#------------------------------------------------------------------------------ #$Date: 2025-08-18 23:52:38 +0100 (Mon, 18 Aug 2025) $ #$Revision: 301791 $ #$URL: svn://www.crystallography.net/cod/cif/2/00/00/2000059.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/ # # All data on this site have been placed in the public domain by the # contributors. # data_2000059 loop_ _publ_author_name 'Averbuch-Pouchot, M. T.' 'Durif, A.' 'Guitel, J. C.' _publ_section_title ; Structure of L-histidinium dihydrogenmonophosphate monohydrate ; _journal_coden_ASTM ACSCEE _journal_issue 5 _journal_name_full ; Acta Crystallographica Section, C: Crystal Structure Communications ; _journal_page_first 890 _journal_page_last 892 _journal_paper_doi 10.1107/S0108270188000927 _journal_volume 44 _journal_year 1988 _chemical_formula_sum 'C6 H14 N3 O7 P' _space_group_IT_number 19 _symmetry_cell_setting orthorhombic _symmetry_Int_Tables_number 19 _symmetry_space_group_name_Hall 'P 2ac 2ab' _symmetry_space_group_name_H-M 'P 21 21 21' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 8.923(5) _cell_length_b 14.383(9) _cell_length_c 8.362(5) _cell_volume 1073.175 _exptl_crystal_density_diffrn 1.678 _refine_ls_R_factor_gt 0.036 _refine_ls_wR_factor_gt 0.036 _cod_depositor_comments ; Marking attached hydrogen atoms. Antanas Vaitkus, 2016-12-28 ; _cod_original_formula_sum 'C6 H14 N3 O7 P1' _cod_database_code 2000059 loop_ _symmetry_equiv_pos_site_id _symmetry_equiv_pos_as_xyz 1 x,y,z 2 1/2+x,1/2-y,-z 3 -x,1/2+y,1/2-z 4 1/2-x,-y,1/2+z loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_attached_hydrogens P1 P 0.58363(6) 0.24840(4) 0.14133(7) 0 O1 O 0.6221(2) 0.3553(1) 0.1298(3) 1 O2 O 0.7336(2) 0.1985(1) 0.0992(2) 0 O3 O 0.5466(2) 0.2227(1) 0.3128(2) 0 O4 O 0.4638(2) 0.2222(1) 0.0232(2) 0 O5 O 0.5819(2) 0.0411(1) 0.5509(2) 0 O6 O 0.6253(2) -0.0511(1) 0.3401(3) 0 O7 O 0.0047(3) 0.2822(2) 0.3150(3) 0 N1 N 0.8010(2) 0.1590(2) 0.4730(3) 0 N2 N 1.1148(2) 0.0534(2) 0.2312(2) 0 N3 N 1.2967(2) 0.1226(1) 0.3497(3) 0 C1 C 0.6568(3) 0.0144(2) 0.4323(3) 0 C2 C 0.8033(2) 0.0658(2) 0.3968(3) 0 C3 C 0.9401(3) 0.0100(2) 0.4533(3) 0 C4 C 1.0830(2) 0.0511(2) 0.3931(2) 0 C5 C 1.1981(3) 0.0953(2) 0.4670(3) 0 C6 C 1.2437(3) 0.0973(2) 0.2089(3) 0 H1 H 0.788(4) 0.226(2) 0.053(4) 0 H2 H 0.016(4) 0.328(2) 0.345(4) 0 H3 H 0.006(4) 0.281(3) 0.230(5) 0 H4 H 0.869(3) 0.192(2) 0.440(3) 0 H5 H 0.727(3) 0.190(2) 0.445(3) 0 H6 H 0.797(4) 0.157(3) 0.578(4) 0 H7 H 1.067(4) 0.034(2) 0.159(4) 0 H8 H 1.363(5) 0.152(3) 0.359(5) 0 H9 H 0.809(3) 0.076(2) 0.291(3) 0 H10 H 0.936(4) 0.007(2) 0.568(3) 0 H11 H 0.932(4) -0.050(2) 0.422(4) 0 H12 H 1.219(3) 0.107(2) 0.581(4) 0 H13 H 1.283(4) 0.114(2) 0.109(4) 0 loop_ _atom_type_symbol _atom_type_radius_bond C 0.68 H 0.23 N 0.68 O 0.68 P 1.05 loop_ _cod_related_entry_id _cod_related_entry_database _cod_related_entry_code 1 PubChem 139053181