Rg. Xiong et al., MOLECULAR RECOGNITION OF ORGANIC NONLINEAR-OPTICAL MATERIAL BY BIS(PERCHLORATE)TRIS(PHENANTHROLINE)CADMIUM(II), Polyhedron, 16(7), 1997, pp. 1263-1265
The crystallization of bis(perchlorate)tris(phenanthroline)cadmium(II)
[Cdphen(3) .(ClO4)(2)] in the presence of para-nitroaniline (PNA) yie
lded a co-crystal 1:2 adduct, Cdphen(3)(ClO4)(2) . 2PNA (1); which exh
ibits weak second-harmonic-generation activity even though it has a ce
ntrosymmetric space group. Copyright (C) 1997 Elsevier Science Ltd.