New supramolecular isomers with 2D 4(4) square-grid and 3D 6(5).8 frameworks in a one-pot synthesis; reversible solvent uptake and intriguing luminescence properties.
Wang, Chih-Chieh; Lin, Wei-Zeng; Huang, Wei-Ting; Ko, Mei-Ju; Lee, Gene-Hsiang; Ho, Mei-Lin; Lin, Chun-Wei; Shih, Chun-Wei; Chou, Pi-Tai; Chemical communications (Cambridge, England)  (2008) 1299–1301; doi:10.1039/b716953a

data_7102956
_publ_section_title
;
 New supramolecular isomers with 2D 4(4) square-grid and 3D 6(5).8
 frameworks in a one-pot synthesis; reversible solvent uptake and
 intriguing luminescence properties.
;
_journal_issue                   11
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              1299
_journal_page_last               1301
_journal_paper_doi               10.1039/b716953a
_journal_year                    2008
_chemical_formula_sum            'C32 H40 N10 Ni O4 S2'
_chemical_formula_weight         751.57
_chemical_name_systematic
;
?
;
_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                 92.6734(9)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   22.5500(4)
_cell_length_b                   18.8168(3)
_cell_length_c                   8.7610(2)
_cell_measurement_reflns_used    all
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.50
_cell_measurement_theta_min      1.00
_cell_volume                     3713.41(12)
_computing_cell_refinement       DENZO-SMN
_computing_data_collection       'NONIUS COLLECT'
_computing_data_reduction        DENZO-SMN
_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      150(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'NONIUS KappaCCD'
_diffrn_measurement_method       '\w 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  0.0381
_diffrn_reflns_av_sigmaI/netI    0.0426
_diffrn_reflns_limit_h_max       29
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            20076
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         1.41
_exptl_absorpt_coefficient_mu    0.684
_exptl_absorpt_correction_T_max  0.736
_exptl_absorpt_correction_T_min  0.614
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            purple
_exptl_crystal_density_diffrn    1.344
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1576
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.50
_exptl_crystal_size_min          0.25
_refine_diff_density_max         1.433
_refine_diff_density_min         -0.929
_refine_diff_density_rms         0.108
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.074
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     449
_refine_ls_number_reflns         8492
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.075
_refine_ls_R_factor_all          0.0979
_refine_ls_R_factor_gt           0.0690
_refine_ls_shift/su_max          0.021
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0879P)^2^+14.6214P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2063
_refine_ls_wR_factor_ref         0.2275
_reflns_number_gt                5908
_reflns_number_total             8492
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b716953a.txt
_cod_data_source_block           ic11717
_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_enum 1527 2010-12-29 10:47:43Z saulius 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not_measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7102956