Planar Cu2(ppz)2Dimers as SBUs for Diverse Polyoxometalate-Based Metal Organic Frameworks
Qi, Zhi-Kai; Liu, Jun-Liang; Hou, Juan-Juan; Liu, Min-Min; Zhang, Xian-Ming; Crystal Growth & Design 14 (2014) 5773–; doi:10.1021/cg5010402

data_4512188
_publ_section_title
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 Planar Cu2(ppz)2Dimers as SBUs for Diverse Polyoxometalate-Based Metal
 Organic Frameworks
;
_journal_issue                   11
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              5773
_journal_paper_doi               10.1021/cg5010402
_journal_volume                  14
_journal_year                    2014
_chemical_formula_sum            'C28 H20 Br2 Cu5 N16 O4 P'
_chemical_formula_weight         1153.09
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           130
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_Hall  '-P 4a 2ac'
_symmetry_space_group_name_H-M   'P 4/n c c :2'
_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            4
_cell_length_a                   13.5883(9)
_cell_length_b                   13.5883(9)
_cell_length_c                   17.9216(14)
_cell_measurement_temperature    293(2)
_cell_volume                     3309.1(4)
_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_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  0.0412
_diffrn_reflns_av_sigmaI/netI    0.0331
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            6744
_diffrn_reflns_theta_full        26.37
_diffrn_reflns_theta_max         26.37
_diffrn_reflns_theta_min         2.72
_exptl_absorpt_coefficient_mu    5.692
_exptl_absorpt_correction_T_max  0.5029
_exptl_absorpt_correction_T_min  0.4273
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_density_diffrn    2.315
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             2248
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.14
_refine_diff_density_max         2.984
_refine_diff_density_min         -2.121
_refine_diff_density_rms         0.191
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.072
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     129
_refine_ls_number_reflns         1698
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.072
_refine_ls_R_factor_all          0.0785
_refine_ls_R_factor_gt           0.0608
_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^)+(0.0880P)^2^+37.7960P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1690
_refine_ls_wR_factor_ref         0.1827
_reflns_number_gt                1318
_reflns_number_total             1698
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg5010402_si_001.cif
_cod_data_source_block           1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' according to
/home/saulius/struct/COD-crude-data--automatic-downloads/rss-feeds/ACS/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 2827 2014-09-09 07:05:25Z andrius 

 Adding full bibliography for 4512188--4512192.cif.
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_cod_original_sg_symbol_H-M      P4/ncc
_cod_database_code               4512188