...
首页> 外文期刊>Zeitschrift fur Anorganische und Allgemeine Chemie >Pyridyl-dicarboxylate tuned cadmium(II) complexes and their fluorescence emission properties
【24h】

Pyridyl-dicarboxylate tuned cadmium(II) complexes and their fluorescence emission properties

机译:吡啶基二羧酸盐调谐的镉(II)配合物及其荧光发射特性

获取原文
获取原文并翻译 | 示例
           

摘要

To investigate the effect of organic anions on coordination frameworks, the complexes [Cd(2, 6-pydc)(bibix)_2(H_2O)_2] n (1) and {[Cd_4(2, 5-pydc)_4(bibix) _4(H_2O)_4](H_2O)_8} n (2) were isolated by the reactions of 1-{4-[(1H-benzoimidazol-1-yl) methyl]benzyl}-1H-benzoimidazole (bibix) and two distinct pyridyl-dicarboxylates as organic anions with d~(10) metal salts. In the resulting structures, bibix adopts different coordination modes affected by the aromatic anions, which have distinct geometric structure and bonding modes. Thus, complex 1 has a 1D chain structure, whereas complex 2 has a 2D architecture. Both complexes 1 and 2 have a strong fluorescence emission, which may be tentatively assigned to metal-perturbed intraligand interactions
机译:为了研究有机阴离子对配位骨架的影响,配合物[Cd(2,6-pydc)(bibix)_2(H_2O)_2] n(1)和{[Cd_4(2,5-pydc)_4(bibix)通过1- {4-[(1H-苯并咪唑-1-基)甲基]苄基} -1H-苯并咪唑(bibix)的反应分离出_4(H_2O)_4](H_2O)_8} n(2)吡啶基二羧酸盐与d〜(10)金属盐一起作为有机阴离子。在得到的结构中,bibix采用受芳香族阴离子影响的不同配位模式,它们具有独特的几何结构和键合模式。因此,复合体1具有一维链结构,而复合体2具有2D体系结构。配合物1和2都具有很强的荧光发射,可以暂时归因于金属干扰的配体内相互作用

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号