A series of coordination complexes based on unsymmetrical multicarboxylate ligands: syntheses, structures and properties
Hu, Dong-Hua; Sun, Chun-Yi; Liu, Fu-Hong; Qin, Chao; Wang, Xin-Long; Su, Zhong-Min; CrystEngComm 15 (2013) 6769–; doi:10.1039/c3ce40782a

data_7210347
_publ_section_title
;
 A series of coordination complexes based on unsymmetrical
 multicarboxylate ligands: syntheses, structures and properties
;
_journal_issue                   34
_journal_name_full               CrystEngComm
_journal_page_first              6769
_journal_paper_doi               10.1039/c3ce40782a
_journal_volume                  15
_journal_year                    2013
_chemical_formula_sum            'C68 H86 Cd6 N24 O41'
_chemical_formula_weight         2570.01
_chemical_name_systematic
; 
 ? 
;
_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
_cell_angle_alpha                90.00
_cell_angle_beta                 110.792(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   15.532(3)
_cell_length_b                   19.713(3)
_cell_length_c                   15.214(3)
_cell_measurement_reflns_used    10366
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      24.99
_cell_measurement_theta_min      1.74
_cell_volume                     4354.9(14)
_computing_cell_refinement       'SAINT (Bruker, 1999)'
_computing_data_collection       'SMART (Bruker, 1997)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'SHELXTL-PLUS (Sheldrick, 1990)'
_computing_publication_material  SHELXL-97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker APEX CCD area-detector'
_diffrn_measurement_method       '\w scans'
_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  0.0526
_diffrn_reflns_av_sigmaI/netI    0.0606
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            10366
_diffrn_reflns_theta_full        24.99
_diffrn_reflns_theta_max         24.99
_diffrn_reflns_theta_min         1.74
_exptl_absorpt_coefficient_mu    1.549
_exptl_absorpt_correction_T_max  0.7171
_exptl_absorpt_correction_T_min  0.6889
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 1996)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.960
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2556
_exptl_crystal_size_max          0.26
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.23
_refine_diff_density_max         0.700
_refine_diff_density_min         -1.302
_refine_diff_density_rms         0.150
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.046
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     317
_refine_ls_number_reflns         3821
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.046
_refine_ls_R_factor_all          0.0928
_refine_ls_R_factor_gt           0.0654
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0553P)^2^+114.7413P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1500
_refine_ls_wR_factor_ref         0.1660
_reflns_number_gt                2878
_reflns_number_total             3821
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3ce40782a.txt
_cod_data_source_block           www
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               7210347