Construction of two chiral bilayer coordination polymers based on 2-(pyridine-3-yl)-1H-4,5-imidazoledicarboxylate ligand

Abstract

Two novel isomorphic coordination polymers [Zn(HPyImDC)H₂O](1) and [Co(HPyImDC)H₂O](2) were synthesized from 2-(pyridine-3-yl)-1H-4,5-imidazoledicarboxylic acid(H₃PyImDC) under hydrothermal conditions. Both the compounds crystallized in P2₁2₁2₁ chiral space group, possessing left-hand helical chains and right-hand helical chains. Two types of helical chains connected with each other to form an interesting 2D bilayer structure which extended to a 3D supermolecular structure via the hydrogen-bonding interactions. Topology analysis shows that H₃PyImDC ligand and metal center can be regarded as 3-connected T-shaped nodes, thus leading to a (3,3)-connected network with vertex symbol of (8²·10).

Keywords

Isomorphic / Helical chain / 2D Bilayer / Hydrogen-bonding / Fluorescence

References

[1] Sudik A. C., Millward A. R., Ockwig N. W., Côté A. P., Kim J., Yaghi O. M. J. Am. Chem. Soc., 2005, 127: 7110.

[2] Hu K. Q., Kou H. Z. Chem. J. Chinese Universities, 2012, 33(5): 892.

[3] Yaghi O. M., O'Keeffe M., Ockwig N. W., Chae H. K., Eddaoudi M., Kim J. Nature, 2003, 423: 705.

[4] Eddaoudi M., Moler D. B., Li H., Chen B. L., Reineke T. M., O'Keeffe M., Yaghi O. M. Acc. Chem. Res., 2001, 34: 319.

[5] Song Z., Li G. H., Yu Y., Shi Z., Feng S. H. Chem. Res. Chinese Universities, 2009, 25(1): 1.

[6] Rosi N. L., Eckert J., Eddaoudi M., Vodak D. T., Kim J., O'Keeffe M., Yaghi O. M. Science, 2003, 300: 3.

[7] Seo J. S., Whang D., Lee H., Jun S. I., Oh J., Jeon Y. J., Kim K. Nature, 2000, 404: 982.

[8] Evans O. R., Lin W. B. Acc. Chem. Res., 2002, 35: 511.

[9] Hong C. S., Son S. K., Lee Y. S., Jun M. J., Do Y. Inorg. Chem., 1999, 38: 5602.

[10] Moulton B., Zaworotko M. J. Chem. Rev., 2001, 101: 1629.

[11] Wang S., Zhao T. T., Li G. H., Wojtas L., Huo Q. S., Eddaoudi M., Liu Y. L. J. Am. Chem. Soc., 2010, 132: 18038.

[12] Wang S., Zhang L. R., Li G. H., Huo Q. S., Liu Y. L. CrystEng-Comm, 2008, 10: 1662.

[13] Fang Q. R., Zhang M. X. Inorg. Chem., 2006, 45: 4801.

[14] Jing X. M., Zhao T. T., Zheng B., Peng Y., Yan Y., Huo Q. S., Liu Y. L. Inorg. Chem. Comm., 2011, 14: 22.

[15] Zhang S. Q., Jiang F. L., Wu M. Y., Feng R., Ma J., Xu W. T., Hong M. C. Inorg. Chem. Comm., 2011, 14: 22.

[16] Jing X. M., Zhang L. R., Ma T. L., Li G. H., Yu Y., Huo Q. S., Eddaoudi M., Liu Y. L. Cryst. Growth Des., 2009, 10: 492.

[17] Li X., Wu B. L., Wang R. Y., Zhang H. Y., Niu C. Y., Niu Y. Y., Hou H. W. Inorg. Chem., 2010, 49: 2600.

[18] Zhou R. S., Song J. F., Li Y. B., Xu C. Y., Yang X. F. Z. Anorg. Allg. Chem., 2011, 637: 251.

[19] Sun T., Ma J. P., Huang R. Q., Dong Y. B. Acta Cryst. E, 2006, 62: o2751.

[20] Sheldrick G. M. SHELXTL-NT, Version 5.1, 1997, Madison, WI: Bruker AXS Inc.

[21] Ma L. F., Wang L. Y., Hu J. L., Niu Y. Y., Zhang H. Y. Cryst. Growth Des., 2009, 9: 5334.

[22] Li X., Wu B. L., Niu C. Y., Niu Y. Y., Zhang H. Y. Cryst. Growth Des., 2009, 9: 3423.