Highly efficient electrochemiluminescence based on pyrazolecarboxylic metal organic framework.
Feng, Chao; Ma, Yu-Heng; Zhang, Duo; Li, Xue-Jing; Zhao, Hong; Dalton transactions (Cambridge, England : 2003) 45 (2016) 5081–5091; doi:10.1039/c5dt04740d

data_7038333
_publ_section_title
;
 Highly efficient electrochemiluminescence based on pyrazolecarboxylic
 metal organic framework.
;
_journal_issue                   12
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              5081
_journal_page_last               5091
_journal_paper_doi               10.1039/c5dt04740d
_journal_volume                  45
_journal_year                    2016
_chemical_formula_sum            'C8 H4 Cu2 N4 O4'
_chemical_formula_weight         347.23
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2014-08-27 deposited with the CCDC.
2016-02-05 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 102.423(5)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   15.4753(9)
_cell_length_b                   4.9036(2)
_cell_length_c                   12.9752(5)
_cell_measurement_temperature    293(2)
_cell_volume                     961.57(8)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.980
_diffrn_measured_fraction_theta_max 0.980
_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  0.0243
_diffrn_reflns_av_sigmaI/netI    0.0407
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       6
_diffrn_reflns_limit_k_min       -5
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            2019
_diffrn_reflns_theta_full        28.85
_diffrn_reflns_theta_max         28.85
_diffrn_reflns_theta_min         3.22
_exptl_absorpt_coefficient_mu    4.436
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.48236
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    2.399
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             680
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.2
_refine_diff_density_max         0.735
_refine_diff_density_min         -0.594
_refine_diff_density_rms         0.130
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.060
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     82
_refine_ls_number_reflns         1104
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.060
_refine_ls_R_factor_all          0.0496
_refine_ls_R_factor_gt           0.0402
_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^)+(0.0558P)^2^+2.5270P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0994
_refine_ls_wR_factor_ref         0.1097
_reflns_number_gt                934
_reflns_number_total             1104
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5dt04740d2.cif
_cod_data_source_block           lk
_cod_depositor_comments
'Adding full bibliography for 7038333--7038338.cif.'
_cod_original_cell_volume        961.56(8)
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               7038333