Green primary energetic materials based on N-(3-nitro-1-(trinitromethyl)-1H-1,2,4-triazol-5-yl)nitramide
Liu, Tianlin; Qi, Xiujuan; Wang, Kangcai; Zhang, Jiaheng; Zhang, Wenquan; Zhang, Qinghua; New J. Chem. 41 (2017) 9070–9076; doi:10.1039/C7NJ01917C

data_7056409
_publ_section_title
;
 Green primary energetic materials based on
 N-(3-nitro-1-(trinitromethyl)-1H-1,2,4-triazol-5-yl)nitramide
;
_journal_issue                   17
_journal_name_full               'New J. Chem.'
_journal_page_first              9070
_journal_page_last               9076
_journal_paper_doi               10.1039/C7NJ01917C
_journal_volume                  41
_journal_year                    2017
_chemical_formula_moiety         'C3 H N9 O10, 2(H2 O)'
_chemical_formula_sum            'C3 H5 N9 O12'
_chemical_formula_weight         359.16
_space_group_crystal_system      monoclinic
_space_group_IT_number           4
_space_group_name_Hall           'P 2yb'
_space_group_name_H-M_alt        'P 1 21 1'
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     direct
_audit_creation_date             2017-07-05
_audit_creation_method
;
Olex2 1.2-beta
(compiled 2017.03.28 svn.r3405 for OlexSys, GUI svn.r5361)
;
_audit_update_record
;
2017-07-09 deposited with the CCDC.
2017-07-12 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 93.122(3)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   7.4840(4)
_cell_length_b                   7.8907(4)
_cell_length_c                   10.2465(5)
_cell_measurement_reflns_used    4367
_cell_measurement_temperature    296
_cell_measurement_theta_max      27.461
_cell_measurement_theta_min      2.725
_cell_volume                     604.20(5)
_computing_cell_refinement       'SAINT v7.68A (Bruker, 2009)'
_computing_data_reduction        'SAINT v7.68A (Bruker, 2009)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'SIR2004 (Burla et al., 2007)'
_diffrn_ambient_temperature      296
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0490
_diffrn_reflns_av_unetI/netI     0.0309
_diffrn_reflns_Laue_measured_fraction_full 0.996
_diffrn_reflns_Laue_measured_fraction_max 0.996
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            5452
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        26.000
_diffrn_reflns_theta_max         27.465
_diffrn_reflns_theta_min         1.990
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.200
_exptl_absorpt_correction_T_max  0.957
_exptl_absorpt_correction_T_min  0.946
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS-2008/1 (Bruker,2008) was used for absorption correction. wR2(int) was 0.0431 before and 0.0326 after correction. The Ratio of minimum to maximum transmission is 0.9359. The \l/2 correction factor is 0.0015.'
_exptl_crystal_colour            'clear whiteish colourless'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   whiteish
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.974
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             364
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.22
_refine_diff_density_max         0.355
_refine_diff_density_min         -0.464
_refine_diff_density_rms         0.085
_refine_ls_abs_structure_details
;
 Refined as an inversion twin.
;
_refine_ls_abs_structure_Flack   -2(2)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.261
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     224
_refine_ls_number_reflns         2641
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.266
_refine_ls_R_factor_all          0.0379
_refine_ls_R_factor_gt           0.0314
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0732P)^2^+0.2583P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0867
_refine_ls_wR_factor_ref         0.1263
_reflns_Friedel_coverage         0.868
_reflns_Friedel_fraction_full    1.000
_reflns_Friedel_fraction_max     1.000
_reflns_number_gt                2549
_reflns_number_total             2641
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7nj01917c2.cif
_cod_data_source_block           mo_2016160_0m
_cod_database_code               7056409
_shelx_shelxl_version_number     2014/7
_olex2_refinement_description
;
1. Twinned data refinement
 Scales: 3(2)
 -2(2)
2. Fixed Uiso
 At 1.2 times of:
  All N(H) groups
 At 1.5 times of:
  All O(H,H) groups
3. Restrained distances
 H2WA-H2WB
 1.46 with sigma of 0.02
 H1WB-H1WA
 1.46 with sigma of 0.02
4.a Free rotating group:
 O2W(H2WA,H2WB), O1W(H1WA,H1WB)
4.b Aromatic/amide H refined with riding coordinates:
 N4(H4)
;
_olex2_submission_special_instructions 'No special instructions were received'