Department of Chemistry, Bohai University, Jinzhou, 121000, PR China.
Dalton Trans. 2013 Jul 21;42(27):9809-12. doi: 10.1039/c3dt50800e. Epub 2013 May 23.
Four Ag(I) ions are linked by four 5-phenyl-1H-tetrazole (Hptz) units to form a molecular crown [Ag4(ptz)4] as a structural analogue of calix[4]arene, which are further supported by Keggin anions to build a 2D layer containing two kinds of cycles, [Ag8(ptz)4(HPW(V)2W(VI)10O40)]·2H2O (1).
四个银(I)离子通过四个 5-苯基-1H-四唑(Hptz)单元连接形成分子冠[Ag4(ptz)4],作为杯[4]芳烃的结构类似物,进一步由 Keggin 阴离子支撑构建包含两种环的二维层,[Ag8(ptz)4(HPW(V)2W(VI)10O40)]·2H2O(1)。