The title compound (C2H7NO·C7H4N2O6) has been obtained by the reaction of ethanolamine with 3,5-dinitrobenzoic acid in deionized water at room temperature. The crystal crystallizes in orthorhombic, space group ...The title compound (C2H7NO·C7H4N2O6) has been obtained by the reaction of ethanolamine with 3,5-dinitrobenzoic acid in deionized water at room temperature. The crystal crystallizes in orthorhombic, space group P212121 with a = 6.048(2), b = 9.146(3), c = 21.955(7) A^°, C9H11N3O7, Mr = 273.21, Z = 4, V= 1214.3(7) , A^°3, Dc = 1.494 g/cm^3, F(000) = 568,μ(MoKα) = 0.131 mm^-1, R1 = 0.0338 and wR2 = 0.0497. The new organic adduct is composed of one ethanolamine and one 3,5-dinitrobenzoic acid, which are linked up by O-H…O and N-H…O types of hydrogen bonds to form a nine-membered ring and an eleven-membered ring, extending into a one-dimensional network structure.展开更多
基金This project was supported by the Innovation Foundation for College Students of Nankai University
文摘The title compound (C2H7NO·C7H4N2O6) has been obtained by the reaction of ethanolamine with 3,5-dinitrobenzoic acid in deionized water at room temperature. The crystal crystallizes in orthorhombic, space group P212121 with a = 6.048(2), b = 9.146(3), c = 21.955(7) A^°, C9H11N3O7, Mr = 273.21, Z = 4, V= 1214.3(7) , A^°3, Dc = 1.494 g/cm^3, F(000) = 568,μ(MoKα) = 0.131 mm^-1, R1 = 0.0338 and wR2 = 0.0497. The new organic adduct is composed of one ethanolamine and one 3,5-dinitrobenzoic acid, which are linked up by O-H…O and N-H…O types of hydrogen bonds to form a nine-membered ring and an eleven-membered ring, extending into a one-dimensional network structure.