#------------------------------------------------------------------------------ #$Date: 2016-03-26 17:14:55 +0200 (Sat, 26 Mar 2016) $ #$Revision: 180383 $ #$URL: file:///home/coder/svn-repositories/cod/cif/7/20/52/7205237.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_7205237 loop_ _publ_author_name 'Fujihisa, Hiroshi' 'Honda, Kazumasa' 'Obata, Shigeaki' 'Yamawaki, Hiroshi' 'Takeya, Satoshi' 'Gotoh, Yoshito' 'Matsunaga, Takehiro' _publ_section_title ; Crystal structure of anhydrous 5-aminotetrazole and its high-pressure behavior ; _journal_issue 1 _journal_name_full CrystEngComm _journal_page_first 99 _journal_paper_doi 10.1039/c0ce00278j _journal_volume 13 _journal_year 2011 _chemical_formula_iupac 'C H3 N5' _chemical_formula_moiety 'C H3 N5' _chemical_formula_sum 'C H3 N5' _chemical_formula_weight 85.07 _chemical_name_systematic 5-amino-1H-tetrazole _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' _audit_creation_date 2010-08-19 _audit_creation_method 'Materials Studio' _audit_update_record ; 2010-08-19 # Formatted by publCIF ; _cell_angle_alpha 90.0000 _cell_angle_beta 90.0000 _cell_angle_gamma 90.0000 _cell_formula_units_Z 4 _cell_length_a 4.8628 _cell_length_b 3.0809 _cell_length_c 17.2703 _cell_measurement_reflns_used 28 _cell_measurement_temperature 298 _cell_measurement_theta_max 40.0 _cell_measurement_theta_min 3.0 _cell_volume 258.740 _diffrn_ambient_temperature 298 _diffrn_measurement_device_type Rigaku _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'fine-focus rotating anode' _diffrn_radiation_type 'Mo K\a' _diffrn_radiation_wavelength 0.71070 _exptl_absorpt_correction_type none _exptl_crystal_colour white _exptl_crystal_description powder _exptl_crystal_F_000 176 _refine_ls_number_parameters 6 _refine_ls_wR_factor_ref 0.006 _cod_data_source_file C0CE00278J.TXT _cod_data_source_block 5-ATZ_11.6GPa _cod_original_cell_volume 258.7 _cod_database_code 7205237 loop_ _symmetry_equiv_pos_as_xyz x,y,z -x+1/2,-y,z+1/2 -x,y+1/2,-z+1/2 x+1/2,-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_U_iso_or_equiv _atom_site_adp_type _atom_site_occupancy N4 N 0.35647 0.67444 0.34526 0.05070 Uiso 1.00 N3 N 0.26348 0.50628 0.41354 0.05070 Uiso 1.00 N2 N 0.46848 0.41891 0.46022 0.05070 Uiso 1.00 N1 N 0.70071 0.53179 0.42169 0.05070 Uiso 1.00 C5 C 0.63313 0.69032 0.35140 0.05070 Uiso 1.00 N6 N 0.80940 0.83205 0.29839 0.05070 Uiso 1.00 H7 H 0.90087 0.47212 0.44269 0.05070 Uiso 1.00 H9 H 0.73944 0.95955 0.24608 0.05070 Uiso 1.00 H8 H 1.01810 0.84611 0.31105 0.05070 Uiso 1.00 loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 N4 N3 1.365 . N4 C5 1.350 . N3 N2 1.310 . N2 N1 1.356 . N1 C5 1.349 . N1 H7 1.055 . C5 N6 1.328 . N6 H9 1.042 . N6 H8 1.039 .