Hydrothermal Synthesis and Crystal Structure of a Novel Isophthalate-bridged Copper(II) Polymer with

• 出 处: 结构化学
• 发表日期: 2005年12期
• 关键词: bridged chelating bidentate benzene dimensions carboxyl coordinated covalent coo

A novel metal-organic coordination polymer [Cu2(phen)(ipt)2]2n?nH2O 1 has been hydrothermally synthesized and structurally characterized by single-crystal X-ray diffraction. The complex crystallizes in monoclinic, space group P21/c with a = 12.338(3), b = 12.167(3), c = 18.167(4) ?, β = 111.686(14)o, V = 2534.1(10) ?3, C28H18Cu2N2O9, Mr = 653.52, Dc = 1.713 g/cm3, μ(MoKα) = 1.740 mm?1, F(000) = 1320, Z = 4, the final R = 0.0443 and wR = 0.0853 for 3543 observed reflections (I > 2σ(I)). It exhibits a novel two-dimensional network with tetra- Cu-ipt- as building units.

A novel metal-organic coordination polymer [Cu2 (phen) (ipt) 2] 2n? NH2O 1 has been hydrothermally synthesized synthetically characterized by single-crystal X-ray diffraction. The complex crystallizes in monoclinic, space group P21 / c with a = 12.338 (3), b = 12.167 (3), c = 18.167 (4) ?, β = 111.686 (14) o and V = 2534.1 (10)? 3 and C28H18Cu2N2O9, Mr = 653.52 and Dc = 1.713 g / cm3 , μ (MoKα) = 1.740 mm -1, F (000) = 1320, Z = 4, the final R = 0.0443 and wR = 0.0853 for 3543 observed reflections (I> 2σ (I) dimensional network with tetra- Cu-ipt- as building units.