Resolving Synthetic Challenges Faced in the Syntheses of Asymmetric N,N’-Ethylene-Bridged Energetic Compounds
Shreeve, Jean'ne M.; Kumar, Dheeraj; Imler, Gregory H.; Parrish, Damon A.; New J. Chem. 41 (2017) 4040–4047; doi:10.1039/C7NJ00327G

data_7056100
_publ_section_title
;
 Resolving Synthetic Challenges Faced in the Syntheses of Asymmetric
 N,N&#x2019;-Ethylene-Bridged Energetic Compounds
;
_journal_issue                   10
_journal_name_full               'New J. Chem.'
_journal_page_first              4040
_journal_page_last               4047
_journal_paper_doi               10.1039/C7NJ00327G
_journal_volume                  41
_journal_year                    2017
_chemical_formula_moiety         'C6 H4 N13 Na O6'
_chemical_formula_sum            'C6 H4 N13 Na O6'
_chemical_formula_weight         377.21
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_audit_block_doi                 10.5517/ccdc.csd.cc1mhn1t
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2016-09-16 deposited with the CCDC.
2017-04-17 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 100.699(5)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   29.426(4)
_cell_length_b                   8.4217(11)
_cell_length_c                   11.1029(14)
_cell_measurement_reflns_used    2605
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      22.479
_cell_measurement_theta_min      2.519
_cell_volume                     2703.7(6)
_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      150(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.994
_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  0.1500
_diffrn_reflns_av_unetI/netI     0.1197
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.994
_diffrn_reflns_limit_h_max       35
_diffrn_reflns_limit_h_min       -35
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            22925
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.994
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         25.366
_diffrn_reflns_theta_min         0.704
_exptl_absorpt_coefficient_mu    0.189
_exptl_absorpt_correction_T_max  0.7452
_exptl_absorpt_correction_T_min  0.5716
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS v2014/5 (Bruker, 2008)'
_exptl_crystal_colour            'clear colorless'
_exptl_crystal_density_diffrn    1.853
_exptl_crystal_description       plate
_exptl_crystal_F_000             1520
_exptl_crystal_size_max          0.288
_exptl_crystal_size_mid          0.200
_exptl_crystal_size_min          0.005
_refine_diff_density_max         0.562
_refine_diff_density_min         -0.534
_refine_diff_density_rms         0.107
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.032
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     470
_refine_ls_number_reflns         4937
_refine_ls_number_restraints     408
_refine_ls_restrained_S_all      1.001
_refine_ls_R_factor_all          0.1383
_refine_ls_R_factor_gt           0.0765
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0771P)^2^+9.8937P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1766
_refine_ls_wR_factor_ref         0.2025
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3092
_reflns_number_total             4937
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7nj00327g2.cif
_cod_data_source_block           shrv444
_cod_database_code               7056100
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.948
_shelx_estimated_absorpt_t_max   0.999