SYNTHESIS AND CRYSTAL-STRUCTURE OF A QUINOLINOLATO-COMPLEX OF DICYCLOPENTYLGALLIUM

被引:8
|
作者
TAO, WT
HAN, Y
HUANG, YZ
JIN, XL
SUN, J
机构
[1] BEIJING UNIV,DEPT CHEM,BEIJING 100871,PEOPLES R CHINA
[2] WUHAN UNIV,DEPT CHEM,WUCHANG 430072,PEOPLES R CHINA
关键词
D O I
10.1039/dt9930000807
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Tricyclopentylgallium reacts with 8-hydroxyquinoline in 1:1 ratio to yield quantitatively bis[dicyclo-pentyl(quinolin-8-olato)gallium] which has been characterized by elemental analysis, IR, H-1 NMR and mass spectrometry. X-Ray diffraction analysis indicated that the compound belongs to the triclinic system, space group P1BAR, with a = 10.591(4), b = 12.065(4), c = 13.941(4) angstrom, alpha = 81.92(2), beta = 87.83(3), gamma = 82.55(3)-degrees, Z = 2 (dimers), R = 0.0608 (R' = 0.0871 ). The molecule contains an oxygen-bridged coplanar Ga2O2 four-membered ring.
引用
收藏
页码:807 / 809
页数:3
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