A new 1D chiral metal-organic coordination polymer constructed by Cu(II) with L-3-Cyanophenylalanine

作者：Du Y E^*; Han Z B

来源：Russian Journal of Coordination Chemistry, 2011, 37(8): 594-599.

DOI：10.1134/S1070328411070049

A new 1D chiral metal-organic coordination polymer [Cu(Cphe)(2)] center dot 3H(2)O (I) (HCphe = L-3-Cyanophenylalanine) has been synthesized in an aqueous solution and characterized by elemental analysis, thermogravimetric analysis (TGA), X-ray powder diffraction (XRPD), infrared spectroscopy (IR) and single crystal X-ray diffraction. The X-ray diffraction analysis reveals that I crystallizes in the monoclinic space group P2(1). The adjacent copper(II) atoms are linked by Cphe ligands to form a 1D zigzag chain, which is further connected via strong hydrogen bonds to form a 3D supramolecular framework. The unit cell parameters for I are: a = 12.0201(8), b = 6.1495(4), c = 14.8576(10) , beta = 94.1720(10)A degrees, V = 1095.00(13) (3), and Z = 2.

• 出版日期2011-8
• 单位辽宁大学