Controlled crystallization of mixed-ligand complexes of 1,3-bis(4-pyridyl)propane-N,N'-dioxide with metal(ii) thiocyanates: isostructurality in coordination networks bearing different mono- and di-nuclear nodes
Zhang, Lin-Ping; Lu, Wen-Jie; Mak, Thomas C. W.; Chemical Communications  (2003) 2830–2831; doi:10.1039/b307604k

data_7113475
_publ_section_title
;
 Controlled crystallization of mixed-ligand complexes of
 1,3-bis(4-pyridyl)propane-N,N'-dioxide with metal(ii) thiocyanates:
 isostructurality in coordination networks bearing different mono- and
 di-nuclear nodes
;
_journal_issue                   22
_journal_name_full               'Chemical Communications'
_journal_page_first              2830
_journal_page_last               2831
_journal_paper_doi               10.1039/b307604k
_journal_year                    2003
_chemical_formula_sum            'C15 H16 N4 O3 S2 Zn'
_chemical_formula_weight         429.81
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_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                 114.779(5)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.555(3)
_cell_length_b                   12.529(3)
_cell_length_c                   13.159(3)
_cell_measurement_temperature    293(2)
_cell_volume                     1879.4(8)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_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  0.0663
_diffrn_reflns_av_sigmaI/netI    0.1000
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            12649
_diffrn_reflns_theta_full        28.08
_diffrn_reflns_theta_max         28.08
_diffrn_reflns_theta_min         2.36
_exptl_absorpt_coefficient_mu    1.550
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.6407
_exptl_absorpt_correction_type   SADABS
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.519
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             880
_exptl_crystal_size_max          0.4
_exptl_crystal_size_mid          0.4
_exptl_crystal_size_min          0.2
_refine_diff_density_max         0.477
_refine_diff_density_min         -0.352
_refine_diff_density_rms         0.082
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.913
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     226
_refine_ls_number_reflns         4535
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.913
_refine_ls_R_factor_all          0.1147
_refine_ls_R_factor_gt           0.0465
_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^)+(0.0484P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0974
_refine_ls_wR_factor_ref         0.1190
_reflns_number_gt                2338
_reflns_number_total             4535
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b307604k.txt
_cod_data_source_block           compd4
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/automatic-downloads/retrospective/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 
;
_cod_original_cell_volume        1879.4(7)
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7113475