Ligand-concentration-dependent self-organization of Hoffman- and PtS-type frameworks from one-pot crystallization
Chen, Xin; Zhou, Hu; Chen, Ying-Ying; Yuan, Ai-Hua; CrystEngComm 13 (2011) 5666–; doi:10.1039/c1ce05699a

data_7206571
_publ_section_title
;
 Ligand-concentration-dependent self-organization of Hoffman- and
 PtS-type frameworks from one-pot crystallization
;
_journal_issue                   19
_journal_name_full               CrystEngComm
_journal_page_first              5666
_journal_paper_doi               10.1039/c1ce05699a
_journal_volume                  13
_journal_year                    2011
_chemical_formula_moiety         'C4 N4 Ni Zn, 2(C2 H3 N)'
_chemical_formula_sum            'C8 H6 N6 Ni Zn'
_chemical_formula_weight         310.27
_chemical_name_systematic
;
?
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/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                 99.785(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.6429(19)
_cell_length_b                   7.9421(12)
_cell_length_c                   12.4142(19)
_cell_measurement_reflns_used    1754
_cell_measurement_temperature    291(2)
_cell_measurement_theta_max      27.52
_cell_measurement_theta_min      3.04
_cell_volume                     1228.4(3)
_computing_cell_refinement       'SMART (Bruker, 2004)'
_computing_data_collection       'SMART (Bruker, 2004)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'DIAMOND (Brandenburg, 2006)'
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXTL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXTL97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      291(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker Smart Apex CCD'
_diffrn_measurement_method       'f/ and 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  0.0314
_diffrn_reflns_av_sigmaI/netI    0.0286
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            4634
_diffrn_reflns_theta_full        25.99
_diffrn_reflns_theta_max         25.99
_diffrn_reflns_theta_min         3.04
_exptl_absorpt_coefficient_mu    3.466
_exptl_absorpt_correction_T_max  0.483
_exptl_absorpt_correction_T_min  0.422
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS; Bruker, 2004'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.678
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             616
_exptl_crystal_size_max          0.26
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.21
_refine_diff_density_max         0.324
_refine_diff_density_min         -0.305
_refine_diff_density_rms         0.073
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.041
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     76
_refine_ls_number_reflns         1208
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.041
_refine_ls_R_factor_all          0.0320
_refine_ls_R_factor_gt           0.0232
_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^)+(0.0259P)^2^+1.2395P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0533
_refine_ls_wR_factor_ref         0.0563
_reflns_number_gt                1021
_reflns_number_total             1208
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c1ce05699a.txt
_cod_data_source_block           3
_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_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               7206571