Recurrent π(arene)•••π(chelate ring) motifs in four trinuclear CuII2MII (M = Cd/Zn) complexes derived from an unsymmetrical N2O2 donor ligand: structural and theoretical investigations
Maity, Souvik; Ghosh, Tanmoy Kumar; Gomila, Rosa Maria; Frontera, Antonio; Ghosh, Ashutosh; CrystEngComm  (2020) –; doi:10.1039/D0CE01219J

data_7241397
_publ_section_title
;
 Recurrent \p(arene)&#x2022;&#x2022;&#x2022;\p(chelate ring) motifs in
 four trinuclear CuII2MII (M = Cd/Zn) complexes derived from an
 unsymmetrical N2O2 donor ligand: structural and theoretical
 investigations
;
_journal_name_full               CrystEngComm
_journal_paper_doi               10.1039/D0CE01219J
_journal_year                    2020
_chemical_formula_sum            'C37 H38 Cd Cl Cu2 N5 O9 S'
_chemical_formula_weight         1003.74
_space_group_crystal_system      monoclinic
_space_group_IT_number           9
_space_group_name_Hall           'C -2yc'
_space_group_name_H-M_alt        'C 1 c 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2020-10-02 deposited with the CCDC.	2020-10-13 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 94.108(4)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   25.3683(16)
_cell_length_b                   10.4046(7)
_cell_length_c                   15.3557(9)
_cell_measurement_reflns_used    21088
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      24.500
_cell_measurement_theta_min      1.610
_cell_volume                     4042.7(4)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXT 2014/4 (Sheldrick, 2014)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0575
_diffrn_reflns_av_unetI/netI     0.0507
_diffrn_reflns_Laue_measured_fraction_full 0.991
_diffrn_reflns_Laue_measured_fraction_max 0.991
_diffrn_reflns_limit_h_max       29
_diffrn_reflns_limit_h_min       -27
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            21088
_diffrn_reflns_point_group_measured_fraction_full 0.950
_diffrn_reflns_point_group_measured_fraction_max 0.950
_diffrn_reflns_theta_full        24.500
_diffrn_reflns_theta_max         24.500
_diffrn_reflns_theta_min         1.610
_exptl_absorpt_coefficient_mu    1.740
_exptl_absorpt_correction_T_max  0.636
_exptl_absorpt_correction_T_min  0.518
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            GREEN
_exptl_crystal_density_diffrn    1.649
_exptl_crystal_description       BLOCK
_exptl_crystal_F_000             2024
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.32
_exptl_crystal_size_min          0.26
_refine_diff_density_max         1.182
_refine_diff_density_min         -1.148
_refine_diff_density_rms         0.192
_refine_ls_abs_structure_details
;
 Refined as an inversion twin.
;
_refine_ls_abs_structure_Flack   0.45(3)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.136
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     546
_refine_ls_number_reflns         6381
_refine_ls_number_restraints     80
_refine_ls_restrained_S_all      1.141
_refine_ls_R_factor_all          0.0561
_refine_ls_R_factor_gt           0.0454
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0697P)^2^+9.4277P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1196
_refine_ls_wR_factor_ref         0.1303
_reflns_Friedel_coverage         0.915
_reflns_Friedel_fraction_full    0.909
_reflns_Friedel_fraction_max     0.909
_reflns_number_gt                5645
_reflns_number_total             6381
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0ce01219j2.cif
_cod_data_source_block           4
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_exptl_absorpt_correction_type' value 'EMPIRICAL' was
changed to 'empirical' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/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 7556 2019-12-06 15:28:31Z antanas 
;
_cod_original_sg_symbol_H-M      'C c'
_cod_database_code               7241397
_shelx_shelxl_version_number     2018/3
_shelx_res_checksum              62519