Independent Control of Optical and Explosive Properties: Pyrazole-Tetrazine Complexes of First Row Transition Metals.
Myers, Thomas W.; Chavez, David E.; Hanson, Susan K.; Scharff, R. Jason; Scott, Brian L.; Veauthier, Jacqueline M.; Wu, Ruilian; Inorganic chemistry 54 (2015) 8077–8086; doi:10.1021/acs.inorgchem.5b01313

data_4346342
_publ_section_title
;
 Independent Control of Optical and Explosive Properties:
 Pyrazole-Tetrazine Complexes of First Row Transition Metals.
;
_journal_issue                   16
_journal_name_full               'Inorganic chemistry'
_journal_page_first              8077
_journal_page_last               8086
_journal_paper_doi               10.1021/acs.inorgchem.5b01313
_journal_volume                  54
_journal_year                    2015
_chemical_formula_sum            'C52 H68 Co2 N46 O35'
_chemical_formula_weight         2015.38
_space_group_crystal_system      orthorhombic
_space_group_IT_number           41
_space_group_name_Hall           'A 2 -2ab'
_space_group_name_H-M_alt        'A e a 2'
_atom_sites_solution_hydrogens   mixed
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_cell_angle_beta                 90
_cell_angle_gamma                90
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_cell_length_a                   17.9725(17)
_cell_length_b                   32.179(5)
_cell_length_c                   15.7563(19)
_cell_measurement_reflns_used    100
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28.84
_cell_measurement_theta_min      2.48
_cell_volume                     9112(2)
_computing_cell_refinement       cell_now
_computing_data_collection       'bruker apex'
_computing_data_reduction        'bruker saint'
_computing_molecular_graphics    'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_publication_material  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXL-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.998
_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  0.0742
_diffrn_reflns_av_unetI/netI     0.0403
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       40
_diffrn_reflns_limit_k_min       -40
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            48507
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.764
_diffrn_reflns_theta_min         2.561
_diffrn_source                   'sealed tube'
_exptl_absorpt_coefficient_mu    0.470
_exptl_absorpt_correction_T_max  0.963
_exptl_absorpt_correction_T_min  0.904
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.469
_exptl_crystal_description       block
_exptl_crystal_F_000             4144
_exptl_crystal_size_max          0.220
_exptl_crystal_size_mid          0.180
_exptl_crystal_size_min          0.080
_refine_diff_density_max         0.589
_refine_diff_density_min         -0.413
_refine_diff_density_rms         0.086
_refine_ls_abs_structure_details
;
 Refined as an inversion twin.
;
_refine_ls_abs_structure_Flack   0.00(2)
_refine_ls_extinction_coef       0.0050(4)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2014/7 (Sheldrick 2014'
_refine_ls_goodness_of_fit_ref   1.035
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     646
_refine_ls_number_reflns         9469
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.035
_refine_ls_R_factor_all          0.0598
_refine_ls_R_factor_gt           0.0570
_refine_ls_shift/su_max          0.013
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1110P)^2^+5.4985P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1569
_refine_ls_wR_factor_ref         0.1631
_reflns_Friedel_coverage         0.926
_reflns_Friedel_fraction_full    0.999
_reflns_Friedel_fraction_max     0.999
_reflns_number_gt                9028
_reflns_number_total             9469
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ic5b01313_si_002.cif
_cod_data_source_block           twm12
_cod_original_sg_symbol_Hall     'A 2 -2ac'
_cod_original_sg_symbol_H-M      'A b a 2'
_cod_database_code               4346342
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.904
_shelx_estimated_absorpt_t_max   0.963
_shelx_res_checksum              96881
_shelx_hkl_checksum              11076