Self-assembled polymers of silver(I) with a chiral diphosphine ligand
Nasser Nasser; Richard J. Puddephatt; Chem.Commun. 47 (2011) 2808–; doi:10.1039/c0cc05411a

data_7106061
_publ_section_title
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 Self-assembled polymers of silver(I) with a chiral diphosphine ligand
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_journal_name_full               Chem.Commun.
_journal_page_first              2808
_journal_paper_doi               10.1039/c0cc05411a
_journal_volume                  47
_journal_year                    2011
_chemical_absolute_configuration unk
_chemical_formula_moiety         'C48 H40 Ag2 F6 N2 O6 P2, C5 H12'
_chemical_formula_sum            'C53 H52 Ag2 F6 N2 O6 P2'
_chemical_formula_weight         1204.65
_chemical_name_systematic
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?
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_space_group_IT_number           5
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'C 2y'
_symmetry_space_group_name_H-M   'C 1 2 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                 90.708(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   26.5223(8)
_cell_length_b                   17.2451(8)
_cell_length_c                   11.0171(4)
_cell_measurement_reflns_used    9725
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      22.27
_cell_measurement_theta_min      2.32
_cell_volume                     5038.6(3)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker APEX-II 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  0.0735
_diffrn_reflns_av_sigmaI/netI    0.0282
_diffrn_reflns_limit_h_max       33
_diffrn_reflns_limit_h_min       -33
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            207421
_diffrn_reflns_theta_full        26.73
_diffrn_reflns_theta_max         26.73
_diffrn_reflns_theta_min         1.41
_exptl_absorpt_coefficient_mu    0.915
_exptl_absorpt_correction_T_max  0.9802
_exptl_absorpt_correction_T_min  0.8934
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.588
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2440
_exptl_crystal_size_max          0.13
_exptl_crystal_size_mid          0.03
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.920
_refine_diff_density_min         -0.533
_refine_diff_density_rms         0.074
_refine_ls_abs_structure_details
'Flack H D (1983), Acta Cryst. A39, 876-881, 5169 Friedel pairs'
_refine_ls_abs_structure_Flack   0.05(3)
_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     643
_refine_ls_number_reflns         10702
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.041
_refine_ls_R_factor_all          0.0472
_refine_ls_R_factor_gt           0.0315
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0315P)^2^+11.5560P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0673
_refine_ls_wR_factor_ref         0.0744
_reflns_number_gt                8872
_reflns_number_total             10702
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            C0CC05411A.TXT
_cod_data_source_block           b10024a_0m
_cod_depositor_comments
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The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to the built-in table from CIF Core dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana 
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_cod_original_sg_symbol_H-M      C2
_cod_database_code               7106061