Coordination Polymers with Varied Metal Centers and Flexible Tripodal Ligand 1,3,5-Tris(imidazol-1-ylmethyl)benzene: Synthesis, Structure, and Reversible Anion Exchange Property
Xu, Guan-Cheng; Ding, Yu-Jie; Okamura, Taka-aki; Huang, Yong-Qing; Bai, Zheng-Shuai; Hua, Qing; Liu, Guang-Xiang; Sun, Wei-Yin; Ueyama, Norikazu; Crystal Growth & Design 9 (2009) 395–; doi:10.1021/cg800600g

data_4508989
_publ_section_title
;
 Coordination Polymers with Varied Metal Centers and Flexible Tripodal
 Ligand 1,3,5-Tris(imidazol-1-ylmethyl)benzene: Synthesis, Structure, and
 Reversible Anion Exchange Property
;
_journal_issue                   1
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              395
_journal_paper_doi               10.1021/cg800600g
_journal_volume                  9
_journal_year                    2009
_chemical_formula_sum            'C40 H52 Cu2 N12 O12 S2'
_chemical_formula_weight         1084.14
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                81.828(4)
_cell_angle_beta                 78.650(4)
_cell_angle_gamma                89.736(4)
_cell_formula_units_Z            1
_cell_length_a                   8.700(2)
_cell_length_b                   9.759(3)
_cell_length_c                   13.242(3)
_cell_measurement_reflns_used    3803
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      28.05
_cell_measurement_theta_min      2.45
_cell_volume                     1090.8(5)
_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  'Bruker SHELXTL'
_computing_structure_solution    'Bruker SHELXTL'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.979
_diffrn_measured_fraction_theta_max 0.979
_diffrn_measurement_device_type  'CCD area detector'
_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  0.0261
_diffrn_reflns_av_sigmaI/netI    0.0307
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            5408
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         2.11
_exptl_absorpt_coefficient_mu    1.150
_exptl_absorpt_correction_T_max  0.8285
_exptl_absorpt_correction_T_min  0.7699
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            light-blue
_exptl_crystal_density_diffrn    1.650
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             562
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.21
_exptl_crystal_size_min          0.17
_refine_diff_density_max         0.485
_refine_diff_density_min         -0.478
_refine_diff_density_rms         0.088
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.061
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     310
_refine_ls_number_reflns         3776
_refine_ls_number_restraints     19
_refine_ls_restrained_S_all      1.063
_refine_ls_R_factor_all          0.0517
_refine_ls_R_factor_gt           0.0472
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0899P)^2^+0.5045P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1313
_refine_ls_wR_factor_ref         0.1345
_reflns_number_gt                3352
_reflns_number_total             3776
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg800600gsup1.cif
_cod_data_source_block           2
_cod_original_cell_volume        1090.9(5)
_cod_database_code               4508989