#------------------------------------------------------------------------------ #$Date: 2024-07-05 18:25:09 +0300 (Fri, 05 Jul 2024) $ #$Revision: 292958 $ #$URL: file:///home/coder/svn-repositories/cod/cif/7/24/83/7248378.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_7248378 loop_ _publ_author_name 'Zhao, Binshan' 'Kuang, Baolong' 'Sun, Mou' 'Wang, Tingwei' 'Zhang, Chao' 'Xu, Meiqi' 'Li, Cong' 'Lu, Zujia' 'Zhang, Jian-guo' _publ_section_title ; 3-(3,5-Dinitrophenyl)-5-amino-1,2,4-oxadiazole: synthesis, structure and properties of a novel insensitive energetic material ; _journal_issue 19 _journal_name_full CrystEngComm _journal_page_first 2491 _journal_page_last 2497 _journal_paper_doi 10.1039/D4CE00201F _journal_volume 26 _journal_year 2024 _chemical_formula_moiety 'C8 H5 N5 O5' _chemical_formula_sum 'C8 H5 N5 O5' _chemical_formula_weight 251.17 _space_group_crystal_system monoclinic _space_group_IT_number 14 _space_group_name_Hall '-P 2yn' _space_group_name_H-M_alt 'P 1 21/n 1' _atom_sites_solution_hydrogens geom _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _audit_creation_date 2023-06-01 _audit_creation_method ; Olex2 1.1 (compiled 2011.02.15 svn.r1672, GUI svn.r3494) ; _audit_update_record ; 2023-07-04 deposited with the CCDC. 2024-03-28 downloaded from the CCDC. ; _cell_angle_alpha 90.00 _cell_angle_beta 103.677(5) _cell_angle_gamma 90.00 _cell_formula_units_Z 4 _cell_length_a 6.8806(4) _cell_length_b 14.1354(8) _cell_length_c 10.3877(5) _cell_measurement_reflns_used 1102 _cell_measurement_temperature 116.7(9) _cell_measurement_theta_max 25.0530 _cell_measurement_theta_min 3.3690 _cell_volume 981.66(9) _computing_cell_refinement ; CrysAlisPro, Agilent Technologies, Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET) (compiled Aug 13 2014,18:06:01) ; _computing_data_collection ; CrysAlisPro, Agilent Technologies, Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET) (compiled Aug 13 2014,18:06:01) ; _computing_data_reduction ; CrysAlisPro, Agilent Technologies, Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET) (compiled Aug 13 2014,18:06:01) ; _computing_molecular_graphics ; O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann, OLEX2: a complete structure solution, refinement and analysis program. J. Appl. Cryst. (2009). 42, 339-341. ; _computing_publication_material ; O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann, OLEX2: a complete structure solution, refinement and analysis program. J. Appl. Cryst. (2009). 42, 339-341. ; _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_structure_solution 'A short history of SHELX (Sheldrick, 2007)/Bruker' _diffrn_ambient_environment N~2~ _diffrn_ambient_temperature 116.7(9) _diffrn_detector 'CCD plate' _diffrn_detector_area_resol_mean 16.0971 _diffrn_detector_type Eos _diffrn_measured_fraction_theta_full 0.9973 _diffrn_measured_fraction_theta_max 0.8460 _diffrn_measurement_details ; #__ type_ start__ end____ width___ exp.time_ 1 omega -24.00 23.00 1.0000 5.0000 omega____ theta____ kappa____ phi______ frames - -10.8508 -99.0000 -180.0000 47 #__ type_ start__ end____ width___ exp.time_ 2 omega -38.00 23.00 1.0000 5.0000 omega____ theta____ kappa____ phi______ frames - 16.0852 -57.0000 90.0000 61 #__ type_ start__ end____ width___ exp.time_ 3 omega -16.00 85.00 1.0000 5.0000 omega____ theta____ kappa____ phi______ frames - 16.0852 0.0000 -90.0000 101 ; _diffrn_measurement_device 'four-circle diffractometer' _diffrn_measurement_device_type 'Xcalibur, Eos, Gemini' _diffrn_measurement_method '\w scans' _diffrn_orient_matrix_UB_11 0.0947521000 _diffrn_orient_matrix_UB_12 0.0145724000 _diffrn_orient_matrix_UB_13 0.0383226000 _diffrn_orient_matrix_UB_21 -0.0476300000 _diffrn_orient_matrix_UB_22 0.0266198000 _diffrn_orient_matrix_UB_23 0.0416332000 _diffrn_orient_matrix_UB_31 0.0028624000 _diffrn_orient_matrix_UB_32 -0.0399403000 _diffrn_orient_matrix_UB_33 0.0417374000 _diffrn_radiation_monochromator graphite _diffrn_radiation_probe x-ray _diffrn_radiation_type 'Mo K\a' _diffrn_radiation_wavelength 0.71073 _diffrn_reflns_av_R_equivalents 0.0355 _diffrn_reflns_av_unetI/netI 0.0572 _diffrn_reflns_limit_h_max 8 _diffrn_reflns_limit_h_min -8 _diffrn_reflns_limit_k_max 17 _diffrn_reflns_limit_k_min -12 _diffrn_reflns_limit_l_max 12 _diffrn_reflns_limit_l_min -10 _diffrn_reflns_number 4068 _diffrn_reflns_theta_full 25.99 _diffrn_reflns_theta_max 25.99 _diffrn_reflns_theta_min 3.23 _diffrn_source 'Enhance (Mo) X-ray Source' _exptl_absorpt_coefficient_mu 0.145 _exptl_absorpt_correction_T_max 1.00000 _exptl_absorpt_correction_T_min 0.92088 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_process_details ; CrysAlisPro, Agilent Technologies, Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET) (compiled Aug 13 2014,18:06:01) Empirical absorption correction using spherical harmonics, implemented in SCALE3 ABSPACK scaling algorithm. ; _exptl_crystal_colour yellow _exptl_crystal_density_diffrn 1.699 _exptl_crystal_density_meas 1.699 _exptl_crystal_density_method 'not measured' _exptl_crystal_description neddle _exptl_crystal_F_000 512 _exptl_crystal_size_max 0.23 _exptl_crystal_size_mid 0.22 _exptl_crystal_size_min 0.22 _refine_diff_density_max 0.221 _refine_diff_density_min -0.209 _refine_diff_density_rms 0.051 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.046 _refine_ls_hydrogen_treatment mixed _refine_ls_matrix_type full _refine_ls_number_parameters 163 _refine_ls_number_reflns 1895 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.046 _refine_ls_R_factor_all 0.0732 _refine_ls_R_factor_gt 0.0476 _refine_ls_shift/su_max 0.001 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0436P)^2^+0.0655P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.0986 _refine_ls_wR_factor_ref 0.1161 _reflns_number_gt 1363 _reflns_number_total 1895 _reflns_threshold_expression >2sigma(I) _cod_data_source_file d4ce00201f2.cif _cod_data_source_block exp_8564 _cod_depositor_comments 'Adding full bibliography for 7248377--7248378.cif.' _cod_database_code 7248378 _reflns_odcompleteness_completeness 99.73 _reflns_odcompleteness_iscentric 1 _reflns_odcompleteness_theta 25.07 loop_ _space_group_symop_id _space_group_symop_operation_xyz 1 'x, y, z' 2 '-x+1/2, y+1/2, -z+1/2' 3 '-x, -y, -z' 4 'x-1/2, -y-1/2, z-1/2' 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 _atom_site_symmetry_multiplicity _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_assembly _atom_site_disorder_group O1 O 0.2004(2) 0.63633(11) 0.79836(14) 0.0323(4) Uani 1 1 d . . . N2 N 0.2250(3) 0.57545(12) 0.99929(16) 0.0240(4) Uani 1 1 d . . . N3 N -0.0796(3) 0.56429(13) 0.83383(17) 0.0304(5) Uani 1 1 d . . . H3A H -0.1436 0.5339 0.8852 0.036 Uiso 1 1 calc R . . H3B H -0.1413 0.5779 0.7516 0.036 Uiso 1 1 calc R . . C8 C 0.7462(3) 0.67468(15) 1.0801(2) 0.0268(5) Uani 1 1 d . . . H8 H 0.7438 0.7054 0.9984 0.032 Uiso 1 1 calc R . . C4 C 0.5862(4) 0.58004(16) 1.2182(2) 0.0275(6) Uani 1 1 d . . . H4 H 0.4748 0.5451 1.2318 0.033 Uiso 1 1 calc R . . N1 N 0.3991(3) 0.65462(14) 0.87312(18) 0.0325(5) Uani 1 1 d . . . C2 C 0.3997(3) 0.61782(15) 0.9886(2) 0.0235(5) Uani 1 1 d . . . O4 O 0.8845(3) 0.57297(15) 1.54378(16) 0.0592(6) Uani 1 1 d . . . C3 C 0.5789(3) 0.62429(15) 1.0975(2) 0.0239(5) Uani 1 1 d . . . N4 N 1.0869(3) 0.73346(15) 1.1635(2) 0.0424(6) Uani 1 1 d . . . C7 C 0.9131(3) 0.67898(16) 1.1823(2) 0.0308(6) Uani 1 1 d . . . C1 C 0.1095(4) 0.58957(15) 0.8802(2) 0.0257(5) Uani 1 1 d . . . C6 C 0.9252(4) 0.63640(17) 1.3039(2) 0.0350(6) Uani 1 1 d . . . H6 H 1.0422 0.6404 1.3738 0.042 Uiso 1 1 calc R . . O5 O 0.6542(3) 0.47348(18) 1.44667(18) 0.0611(6) Uani 1 1 d . . . O3 O 1.2427(3) 0.72836(14) 1.2507(2) 0.0543(6) Uani 1 1 d . . . N5 N 0.7650(4) 0.54111(19) 1.4458(2) 0.0459(6) Uani 1 1 d . . . O2 O 1.0667(3) 0.77978(14) 1.0619(2) 0.0625(6) Uani 1 1 d . . . C5 C 0.7580(4) 0.58787(17) 1.3177(2) 0.0315(6) Uani 1 1 d . . . loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_23 _atom_site_aniso_U_13 _atom_site_aniso_U_12 O1 0.0275(9) 0.0395(10) 0.0271(8) 0.0077(7) 0.0012(7) -0.0086(8) N2 0.0246(11) 0.0246(10) 0.0230(9) 0.0015(8) 0.0063(8) -0.0019(8) N3 0.0271(12) 0.0399(12) 0.0232(9) 0.0038(8) 0.0039(9) -0.0062(9) C8 0.0287(13) 0.0195(12) 0.0337(12) -0.0025(10) 0.0102(11) 0.0022(10) C4 0.0258(13) 0.0302(13) 0.0275(11) -0.0019(10) 0.0078(10) 0.0041(10) N1 0.0260(12) 0.0391(12) 0.0306(10) 0.0060(9) 0.0034(9) -0.0073(9) C2 0.0259(13) 0.0204(12) 0.0243(11) 0.0012(9) 0.0065(10) 0.0017(10) O4 0.0511(13) 0.0943(16) 0.0257(9) -0.0105(9) -0.0041(9) 0.0388(12) C3 0.0244(13) 0.0216(12) 0.0259(11) -0.0031(9) 0.0065(10) 0.0035(10) N4 0.0275(13) 0.0290(12) 0.0701(16) -0.0173(12) 0.0103(12) -0.0039(10) C7 0.0208(13) 0.0227(13) 0.0484(14) -0.0130(11) 0.0071(11) -0.0007(10) C1 0.0290(14) 0.0230(12) 0.0267(11) -0.0001(9) 0.0096(10) 0.0003(10) C6 0.0270(14) 0.0369(14) 0.0374(13) -0.0135(12) 0.0005(11) 0.0103(11) O5 0.0473(14) 0.0889(17) 0.0480(12) 0.0299(12) 0.0129(10) 0.0098(12) O3 0.0251(11) 0.0598(13) 0.0753(13) -0.0339(10) 0.0065(10) -0.0062(9) N5 0.0370(14) 0.0712(18) 0.0288(12) 0.0033(12) 0.0064(11) 0.0298(13) O2 0.0404(13) 0.0408(12) 0.1072(17) 0.0214(12) 0.0192(12) -0.0057(10) C5 0.0315(15) 0.0384(14) 0.0237(11) -0.0032(10) 0.0050(11) 0.0115(11) loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle _geom_angle_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle_publ_flag C1 O1 N1 105.92(15) . . ? C1 N2 C2 101.73(17) . . ? H3A N3 H3B 120.0 . . ? C1 N3 H3A 120.0 . . ? C1 N3 H3B 120.0 . . ? C3 C8 H8 120.4 . . ? C7 C8 H8 120.4 . . ? C7 C8 C3 119.1(2) . . ? C3 C4 H4 120.6 . . ? C5 C4 H4 120.6 . . ? C5 C4 C3 118.8(2) . . ? C2 N1 O1 102.82(17) . . ? N2 C2 C3 123.96(18) . . ? N1 C2 N2 115.84(19) . . ? N1 C2 C3 120.2(2) . . ? C8 C3 C2 119.93(19) . . ? C4 C3 C8 119.3(2) . . ? C4 C3 C2 120.8(2) . . ? O3 N4 C7 117.7(2) . . ? O2 N4 C7 117.7(2) . . ? O2 N4 O3 124.6(2) . . ? C8 C7 N4 118.6(2) . . ? C8 C7 C6 123.2(2) . . ? C6 C7 N4 118.2(2) . . ? N2 C1 O1 113.7(2) . . ? N2 C1 N3 128.5(2) . . ? N3 C1 O1 117.84(19) . . ? C7 C6 H6 121.9 . . ? C5 C6 C7 116.1(2) . . ? C5 C6 H6 121.9 . . ? O4 N5 C5 117.0(3) . . ? O5 N5 O4 125.1(2) . . ? O5 N5 C5 117.9(2) . . ? C4 C5 N5 118.6(2) . . ? C6 C5 C4 123.5(2) . . ? C6 C5 N5 117.8(2) . . ? loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 _geom_bond_publ_flag O1 N1 1.427(2) . ? O1 C1 1.342(3) . ? N2 C2 1.371(3) . ? N2 C1 1.318(3) . ? N3 H3A 0.8800 . ? N3 H3B 0.8800 . ? N3 C1 1.326(3) . ? C8 H8 0.9500 . ? C8 C3 1.401(3) . ? C8 C7 1.369(3) . ? C4 H4 0.9500 . ? C4 C3 1.392(3) . ? C4 C5 1.378(3) . ? N1 C2 1.307(3) . ? C2 C3 1.465(3) . ? O4 N5 1.232(3) . ? N4 C7 1.474(3) . ? N4 O3 1.231(3) . ? N4 O2 1.221(3) . ? C7 C6 1.384(3) . ? C6 H6 0.9500 . ? C6 C5 1.376(3) . ? O5 N5 1.224(3) . ? N5 C5 1.477(3) . ? loop_ _geom_torsion_atom_site_label_1 _geom_torsion_atom_site_label_2 _geom_torsion_atom_site_label_3 _geom_torsion_atom_site_label_4 _geom_torsion _geom_torsion_site_symmetry_1 _geom_torsion_site_symmetry_2 _geom_torsion_site_symmetry_3 _geom_torsion_site_symmetry_4 _geom_torsion_publ_flag O1 N1 C2 N2 1.1(2) . . . . ? O1 N1 C2 C3 -178.20(17) . . . . ? N2 C2 C3 C8 -175.57(19) . . . . ? N2 C2 C3 C4 5.1(3) . . . . ? C8 C7 C6 C5 0.3(3) . . . . ? N1 O1 C1 N2 0.2(2) . . . . ? N1 O1 C1 N3 179.80(18) . . . . ? N1 C2 C3 C8 3.6(3) . . . . ? N1 C2 C3 C4 -175.7(2) . . . . ? C2 N2 C1 O1 0.4(2) . . . . ? C2 N2 C1 N3 -179.2(2) . . . . ? O4 N5 C5 C4 -156.5(2) . . . . ? O4 N5 C5 C6 24.1(3) . . . . ? C3 C8 C7 N4 -179.05(18) . . . . ? C3 C8 C7 C6 -0.6(3) . . . . ? C3 C4 C5 C6 -0.8(3) . . . . ? C3 C4 C5 N5 179.8(2) . . . . ? N4 C7 C6 C5 178.79(19) . . . . ? C7 C8 C3 C4 0.1(3) . . . . ? C7 C8 C3 C2 -179.21(19) . . . . ? C7 C6 C5 C4 0.4(3) . . . . ? C7 C6 C5 N5 179.81(19) . . . . ? C1 O1 N1 C2 -0.7(2) . . . . ? C1 N2 C2 N1 -1.0(2) . . . . ? C1 N2 C2 C3 178.3(2) . . . . ? O5 N5 C5 C4 24.3(3) . . . . ? O5 N5 C5 C6 -155.2(2) . . . . ? O3 N4 C7 C8 -172.4(2) . . . . ? O3 N4 C7 C6 9.0(3) . . . . ? O2 N4 C7 C8 6.9(3) . . . . ? O2 N4 C7 C6 -171.6(2) . . . . ? C5 C4 C3 C8 0.5(3) . . . . ? C5 C4 C3 C2 179.85(19) . . . . ?