Versatile supramolecular reactivity of zinc-tetra(4-pyridyl)porphyrin in crystalline solids: Polymeric grids with zinc dichloride and hydrogen-bonded networks with mellitic acid.
Lipstman, Sophia; Goldberg, Israel; Beilstein journal of organic chemistry 5 (2009) 77–; doi:10.3762/bjoc.5.77

data_4029742
_publ_section_title
;
 Versatile supramolecular reactivity of zinc-tetra(4-pyridyl)porphyrin in
 crystalline solids: Polymeric grids with zinc dichloride and
 hydrogen-bonded networks with mellitic acid.
;
_journal_name_full               'Beilstein journal of organic chemistry'
_journal_page_first              77
_journal_paper_doi               10.3762/bjoc.5.77
_journal_volume                  5
_journal_year                    2009
_chemical_formula_moiety         'C40 H24 Cl2 N8 Zn2, 3(C2 H2 Cl4)'
_chemical_formula_sum            'C46 H30 Cl14 N8 Zn2'
_chemical_formula_weight         1321.82
_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                 103.3958(6)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   19.1157(2)
_cell_length_b                   12.9275(2)
_cell_length_c                   21.8495(2)
_cell_measurement_reflns_used    11329
_cell_measurement_temperature    110(2)
_cell_measurement_theta_max      27.88
_cell_measurement_theta_min      1.41
_cell_volume                     5252.51(11)
_computing_cell_refinement       Denzo
_computing_data_collection       'Collect, Nonius B.V.'
_computing_data_reduction        'Denzo & Scalepack'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    SIR-97
_diffrn_ambient_temperature      110(2)
_diffrn_detector_area_resol_mean 12.8
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Nonius KappaCCD'
_diffrn_measurement_method       '0.5 deg. \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  0.0450
_diffrn_reflns_av_sigmaI/netI    0.0583
_diffrn_reflns_limit_h_max       25
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            38848
_diffrn_reflns_theta_full        27.86
_diffrn_reflns_theta_max         27.86
_diffrn_reflns_theta_min         2.48
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.669
_exptl_absorpt_correction_T_max  0.7313
_exptl_absorpt_correction_T_min  0.4342
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Blessing, 1995'
_exptl_crystal_colour            purple
_exptl_crystal_density_diffrn    1.672
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             2640
_exptl_crystal_size_max          0.60
_exptl_crystal_size_mid          0.40
_exptl_crystal_size_min          0.20
_refine_diff_density_max         1.289
_refine_diff_density_min         -1.096
_refine_diff_density_rms         0.129
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.058
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           fullcycle
_refine_ls_number_parameters     666
_refine_ls_number_reflns         12452
_refine_ls_number_restraints     84
_refine_ls_restrained_S_all      1.055
_refine_ls_R_factor_all          0.0988
_refine_ls_R_factor_gt           0.0646
_refine_ls_shift/su_max          0.026
_refine_ls_shift/su_mean         0.002
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1175P)^2^+5.3709P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1795
_refine_ls_wR_factor_ref         0.1997
_reflns_number_gt                8437
_reflns_number_total             12452
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            1860-5397-5-77-S1.cif
_cod_data_source_block           so130x
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               4029742