Construction of biporous coordination networks via π-π interaction
Construction of biporous coordination networks via π-π interaction
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DOI：
10.1039/b501928a
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发表时间：
2005-03-30
期刊：
影响因子：
3.1
通讯作者：
Fujita, M
中科院分区：
文献类型：
--
作者：
Ohmori, O;Kawano, M;Fujita, M
在富电子客体(G)存在的情况下，以缺乏电子的三嗪配体(1)与ZnI2通过电荷转移相互作用合成了双孔三维配位网络{[(ZnI2)(3)(1)(2)(G)](1)溶剂}(z) （G =三苯基或苝）。网络框架包括可预测的1和g之间的无限芳香堆叠。此外，在通道中成功地进行了单晶到单晶的客体交换，而没有损失插入的客体分子。
Biporous 3D-coordination networks {[(ZnI2)(3)(1)(2)(G)](.)solvents}(z) (G = triphenylene or perylene) were synthesized by the electron-deficient triazine ligand ( 1) with ZnI2 in the presence of an electron-rich guest ( G) via charge-transfer interaction. The frameworks of networks include predictable infinite aromatic stacking between 1 and G. Also, single-crystal-to-single-crystal guest-exchange was successfully performed in the channels without loss of intercalated guest molecules.