Inter-ligand electronic coupling mediated through a dimetal bridge: dependence on metal ions and ancillary ligands.
Majumdar, Moumita; Saha, Sayantani; Dutta, Indranil; Sinha, Arup; Bera, Jitendra K.; Dalton transactions (Cambridge, England : 2003) 46 (2017) 5660–5669; doi:10.1039/c6dt04679g

data_7041847
_publ_section_title
;
 Inter-ligand electronic coupling mediated through a dimetal bridge:
 dependence on metal ions and ancillary ligands.
;
_journal_issue                   17
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              5660
_journal_page_last               5669
_journal_paper_doi               10.1039/c6dt04679g
_journal_volume                  46
_journal_year                    2017
_chemical_formula_moiety         'C24 H16 Cl2 Cu2 N8 O8'
_chemical_formula_sum            'C26 H19 Cl2 Cu2 N9 O8'
_chemical_formula_weight         783.48
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', Air-sensitive,Moisture-sensitive,Hygroscopic'
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2016-11-23 deposited with the CCDC.
2017-01-26 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 97.5930(10)
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_cell_length_b                   13.3646(8)
_cell_length_c                   23.9099(15)
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_cell_volume                     2790.7(3)
_computing_cell_refinement       'Bruker SAINT'
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_computing_molecular_graphics    Diamond
_computing_publication_material  ciftab
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      100(2)
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_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Bruker SMART APEX'
_diffrn_measurement_method       'omega scans'
_diffrn_radiation_type           MoK\a
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_diffrn_reflns_av_unetI/netI     0.0396
_diffrn_reflns_Laue_measured_fraction_full 0.993
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_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            14718
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_exptl_absorpt_correction_T_min  0.5902
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.865
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_exptl_crystal_recrystallization_method 'Slow diffusion'
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_refine_ls_R_factor_all          0.0520
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_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^)+(0.0670P)^2^+0.3627P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1042
_refine_ls_wR_factor_ref         0.1119
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4226
_reflns_number_total             5160
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c6dt04679g2.cif
_cod_data_source_block           Compound6
_cod_depositor_comments
'Adding full bibliography for 7041845--7041850.cif.'
_cod_database_code               7041847
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_shelx_estimated_absorpt_t_min   0.590
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_shelx_res_checksum              88980