摘要
以N-(4-氯苯亚甲基)-2-萘胺和5,5-二甲基-1,3-环己二酮为原料,水作溶剂,在氯化三乙基苄基铵(TEBAC)催化下反应,得到标题化合物C25H22Cl2NO.结构通过单晶X射线衍射分析确定,其晶体属于单斜晶系,空间群P21/c,a=1.042 42(14)nm,b=1.177 7(2)nm,c=1.617 3(3)nm,β=91.024(5)°,Mr=387.89,V=1.985 1(5)nm3,Dc=1.298 g.cm-3,Z=4,μ(Mo Kα)=0.208 cm-1,F(000)=816.晶体结构用直接法解出,使用全矩阵最小二乘法对原子参数进行修正,最后的偏离因子R=0.057 1,Rw=0.118 6.
The title compound C25 H22ClNO has been synthesized by the reaction of N-arylidenenaphthalen-2-amine with 5,5-dimethyl-1,3-cyclohexadione in water catalyzed by triethylbenzylammonium chloride（TEBAC）. Its structure was determined by single crystal X-ray diffraction. The crystal is monoclinic,space group P21/c with a=1.042 42（14） nm, b=1. 177 7（2） nm, c=1. 617 3（3） nm, β=91. 024（5）°,Mr=387.89, V=1. 985 1（5） nm^3, Dc=1.298g·cm^-3, Z=4,μ（MoK,）=0.208cm^-1, F（000）= 816. The structure was solved by direct methods and refined by full-matrix least-squares method to the final R=0. 057 1, Rw=0. 118 6.
出处
《徐州师范大学学报（自然科学版）》
CAS
2006年第3期38-42,共5页
Journal of Xuzhou Normal University(Natural Science Edition)
基金
江苏省高校自然科学基金资助项目(04KJB150139)
关键词
吖啶
氯化三乙基苄基铵
合成
晶体结构
acridine
triethylbenzylammonium chloride
synthesis
crystal structure
