Influence of a series of pyridine ligands on the structure and photophysical properties of Cd(ii) complexes
Ejarque, Daniel; Calvet, Teresa; Font-Bardia, Mercè; Pons, Josefina; CrystEngComm  (2022) –; doi:10.1039/D1CE01584B

data_7244623
_publ_section_title
;
 Influence of a series of pyridine ligands on the structure and
 photophysical properties of Cd(ii) complexes
;
_journal_name_full               CrystEngComm
_journal_paper_doi               10.1039/D1CE01584B
_journal_year                    2022
_chemical_formula_moiety         'C44 H42 Cd N4 O8, 2(H2 O)'
_chemical_formula_sum            'C44 H46 Cd N4 O10'
_chemical_formula_weight         903.25
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2021-11-26 deposited with the CCDC.	2022-02-08 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 98.9050(10)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   8.5444(3)
_cell_length_b                   22.0061(8)
_cell_length_c                   11.1259(4)
_cell_measurement_reflns_used    9949
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      30.53
_cell_measurement_theta_min      2.58
_cell_volume                     2066.77(13)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX3'
_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 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type  'D8 Venture'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0295
_diffrn_reflns_av_unetI/netI     0.0188
_diffrn_reflns_Laue_measured_fraction_full 0.994
_diffrn_reflns_Laue_measured_fraction_max 0.990
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       31
_diffrn_reflns_limit_k_min       -31
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            44074
_diffrn_reflns_point_group_measured_fraction_full 0.994
_diffrn_reflns_point_group_measured_fraction_max 0.990
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         30.530
_diffrn_reflns_theta_min         2.584
_diffrn_source                   microfocus
_exptl_absorpt_coefficient_mu    0.592
_exptl_absorpt_correction_T_max  0.7461
_exptl_absorpt_correction_T_min  0.6718
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'D8 venture'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.451
_exptl_crystal_description       prism
_exptl_crystal_F_000             932
_exptl_crystal_size_max          00.180
_exptl_crystal_size_mid          0.140
_exptl_crystal_size_min          0.060
_refine_diff_density_max         0.442
_refine_diff_density_min         -0.516
_refine_diff_density_rms         0.063
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.054
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     281
_refine_ls_number_reflns         6266
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.056
_refine_ls_R_factor_all          0.0285
_refine_ls_R_factor_gt           0.0232
_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^)+(0.0243P)^2^+1.4761P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0566
_refine_ls_wR_factor_ref         0.0614
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5565
_reflns_number_total             6266
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d1ce01584b2.cif
_cod_data_source_block           C20ZB173_0m_a
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7244623
_shelx_shelxl_version_number     2018/3
_shelx_res_checksum              87038