Increasing structure dimensionality of copper(I) complexes by varying the flexible thioether ligand geometry and counteranions.
Peng, Rong; Li, Dan; Wu, Tao; Zhou, Xiao-Ping; Ng, Seik Weng; Inorganic chemistry 45 (2006) 4035–4046; doi:10.1021/ic060074x

data_4350231
_publ_section_title
;
 Increasing structure dimensionality of copper(I) complexes by varying the
 flexible thioether ligand geometry and counteranions.
;
_journal_issue                   10
_journal_name_full               'Inorganic chemistry'
_journal_page_first              4035
_journal_page_last               4046
_journal_paper_doi               10.1021/ic060074x
_journal_volume                  45
_journal_year                    2006
_chemical_formula_moiety         '[Cu2(C16H14N4S2)I2]n'
_chemical_formula_sum            'C8 H7 Cu I N2 S'
_chemical_formula_weight         353.66
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'P 1 21/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                 93.384(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   4.3816(5)
_cell_length_b                   16.8590(19)
_cell_length_c                   13.1538(14)
_cell_measurement_reflns_used    5913
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.89
_cell_measurement_theta_min      1.97
_cell_volume                     969.97(19)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.962
_diffrn_measured_fraction_theta_max 0.962
_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  0.0239
_diffrn_reflns_av_sigmaI/netI    0.0314
_diffrn_reflns_limit_h_max       5
_diffrn_reflns_limit_h_min       -5
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            5913
_diffrn_reflns_theta_full        27.89
_diffrn_reflns_theta_max         27.89
_diffrn_reflns_theta_min         1.97
_exptl_absorpt_coefficient_mu    5.599
_exptl_absorpt_correction_type   sadabs
_exptl_crystal_colour            pale-yellow
_exptl_crystal_density_diffrn    2.422
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             668
_exptl_crystal_size_max          0.23
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.04
_refine_diff_density_max         1.128
_refine_diff_density_min         -0.861
_refine_diff_density_rms         0.143
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.057
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     118
_refine_ls_number_reflns         2223
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.057
_refine_ls_R_factor_all          0.0389
_refine_ls_R_factor_gt           0.0322
_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^)+(0.0469P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0768
_refine_ls_wR_factor_ref         0.0798
_reflns_number_gt                1922
_reflns_number_total             2223
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic060074xrom20060115_103604.cif
_cod_data_source_block           Complex_8
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               4350231