Metal‒organophosphine and metal‒organophosphonium frameworks with layered honeycomb-like structures
Humphrey, Simon M.; Allan, Phoebe K.; Oungoulian, Shaunt E.; Ironside, Matthew S.; Wise, Erica R.; Dalton Transactions  (2009) 2298–2305; doi:10.1039/b820038f

data_7000854
_publ_section_title
;
 Metal--organophosphine and metal--organophosphonium frameworks with
 layered honeycomb-like structures
;
_journal_issue                   13
_journal_name_full               'Dalton Transactions'
_journal_page_first              2298
_journal_page_last               2305
_journal_paper_doi               10.1039/b820038f
_journal_year                    2009
_chemical_formula_moiety         'C47 H39 N O16 P2 Zn4, C3 H7 N O, 2(H2 O)'
_chemical_formula_sum            'C50 H50 N2 O19 P2 Zn4'
_chemical_formula_weight         1302.31
_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                 130.8320(6)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   32.5679(3)
_cell_length_b                   14.4250(2)
_cell_length_c                   22.2199(4)
_cell_measurement_reflns_used    38003
_cell_measurement_temperature    180(2)
_cell_measurement_theta_max      25.03
_cell_measurement_theta_min      1.02
_cell_volume                     7898.3(2)
_computing_cell_refinement       'HKL Scalepack (Otwinowski & Minor 1997)'
_computing_data_reduction
;
HKL Denzo and Scalepack (Otwinowski & Minor 1997)
;
_computing_publication_material  'SHELXL-97 (Sheldrick 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick 1997)'
_computing_structure_solution    'SIR-92 (Altomare et al. 1994)'
_diffrn_ambient_temperature      180(2)
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type  'Nonius Kappa CCD'
_diffrn_measurement_method       'Thin slice \w and \f scans'
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0643
_diffrn_reflns_av_sigmaI/netI    0.0593
_diffrn_reflns_limit_h_max       38
_diffrn_reflns_limit_h_min       -38
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            29764
_diffrn_reflns_theta_full        24.99
_diffrn_reflns_theta_max         24.99
_diffrn_reflns_theta_min         3.56
_exptl_absorpt_coefficient_mu    1.292
_exptl_absorpt_correction_T_max  0.980
_exptl_absorpt_correction_T_min  0.901
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
multi-scan from symmetry-related measurements
Sortav (Blessing 1995)
;
_exptl_crystal_colour            Colorless
_exptl_crystal_density_diffrn    1.095
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Rod
_exptl_crystal_F_000             2648
_exptl_crystal_size_max          0.23
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_platon_squeeze_details
;
;
_refine_diff_density_max         1.623
_refine_diff_density_min         -0.630
_refine_diff_density_rms         0.120
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.034
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     341
_refine_ls_number_reflns         6877
_refine_ls_number_restraints     22
_refine_ls_restrained_S_all      1.038
_refine_ls_R_factor_all          0.1083
_refine_ls_R_factor_gt           0.0795
_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^)+(0.1506P)^2^+20.2014P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2194
_refine_ls_wR_factor_ref         0.2393
_reflns_number_gt                4885
_reflns_number_total             6877
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b820038f.txt
_cod_data_source_block           sh0705
_cod_original_cell_volume        7898.25(19)
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               7000854