The crystal structure of N ′ 1 , N ′ 3 -di(( E )-benzylidene) isophthalohydrazide dihydrate, C22H22N4O4

[摘要] C 22 H 22 N 4 O 4 , monoclinic, C2/c (no. 15), a = 34.315(13) Å, b = 6.701(3) Å, c = 9.105(3) Å, β = 98.510 ( 4 )° , V = 2070.7(13)  Å 3 , Z = 4,Rg t(F) = 0.0461, wRr e f( F 2 ) = 0.1413, T = 296(2) K.