A series of metal‒organic coordination polymers assembled with disulfide ligand involving in situ cleavage of S‒S under co-ligand intervention
Zhang, Ya-Nan; Wang, Yao-Yu; Hou, Lei; Liu, Ping; Liu, Jian-Qiang; Shi, Qi-Zhen; CrystEngComm 12 (2010) 3840–; doi:10.1039/c005228k

data_7238309
_publ_section_title
;
 A series of metal--organic coordination polymers assembled with disulfide
 ligand involving in situ cleavage of S--S under co-ligand intervention
;
_journal_issue                   11
_journal_name_full               CrystEngComm
_journal_page_first              3840
_journal_paper_doi               10.1039/c005228k
_journal_volume                  12
_journal_year                    2010
_chemical_formula_moiety         'C22 H18 Cu N4 O6 S2, 2.24 (H2O)'
_chemical_formula_sum            'C22 H22.48 Cu N4 O8.24 S2'
_chemical_formula_weight         602.42
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_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                108.8140(10)
_cell_angle_beta                 92.0370(10)
_cell_angle_gamma                97.0100(10)
_cell_formula_units_Z            2
_cell_length_a                   7.5515(3)
_cell_length_b                   11.1038(5)
_cell_length_c                   16.2388(7)
_cell_measurement_reflns_used    6305
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      31.018
_cell_measurement_theta_min      2.658
_cell_volume                     1275.17(9)
_computing_cell_refinement       APEX2
_computing_data_collection       'APEX2 (Bruker, 2005)'
_computing_data_reduction        APEX2
_computing_molecular_graphics    APEX2
_computing_publication_material  APEX2
_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 APEX SMART II'
_diffrn_measurement_method       \w
_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    0.0286
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            16420
_diffrn_reflns_theta_full        27.00
_diffrn_reflns_theta_max         27.00
_diffrn_reflns_theta_min         1.96
_diffrn_standards_decay_%        0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.075
_exptl_absorpt_correction_T_max  0.9000
_exptl_absorpt_correction_T_min  0.8552
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Bruker, 1997)'
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.569
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prizm
_exptl_crystal_F_000             619
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         1.315
_refine_diff_density_min         -0.484
_refine_diff_density_rms         0.083
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.072
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     334
_refine_ls_number_reflns         5559
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.072
_refine_ls_R_factor_all          0.0448
_refine_ls_R_factor_gt           0.0385
_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^)+(0.0549P)^2^+1.2674P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1030
_refine_ls_wR_factor_ref         0.1065
_reflns_number_gt                4857
_reflns_number_total             5559
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c005228k.txt
_cod_data_source_block           51
_cod_database_code               7238309