#------------------------------------------------------------------------------ #$Date: 2011-01-02 20:00:31 +0000 (Sun, 02 Jan 2011) $ #$Revision: 5310 $ #$URL: svn://www.crystallography.net/cod/cif/2/2200888.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_2200888 loop_ _publ_author_name 'Benali-Cherif, Noureddine' 'Cherouana, Aouatef' 'Bendjeddou, Lamia' 'Merazig, Hocine' 'Bendheif, Leulmi' 'Bouchouit, Karim' _publ_section_title ; m-Carboxyphenylammonium nitrate ; _journal_name_full 'Acta Crystallographica, Section E' _journal_page_first o156 _journal_page_last o157 _journal_volume 58 _journal_year 2002 _chemical_formula_iupac 'C7 H8 N O2 1+, N O3 1-' _chemical_formula_moiety 'C7 H8 N O2 1+, N O3 1-' _chemical_formula_sum 'C7 H8 N2 O5' _chemical_formula_weight 200.15 _space_group_IT_number 15 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall '-C 2yc' _symmetry_space_group_name_H-M 'C 1 2/c 1' _cell_angle_alpha 90.00(5) _cell_angle_beta 108.06(4) _cell_angle_gamma 90.00(5) _cell_formula_units_Z 8 _cell_length_a 31.838(2) _cell_length_b 5.2080(10) _cell_length_c 11.117(3) _cell_measurement_temperature 298 _cell_volume 1752.4(7) _exptl_crystal_density_diffrn 1.517 _[local]_cod_cif_authors_sg_H-M 'C 2/c' _[local]_cod_chemical_formula_sum_orig 'C7 H8 N2 O5 ' _cod_depositor_comments ; The following automatic conversions were performed: '_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic' according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic' dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29. Automatic conversion script Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius ; _cod_database_code 2200888 loop_ _symmetry_equiv_pos_as_xyz 'X, Y, Z' '-X, Y, -Z+1/2' '-X, -Y, -Z' 'X, -Y, Z+1/2' 'X+1/2, Y+1/2, Z' '-X+1/2, Y+1/2, -Z+1/2' '-X+1/2, -Y+1/2, -Z' 'X+1/2, -Y+1/2, Z+1/2' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_occupancy O1 .30481(3) -.1207(2) .08940(10) .0461(3) Uani ? O2 .25276(3) -.0041(2) -.08830(10) .0414(3) Uani ? O3 .45029(4) .8578(2) .19330(10) .0479(3) Uani ? O4 .46750(4) .6164(2) .35780(10) .0480(3) Uani ? O5 .45388(6) 1.0155(3) .37520(10) .0814(5) Uani ? N1 .44230(4) .3585(3) .08530(10) .0360(3) Uani ? N2 .45727(4) .8322(2) .31060(10) .0381(3) Uani ? C1 .28983(4) .0198(3) -.01250(10) .0317(3) Uani ? C2 .32174(4) .2117(3) -.03170(10) .0296(3) Uani ? C3 .36613(4) .2023(3) .04090(10) .0298(3) Uani ? C4 .39523(4) .3744(3) .01430(10) .0299(3) Uani ? C5 .38102(5) .5582(3) -.07910(10) .0378(4) Uani ? C6 .33674(5) .5676(3) -.14970(10) .0408(4) Uani ? C7 .30705(4) .3937(3) -.12680(10) .0357(3) Uani ? H .2852(6) -.244(4) .091(2) .053(5) Uiso ? H1n .4564(5) .347(4) .027(2) .047(5) Uiso ? H2n .4483(6) .217(4) .137(2) .053(5) Uiso ? H3n .4502(7) .498(4) .137(2) .074(7) Uiso ? H3 .3770(5) .073(3) .106(2) .044(5) Uiso ? H5 .4014(6) .677(4) -.096(2) .046(5) Uiso ? H6 .3260(6) .701(4) -.212(2) .052(5) Uiso ? H7 .2761(5) .392(4) -.179(2) .044(5) Uiso ? loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 O1 .0371(5) .0499(6) .0455(5) -.0145(5) .0044(4) .0171(4) O2 .0292(4) .0449(6) .0444(5) -.0033(5) .0030(4) .0120(4) O3 .0444(5) .0485(6) .0463(5) -.0085(5) .0074(4) -.0046(5) O4 .0526(5) .0356(5) .0641(6) -.0132(5) .0303(4) -.0094(5) O5 .1230(10) .0476(7) .0838(8) .0141(6) .0472(6) -.0230(7) N1 .0261(4) .0385(6) .0435(5) .0055(5) .0109(4) .0097(4) N2 .0334(5) .0315(6) .0523(6) -.0003(5) .0176(4) -.0063(5) C1 .0291(5) .0331(7) .0323(5) .0006(5) .0086(4) .0061(5) C2 .0274(5) .0286(6) .0329(5) .0005(5) .0097(4) .0050(5) C3 .0271(5) .0279(6) .0339(6) -.0010(5) .0085(4) .0039(5) C4 .0267(5) .0288(6) .0349(6) .0038(5) .0106(4) .0047(5) C5 .0385(6) .0325(7) .0459(6) -.0032(6) .0184(5) .0074(5) C6 .0446(7) .0359(7) .0421(6) -.0109(6) .0138(5) .0002(6) C7 .0328(6) .0392(7) .0334(6) -.0035(6) .0077(5) .0009(6) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_site_symmetry_2 _geom_bond_distance _geom_bond_publ_flag O1 C1 . 1.308(2) ? O1 H . .90(2) ? O2 C1 . 1.2250(10) ? O3 N2 . 1.260(2) ? O4 N2 . 1.240(2) ? O5 N2 . 1.219(2) ? N1 C4 . 1.464(2) ? N1 H1n . .90(2) ? N1 H2n . .92(2) ? N1 H3n . .91(2) ? C1 C2 . 1.487(2) ? C2 C3 . 1.394(2) ? C2 C7 . 1.389(2) ? C3 C4 . 1.385(2) ? C3 H3 . .98(2) ? C4 C5 . 1.381(2) ? C5 C6 . 1.385(2) ? C5 H5 . .96(2) ? C6 C7 . 1.388(2) ? C6 H6 . .97(2) ? C7 H7 . .98(2) ?