Seven dicarboxylate-based coordination polymers with structural varieties and different solvent resistance properties derived from the introduction of small organic linkers
Huang, Chao; Ji, Feixiang; Liu, Lu; Li, Na; Li, Haofei; Wu, Jie; Hou, Hongwei; Fan, Yaoting; CrystEngComm 16 (2014) 2615–; doi:10.1039/c3ce42366b

data_7214161
_publ_section_title
;
 Seven dicarboxylate-based coordination polymers with structural varieties
 and different solvent resistance properties derived from the introduction
 of small organic linkers
;
_journal_issue                   13
_journal_name_full               CrystEngComm
_journal_page_first              2615
_journal_paper_doi               10.1039/c3ce42366b
_journal_volume                  16
_journal_year                    2014
_chemical_formula_moiety         'C18 H15 N8 O6.5 S Zn2'
_chemical_formula_sum            'C18 H15 N8 O6.5 S Zn2'
_chemical_formula_weight         610.24
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           60
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2n 2ab'
_symmetry_space_group_name_H-M   'P b c n'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   30.671(6)
_cell_length_b                   16.577(3)
_cell_length_c                   9.851(2)
_cell_measurement_reflns_used    9663
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.8924
_cell_measurement_theta_min      2.1712
_cell_volume                     5008.6(17)
_computing_cell_refinement       'Bruker XSCANS'
_computing_data_collection       'Bruker XSCANS'
_computing_data_reduction        'Bruker SHELXTL'
_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      293(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Bruker P4'
_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  0.0000
_diffrn_reflns_av_sigmaI/netI    0.0646
_diffrn_reflns_limit_h_max       37
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            4638
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         25.50
_diffrn_reflns_theta_min         1.40
_exptl_absorpt_coefficient_mu    2.048
_exptl_absorpt_correction_T_max  0.6078
_exptl_absorpt_correction_T_min  0.5514
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   multi-scan
_exptl_crystal_colour            Blue
_exptl_crystal_density_diffrn    1.619
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Prism
_exptl_crystal_F_000             2416
_exptl_crystal_size_max          0.33
_exptl_crystal_size_mid          0.29
_exptl_crystal_size_min          0.27
_platon_squeeze_details
;
The unit cell includes a large region of disordered solvent water molecules,
which could not be modeled as discrete atomic sites. We employed PLATON/SQUEEZE 
to calculate the diffraction contribution of the solvent water molecules and, 
thereby, to produce a set of solvent-free diffraction intensities.Combing  
single-crystal structures, elemental microanalyses, TGA and the electron count 
of the SQUEEZE results, about 0.5 water molecules per asymmetric unit
;
_refine_diff_density_max         0.443
_refine_diff_density_min         -0.473
_refine_diff_density_rms         0.106
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.023
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     316
_refine_ls_number_reflns         4638
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.023
_refine_ls_R_factor_all          0.0755
_refine_ls_R_factor_gt           0.0505
_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^)+(0.0552P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1138
_refine_ls_wR_factor_ref         0.1252
_reflns_number_gt                3369
_reflns_number_total             4638
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3ce42366b.txt
_cod_data_source_block           g
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' according to
/usr/data/users/saulius/crontab/automatic-downloads/current/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        5008.3(17)
_cod_original_sg_symbol_H-M      'Pbcn '
_cod_database_code               7214161