[1] Zhang H B, Zhou L J, Wei J, et al. J. Mater. Chem., 2012, 22: 21210.
[2] Chou P T, Chi Y, Chung M W, et al. Coord. Chem. Rev., 2011, 255: 2653.
[3] Dario B, Fabrizia G, Lucia M, et al. New J. Chem., 2011, 35: 339.
[4] Fan L M, Zhang X T, Zhong S, et al. Crystal Growth & Design, 2013, 13: 2462.
[5] Fan R Q, Wang L Y, Wang P, et al. J. Solid State Chem., 2012, 196: 332.
[6] Sun Y Q, Zhang J, Yang G. Chem. Commun., 2006, 45: 4700.
[7] Wang W Y, Yang Z Y, Wang C J, et al. Cryst. Eng. Comm., 2011, 13: 4895.
[8] Yi X Y, Fang H C, Gu Z G, et al. Crystal Growth & Design, 2011, 11: 2824.
[9] Nie C Y, Zhang Q, Ding H J, et al. Dalton Trans., 2014, 4: 599.
[10] Shelxtl N T. 1999. Crystal Structure Analysis Package, Version 5.10, Bruker AXS, Analytical X-Ray System, Madison, WI.
[11] Zhu L C, Zhao Y, Yu S J, et al. Inorg. Chem. Commun., 2010, 13: 1299.
[12] Hou G F, Wang X D, Yu Y H, et al. Cryst. Eng. Comm., 2013, 15: 249.
[13] Fu Y M, Zhao Y H, Lan Y Q, et al. J. Solid State Chem., 2008, 181: 2378.
[14] Wang X M, Qiang L S, Fan R Q, et al. Supramolecular Chemistry, 2013, 25: 416.
[15] Moore E G, Zigethy G S, Xu J D, et al. Angew. Chem. Int. Ed., 2008, 47: 9500.