摘要
3,4-亚甲二氧基硝基苯由1,2-亚甲二氧基苯经硝化反应合成.其晶体结构经X射线衍射测定为单射晶系,空间结构P21/c,Z=4,晶包参数为a=0.378 00(8)nm;b=1.000 3(2)nm;c=1.822 4(4)nm;β=97.33(3);°Mr=167.12;V=0.683 4(2)nm3,Dc=1.624 g/cm3,μ(M oKα)=0.136 mm-1,F(000)=344,R=0.070 7,wR=0.182 8.3,4-亚甲二氧基硝基苯中所有原子位于同一平面上,其中O(1)最大偏离为-0.003 4 nm.
3,4-methylenedioxy-nitrobenzene was synthesized from 1, 2-methylenedioxy-benzene by nitration. The structure of the compound was determined by X-ray crystallography. It is monoclinic, space group P21/c, Z = 4. The lattice parameters of compound are as follows： a = 0. 378 00（8） nm; b = 1. 000 3（2） nm; c = 1. 822 4（4） nm; β = 97. 33（3）°; Mr = 167. 12; V = 0. 683 4（2） nm^3, Dc = 1. 624 g/cm^3, μ（MoKα） = 0. 136 mm^-1, F（000） = 344, R = 0. 070 7, ωR = 0. 182 8. All atoms are to be coplanar with the maximum deviation of -0. 003 4 nm for O（1）.
出处
《大连理工大学学报》
EI
CAS
CSCD
北大核心
2006年第4期488-490,共3页
Journal of Dalian University of Technology
