Synthesis, characterization, and structural determination of copper(II) complexes with alkyl derivatives of hydroxybenzophenones
作者:Cristiane Batista Gonçalves、Maria Vanda Marinho、Danielle Ferreira Dias、Marcelo Henrique Dos Santos、Felipe Terra Martins、Antônio Carlos Doriguetto
DOI:10.1080/00958972.2017.1280783
日期:2017.3.4
the synthesis and infrared analysis of 1, 2, and 4 have been reported previously, their crystal structures were elucidated for the first time here. In addition, the crystal structures of LFQM-116 and LFQM-117 were also determined by single crystal X-ray diffraction. The pseudo-translational symmetry found in LFQM-116 and the isomorphism between LFQM-115 and LFQM-117 are discussed. The complexes were
摘要 四种单核铜 (II) 配合物,[Cu(LFQM-115)2] (1)、[Cu(LFQM-116)2] (2)、[Cu(LFQM-117)2] (3) 和 [Cu (octyloxy)2] (4) [LFQM-115 = 2-羟基-4-O-甲基二苯甲酮 (C14H11O3), LFQM-116 = 2-羟基-4-O-丁基二苯甲酮 (C17H18O3), LFQM-117 = 2-羟基-4-O-(33-二甲基烯丙基)二苯甲酮 (C18H18O3) 和辛氧基 = 2-羟基-4-O-辛基二苯甲酮 (C21H25O3)],已通过红外光谱、热分析、粉末和单晶 X-射线衍射。尽管之前已经报道了 1、2 和 4 的合成和红外分析,但它们的晶体结构在这里是首次阐明。此外,LFQM-116和LFQM-117的晶体结构也通过单晶X射线衍射确定。讨论了 LFQM-116 中发现的伪平移对称性以及 LFQM-115