摘要
C4H3O5Na(0.5H2O) was prepared by the reaction of H2O2 and maleic anhydride. The product was characterized by elemental analysis and IR measurement. The crystal structure was determined by single-crystal diffraction analysis. The crystal belongs to monoclinic, space group C2/c with a = 21.132(3), b = 8.646(2), c = 6.196(1) ?, β = 90.67(1)o, V = 1132.0(4) ?3, Mr = 163.06, Dc = 1.914 g/cm3, Z = 8, F(000) = 664, μ = 0.243 mm-1, the final R = 0.0354 and wR = 0.1151. X-ray analysis reveals that there exists a stable symmetrical structure in the complex, and a network structure is formed via intermolecular hydrogen bonds.
C4H3O5Na(0.5H2O) was prepared by the reaction of H2O2 and maleic anhydride. The product was characterized by elemental analysis and IR measurement. The crystal structure was determined by single-crystal diffraction analysis. The crystal belongs to monoclinic, space group C2/c with a = 21.132(3), b = 8.646(2), c = 6.196(1) ?, β = 90.67(1)o, V = 1132.0(4) ?3, Mr = 163.06, Dc = 1.914 g/cm3, Z = 8, F(000) = 664, μ = 0.243 mm-1, the final R = 0.0354 and wR = 0.1151. X-ray analysis reveals that there exists a stable symmetrical structure in the complex, and a network structure is formed via intermolecular hydrogen bonds.
基金
This work was supported by the Social Development Program Fund of Jiangsu Province (No. BS2002041)
