Customization of the molecular structure to modulate the crystal packing style of energetic materials
Huang, Qi; Guo, Zhicheng; Liao, Longyu; Hao, Shilong; Nie, Fude; Li, Hongzhen; Molecular Systems Design & Engineering 4 (2019) 1032–; doi:10.1039/C9ME00051H

data_1554628
_publ_section_title
;
 Customization of the molecular structure to modulate the crystal packing
 style of energetic materials
;
_journal_issue                   5
_journal_name_full               'Molecular Systems Design &amp; Engineering'
_journal_page_first              1032
_journal_paper_doi               10.1039/C9ME00051H
_journal_volume                  4
_journal_year                    2019
_chemical_absolute_configuration unk
_chemical_formula_sum            'C8 H8 N10 O14'
_chemical_formula_weight         468.24
_space_group_crystal_system      tetragonal
_space_group_IT_number           96
_space_group_name_Hall           'P 4nw 2abw'
_space_group_name_H-M_alt        'P 43 21 2'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2013
_audit_update_record
;
2017-06-08 deposited with the CCDC.	2019-07-18 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.0912(5)
_cell_length_b                   7.0912(5)
_cell_length_c                   34.097(4)
_cell_measurement_reflns_used    2743
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      45.292
_cell_measurement_theta_min      4.779
_cell_volume                     1714.6(3)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_computing_structure_solution    'Bruker SHELXTL'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0375
_diffrn_reflns_av_unetI/netI     0.0233
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       38
_diffrn_reflns_limit_l_min       -41
_diffrn_reflns_number            9946
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 1.000
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         25.497
_diffrn_reflns_theta_min         2.389
_exptl_absorpt_coefficient_mu    0.175
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.6732
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.814
_exptl_crystal_description       prismatic
_exptl_crystal_F_000             952
_exptl_crystal_size_max          0.200
_exptl_crystal_size_mid          0.170
_exptl_crystal_size_min          0.110
_refine_diff_density_max         0.177
_refine_diff_density_min         -0.153
_refine_diff_density_rms         0.044
_refine_ls_abs_structure_details
; 
 Flack x determined using 494 quotients [(I+)-(I-)]/[(I+)+(I-)] 
 (Parsons and Flack (2004), Acta Cryst. A60, s61). 
;
_refine_ls_abs_structure_Flack   -1.2(9)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.083
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     146
_refine_ls_number_reflns         1603
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.083
_refine_ls_R_factor_all          0.0427
_refine_ls_R_factor_gt           0.0390
_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^)+(0.0528P)^2^+0.3367P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0956
_refine_ls_wR_factor_ref         0.0978
_reflns_Friedel_coverage         0.546
_reflns_Friedel_fraction_full    1.000
_reflns_Friedel_fraction_max     1.000
_reflns_number_gt                1478
_reflns_number_total             1603
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9me00051h2.cif
_cod_data_source_block           cd16604
_cod_database_code               1554628
_shelx_estimated_absorpt_t_min   0.966
_shelx_estimated_absorpt_t_max   0.981
_shelxl_version_number           2013-4
_shelx_res_checksum              49792