Synthesis and Characterization of Metal Complexes with Mixed 4-Imidazole-Containing Tripodal Ligand and Varied Dicarboxylic Acid
Chen, Shui-Sheng; Chen, Zhi-Hao; Fan, Jian; Okamura, Taka-aki; Bai, Zheng-Shuai; Lv, Mei-Fang; Sun, Wei-Yin; Crystal Growth & Design 12 (2012) 2315–; doi:10.1021/cg2016275

data_4505930
_publ_section_title
;
 Synthesis and Characterization of Metal Complexes with Mixed
 4-Imidazole-Containing Tripodal Ligand and Varied Dicarboxylic Acid
;
_journal_issue                   5
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              2315
_journal_paper_doi               10.1021/cg2016275
_journal_volume                  12
_journal_year                    2012
_chemical_formula_moiety         'C23 H16 N6 O5 Zn2, H4 O2'
_chemical_formula_sum            'C23 H20 N6 O7 Zn2'
_chemical_formula_weight         623.15
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 102.542(7)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.841(4)
_cell_length_b                   15.942(6)
_cell_length_c                   13.104(4)
_cell_measurement_reflns_used    2333
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      22.86
_cell_measurement_theta_min      2.18
_cell_volume                     2414.6(14)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker Smart Apex CCD'
_diffrn_measurement_method       'phi and omega 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  0.1001
_diffrn_reflns_av_sigmaI/netI    0.1023
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -9
_diffrn_reflns_number            12857
_diffrn_reflns_theta_full        26.01
_diffrn_reflns_theta_max         26.01
_diffrn_reflns_theta_min         2.04
_exptl_absorpt_coefficient_mu    2.044
_exptl_absorpt_correction_T_max  0.7226
_exptl_absorpt_correction_T_min  0.6507
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS; Brucker, 2000'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.700
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1244
_exptl_crystal_size_max          0.23
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.17
_refine_diff_density_max         1.076
_refine_diff_density_min         -0.694
_refine_diff_density_rms         0.135
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.029
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     331
_refine_ls_number_reflns         4742
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.029
_refine_ls_R_factor_all          0.0866
_refine_ls_R_factor_gt           0.0615
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0670P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1479
_refine_ls_wR_factor_ref         0.1575
_reflns_number_gt                3366
_reflns_number_total             4742
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg2016275_si_002.cif
_cod_data_source_block           2
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_cell_volume        2414.5(14)
_cod_original_sg_symbol_H-M      'P2(1)/n  '
_cod_database_code               4505930