Di(1H-tetrazol-5-yl)methanone oxime and 5,5′-(hydrazonomethylene)bis(1H-tetrazole) and their salts: a family of highly useful new tetrazoles and energetic materials
Chand, Deepak; Parrish, Damon A.; Shreeve, Jean'ne M.; Journal of Materials Chemistry A 1 (2013) 15383–; doi:10.1039/c3ta13425c

data_7239554
_publ_section_title
;
 Di(1H-tetrazol-5-yl)methanone oxime and
 5,5&#x2032;-(hydrazonomethylene)bis(1H-tetrazole) and their salts: a
 family of highly useful new tetrazoles and energetic materials
;
_journal_issue                   48
_journal_name_full               'Journal of Materials Chemistry A'
_journal_page_first              15383
_journal_paper_doi               10.1039/c3ta13425c
_journal_volume                  1
_journal_year                    2013
_chemical_formula_moiety         'C3 H4 N10, H2 O1'
_chemical_formula_sum            'C3 H6 N10 O'
_chemical_formula_weight         198.18
_chemical_name_systematic
; 
 5,5'-(hydrazonomethylene)bis(1H-tetrazole) hydrate 
;
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_date             2013-05-24
_audit_creation_method           'from SHELXTL CIF, local template and enCIFer'
_cell_angle_alpha                90.00
_cell_angle_beta                 101.975(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   4.7217(4)
_cell_length_b                   16.4748(14)
_cell_length_c                   10.3658(9)
_cell_measurement_temperature    150(2)
_cell_volume                     788.80(12)
_computing_cell_refinement       'Bruker APEX2 v2010.3-0 (Bruker, 2009)'
_computing_data_collection       'Bruker APEX2 v2010.3-0 (Bruker, 2009)'
_computing_data_reduction
;
Bruker SAINT v7.68A (Bruker, 2009), Bruker XPREP v2008/2 (Bruker, 2008)
;
_computing_molecular_graphics    'Bruker SHELXTL v2008/4 (Bruker, 2008)'
_computing_publication_material  'Bruker SHELXTL v2008/4 (Bruker, 2008)'
_computing_structure_refinement  'Bruker SHELXTL v2008/4 (Bruker, 2008)'
_computing_structure_solution    'Bruker SHELXTL v2008/4 (Bruker, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.988
_diffrn_measured_fraction_theta_max 0.988
_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  0.0209
_diffrn_reflns_av_sigmaI/netI    0.0151
_diffrn_reflns_limit_h_max       5
_diffrn_reflns_limit_h_min       -5
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            7413
_diffrn_reflns_theta_full        26.49
_diffrn_reflns_theta_max         26.49
_diffrn_reflns_theta_min         2.36
_exptl_absorpt_coefficient_mu    0.135
_exptl_absorpt_correction_T_max  0.9840
_exptl_absorpt_correction_T_min  0.9800
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS v2008/1 (Bruker, 2008)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.669
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             408
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.12
_refine_diff_density_max         0.431
_refine_diff_density_min         -0.391
_refine_diff_density_rms         0.049
_refine_ls_extinction_coef       0.0033(11)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.062
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     134
_refine_ls_number_reflns         1611
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.061
_refine_ls_R_factor_all          0.0367
_refine_ls_R_factor_gt           0.0334
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0455P)^2^+0.4147P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0871
_refine_ls_wR_factor_ref         0.0898
_reflns_number_gt                1488
_reflns_number_total             1611
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            c3ta13425c.txt
_cod_data_source_block           shrv241
_cod_depositor_comments
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The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Monoclinic' was changed to
'monoclinic' in accordance with the
/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/RSC/depositions/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
;
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_original_formula_sum        'C3 H6 N10 O1'
_cod_database_code               7239554