMIT COMPLEX; SINGLE-CRYSTAL ESR; G AND A TENSORS;
D O I
暂无
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
By incorporating (Bu(4)N)(2)[Cu(dmit)(2)] with the diamagnetic host complex (Bu(4)N)(2)[Pd (dmit)(2)], single crystal of (Bu(4)N)(2)[Cu/Pd(dmit)(2)] is obtained. Its ESR spectra of various orientations are recorded. The principal values of g and A tensors and their direction cosines are computed using a least-squares fitting procedure, and based on which the molecular orbital of unpaired electron in [Cu(dmit)(2)](2-) is described. The essence of the two magnetically non-equivalent sites is also revealed.
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页码:653 / 659
页数:7
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