摘要

标题化合物C_20H_18N_2是由2-氰-3-苯基-3-(1-萘酮-2-基)丙腈在低价钛试剂作用下还原成环而得。结构通过单晶X-射线衍射分析确定,其晶体属于三斜晶系,空间群P, a = 9.169(2), b = 9.520(2), c = 10.276(2) , a = 91.09(1), = 107.95(1), = 111.05(2), V = 787.8(3),Mr = 286.36 ?, Dc = 1.207 g/cm3, Z = 2, m(MoKa) = 0.071 mm-1, F(000) = 304, R = 0.0399, wR = 0.1008。单晶X-射线分析表明,...