Assembly of a New 3D Octamolybdate-based Compound: Using the Flexible Bis(triazole) ligand with a -(CH2)6-Spacer

作者：Tian Aixiang; Liu Xiaojing; Liu Guiying; Ying Jun; Wang Xiuli^*

来源：Zeitschrift fur Anorganische und Allgemeine Chemie, 2012, 638(1): 141-145.

DOI：10.1002/zaac.201100376

• Polyoxometalates
• Flexible bis(triazole) ligands
• Molybdenum
• Electrochemical properties

Through utilizing the flexible bis(triazole) ligand 1, 6-bis(1, 2, 4-triazol-1-yl)hexane (btx), a new octamolybdate-based compound, [Cu2(btx)4(beta-Mo8O26)]center dot H2O (1), was synthesized under hydrothermal conditions. It was characterized by single-crystal X-ray diffraction, elemental analyses, IR spectroscopy, thermogravimetric analysis, and cyclic voltammetry. In compound 1, the [beta-Mo8O26]4 anion acts as a bi-connected inorganic linkage to connect the Cu-btx moieties. The Cu1-btx moiety linked by the [beta-Mo8O26]4 anions exhibits a 2D layer, while the Cu2-btx moiety also shows a similar 2D layer. Furthermore, these two 2D moieties construct a 3D framework through sharing the same N7-containing btx ligands.

• 出版日期2012-1
• 单位渤海大学; 辽宁省海洋水产科学研究院