...
首页> 外文期刊>Zeitschrift fur Anorganische und Allgemeine Chemie >Synthesis, Crystal Structure, Fluorescence and Photocatalytic Properties of a Copper Compound with 2-Phenyl-1H-1,3,7,8-tetraazacyclopentaIphenanthrene and Silicotungstic Acid
【24h】

Synthesis, Crystal Structure, Fluorescence and Photocatalytic Properties of a Copper Compound with 2-Phenyl-1H-1,3,7,8-tetraazacyclopentaIphenanthrene and Silicotungstic Acid

机译:2-苯基-1H-1,3,7,8-四氮杂环戊二烯并I菲和硅钨酸铜化合物的合成、晶体结构、荧光和光催化性能

获取原文
获取原文并翻译 | 示例
           

摘要

The polyoxometalate compound CuPTCP(H2O)(2.5)(2)SiW(12)O40center dot 10.5H(2)O (1) was synthesized under hydrothermal conditions using 2-phenyl-1H-1,3,7,8-tetraazacyclopentalliphenanthrene (PTCP) and Keggin-type silicotungstic acid (H4SiW12O4) as neutral ligands. Compound 1 was characterized by single-crystal X-ray diffraction, elemental analysis, as well as IR and UV/Vis spectroscopy. It crystallizes in the orthorhombic space group Cmcm with a = 15.490(8) nm, h = 25.263(8) nm, c = 20.988(8) a = 90 degrees, beta = 90 degrees, gamma = 90 degrees, V = 8213(6) nm(3), Z = 2. Compared with the ligand PTCR the fluorescent spectra of compound 1 are different. Furthermore, the Rhodamine B (RhB) photodegration process by compound 1 as catalyst was studied. It could be shown that the DR of compound 1 is more than twice that of pure silicotungstic acid.
机译:以2-苯基-1H-1,3,7,8-四氮杂环戊钨酸(H4SiW12O4)为中性配体,在水热条件下合成了多金属氧酸盐化合物[CuPTCP(H2O)(2.5)](2)[SiW(12)O40]中心点10.5H(2)O(1)。通过单晶X射线衍射、元素分析以及红外和紫外/可见光谱对化合物1进行了表征。它在斜方格空间群 Cmcm 中结晶,a = 15.490(8) nm,h = 25.263(8) nm,c = 20.988(8) a = 90 度,beta = 90 度,gamma = 90 度,V = 8213(6) nm(3),Z = 2。与配体PTCR相比,化合物1的荧光光谱不同。此外,还研究了以化合物1为催化剂的罗丹明B(RhB)光脱化工艺。可以看出,化合物1的DR%是纯硅钨酸的两倍以上。

著录项

相似文献

  • 外文文献
  • 中文文献
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