无机化学学报
無機化學學報
무궤화학학보
JOURNAL OF INORGANIC CHEMISTRY
2001年
3期
431-434
,共4页
毕武%张进琪%沈曦%田敬智%邹惠仙
畢武%張進琪%瀋晞%田敬智%鄒惠仙
필무%장진기%침희%전경지%추혜선
三甲基镓氮杂冠醚晶体结构
三甲基鎵氮雜冠醚晶體結構
삼갑기가담잡관미정체결구
The complex dimethylgallium-[4-nitro-2-(N-benzo- 15-crown-5)-1-phenoxi de] (C23 H31 N2O7Ga)has been synthesized by the method reported. The crystal X-ray diffraction analysis shows that the crystal belongs to the triclinic with space group P1, M = 517.23 and the unit cell parameters: a=1.4501 (2), b=1.5090(2),c=1.3865(6)nm, α=105.58(1),β= 117.26(2), γ=66.812(8)°,V=2.464546nm3, Z=4, Dc=1.39g·cm-3, μ=11.6cm-1, F(000)=1080, R=0.051,Rw=0.064. The coordination number of Ga is four and the gallium atom is located in a distorted tetrahedron structure.