Cyclophosphazenes as Nodal Ligands in Coordination Polymers
Philip I. Richards; Alexander Steiner; Inorganic Chemistry 43 (2004) 2810–2817; doi:10.1021/ic035455e

data_4310939
_publ_section_title
;
 Cyclophosphazenes as Nodal Ligands in Coordination Polymers
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              2810
_journal_page_last               2817
_journal_paper_doi               10.1021/ic035455e
_journal_volume                  43
_journal_year                    2004
_chemical_formula_sum            'C24 H48 Ag Cl N9 O4 P3'
_chemical_formula_weight         762.94
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_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                   12.694(3)
_cell_length_b                   13.083(2)
_cell_length_c                   19.418(4)
_cell_measurement_temperature    150(2)
_cell_volume                     3224.9(11)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.946
_diffrn_measured_fraction_theta_max 0.946
_diffrn_measurement_device_type  'Bruker Apex CCD'
_diffrn_measurement_method       'omega 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  0.0344
_diffrn_reflns_av_sigmaI/netI    0.0667
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            19916
_diffrn_reflns_theta_full        28.28
_diffrn_reflns_theta_max         28.28
_diffrn_reflns_theta_min         1.88
_exptl_absorpt_coefficient_mu    0.903
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.933
_exptl_absorpt_correction_type   semi-empirical
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.571
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1584
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.2
_refine_diff_density_max         0.908
_refine_diff_density_min         -0.871
_refine_diff_density_rms         0.078
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.176(18)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.901
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     408
_refine_ls_number_reflns         7354
_refine_ls_number_restraints     42
_refine_ls_restrained_S_all      0.912
_refine_ls_R_factor_all          0.0421
_refine_ls_R_factor_gt           0.0320
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0231P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0578
_refine_ls_wR_factor_ref         0.0596
_reflns_number_gt                6176
_reflns_number_total             7354
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic035455esi20031218_125322_7.cif
_cod_data_source_block           4AgClO4
_cod_database_code               4310939