Selecting Suitable Substituents for Energetic Materials Based on a Fused Triazolo-[1,2,4,5]tetrazine Ring
Hu, Lu; He, Chunlin; Zhao, Gang; Imler, Gregory H.; Parrish, Damon A.; Shreeve, Jean’ne M.; ACS Applied Energy Materials  (2020) –; doi:10.1021/acsaem.0c00487

data_4517675
_publ_section_title
;
 Selecting Suitable Substituents for Energetic Materials Based on a Fused
 Triazolo-[1,2,4,5]tetrazine Ring
;
_journal_name_full               'ACS Applied Energy Materials'
_journal_paper_doi               10.1021/acsaem.0c00487
_journal_year                    2020
_chemical_formula_moiety         'C3 H2 N9 O2, H4 N O'
_chemical_formula_sum            'C3 H6 N10 O3'
_chemical_formula_weight         230.18
_space_group_crystal_system      triclinic
_space_group_IT_number           1
_space_group_name_Hall           'P 1'
_space_group_name_H-M_alt        'P 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2014/7
_cell_angle_alpha                76.766(2)
_cell_angle_beta                 76.857(3)
_cell_angle_gamma                79.825(3)
_cell_formula_units_Z            1
_cell_length_a                   3.9941(3)
_cell_length_b                   6.9994(5)
_cell_length_c                   7.9791(6)
_cell_measurement_reflns_used    690
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      23.37
_cell_measurement_theta_min      2.67
_cell_volume                     209.62(3)
_computing_cell_refinement       'Bruker APEX3 v2015.5-2 (Bruker, 2015)'
_computing_data_collection       'Bruker APEX3 v2015.5-2 (Bruker, 2015)'
_computing_data_reduction
;
Bruker SAINT v8.34A (Bruker, 2013), Bruker XPREP v2014/2 (Bruker, 2014)
;
_computing_molecular_graphics    'Bruker SHELXTL v2014/7 (Bruker, 2014)'
_computing_publication_material  'Bruker SHELXTL v2014/7 (Bruker, 2014)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'Bruker SHELXTL v2014/7 (Bruker, 2014)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.942
_diffrn_measurement_device_type  'Bruker SMART APEX II CCD'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0206
_diffrn_reflns_av_unetI/netI     0.0450
_diffrn_reflns_Laue_measured_fraction_full 0.989
_diffrn_reflns_Laue_measured_fraction_max 0.942
_diffrn_reflns_limit_h_max       5
_diffrn_reflns_limit_h_min       -5
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            2512
_diffrn_reflns_point_group_measured_fraction_full 0.859
_diffrn_reflns_point_group_measured_fraction_max 0.767
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         30.046
_diffrn_reflns_theta_min         2.674
_exptl_absorpt_coefficient_mu    0.158
_exptl_absorpt_correction_T_max  0.7460
_exptl_absorpt_correction_T_min  0.6966
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS v2014/5 (Bruker, 2008)'
_exptl_crystal_colour            'clear orange'
_exptl_crystal_density_diffrn    1.823
_exptl_crystal_description       block
_exptl_crystal_F_000             118
_exptl_crystal_size_max          0.205
_exptl_crystal_size_mid          0.085
_exptl_crystal_size_min          0.040
_refine_diff_density_max         0.201
_refine_diff_density_min         -0.241
_refine_diff_density_rms         0.053
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.020
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     149
_refine_ls_number_reflns         1885
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.019
_refine_ls_R_factor_all          0.0616
_refine_ls_R_factor_gt           0.0417
_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^)+(0.0488P)^2^+0.0110P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0856
_refine_ls_wR_factor_ref         0.0956
_reflns_Friedel_coverage         0.628
_reflns_Friedel_fraction_full    0.728
_reflns_Friedel_fraction_max     0.592
_reflns_number_gt                1491
_reflns_number_total             1885
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ae0c00487_si_004.cif
_cod_data_source_block           shrv766
_cod_database_code               4517675
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.968
_shelx_estimated_absorpt_t_max   0.994