Eight Zn(II) and Cd(II) complexes based on the aromatic C-centered triangular multicarboxylate and N-donor mixed ligands
Nie, Ai-Yang; Tong, Yong-Li; Zhou, Hu; Cao, Ling-Ling; Yu, Hui; Shi, Chao; Yuan, Aihua; RSC Adv.  (2016) –; doi:10.1039/C6RA10144E

data_7225435
_publ_section_title
;
 Eight Zn(II) and Cd(II) complexes based on the aromatic C-centered
 triangular multicarboxylate and N-donor mixed ligands
;
_journal_name_full               'RSC Adv.'
_journal_paper_doi               10.1039/C6RA10144E
_journal_year                    2016
_chemical_formula_moiety         'C64 H42 Cd3 N4 O14, 2(C3 H7 N O)'
_chemical_formula_sum            'C70 H56 Cd3 N6 O16'
_chemical_formula_weight         1574.40
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2015-12-23 deposited with the CCDC.
2016-05-23 downloaded from the CCDC.
;
_cell_angle_alpha                64.597(3)
_cell_angle_beta                 79.867(4)
_cell_angle_gamma                64.592(3)
_cell_formula_units_Z            1
_cell_length_a                   13.179(2)
_cell_length_b                   13.630(2)
_cell_length_c                   13.915(2)
_cell_measurement_reflns_used    3869
_cell_measurement_temperature    291(2)
_cell_measurement_theta_max      25.13
_cell_measurement_theta_min      2.11
_cell_volume                     2039.4(5)
_computing_cell_refinement       SMART
_computing_data_collection       'SMART (Bruker, 2008)'
_computing_data_reduction        'SAINT (Bruker, 2008)'
_computing_molecular_graphics    'SHELXTL (Bruker, 2008)'
_computing_publication_material  'SHELXTL (Bruker, 2008)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXTL (Bruker, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Bruker Smart Aepex CCD'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0181
_diffrn_reflns_av_unetI/netI     0.0442
_diffrn_reflns_Laue_measured_fraction_full 0.994
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            18535
_diffrn_reflns_point_group_measured_fraction_full 0.994
_diffrn_reflns_point_group_measured_fraction_max 0.995
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         25.994
_diffrn_reflns_theta_min         3.114
_exptl_absorpt_coefficient_mu    0.834
_exptl_absorpt_correction_T_max  0.90
_exptl_absorpt_correction_T_min  0.85
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS; Bruker, 2008'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.282
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             790
_exptl_crystal_size_max          0.140
_exptl_crystal_size_mid          0.120
_exptl_crystal_size_min          0.100
_refine_diff_density_max         1.874
_refine_diff_density_min         -0.938
_refine_diff_density_rms         0.096
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.060
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     432
_refine_ls_number_reflns         7977
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      157.823
_refine_ls_R_factor_all          0.0669
_refine_ls_R_factor_gt           0.0532
_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^)+(0.05P)^2^+1.55P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1116
_refine_ls_wR_factor_ref         0.1154
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5816
_reflns_number_total             7977
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c6ra10144e2.cif
_cod_data_source_block           8
_cod_original_cell_volume        2039.4(6)
_cod_database_code               7225435
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.892
_shelx_estimated_absorpt_t_max   0.921
_shelx_res_checksum              24810