General formation of trigonal-prismatic [Ag~6~X~5~(dppf)~3~]^+^ (X = Cl, Br, I) through an unusual ligand migration from NiX2(dppf) to AgOTf
Teo, Peili; Koh, Lip Lin; Hor, T. S. Andy; Chemical Communications (Cambridge, United Kingdom)  (2007) 4221–4223; doi:10.1039/b707218j

data_7102214
_publ_section_title
;
 General formation of trigonal-prismatic [Ag~6~X~5~(dppf)~3~]^+^
 (X = Cl, Br, I) through an unusual ligand migration from NiX2(dppf)
 to AgOTf
;
_journal_coden_ASTM              CHCOFS
_journal_issue                   41
_journal_name_full
;
 Chemical Communications (Cambridge, United Kingdom)
;
_journal_page_first              4221
_journal_page_last               4223
_journal_paper_doi               10.1039/b707218j
_journal_year                    2007
_chemical_formula_sum            'C40.5 H37 Ag Cl F3 O3 P3 S'
_chemical_formula_weight         896.99
_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                 96.581(6)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   12.920(3)
_cell_length_b                   24.327(6)
_cell_length_c                   25.854(7)
_cell_measurement_reflns_used    830
_cell_measurement_temperature    223(2)
_cell_measurement_theta_max      24.46
_cell_measurement_theta_min      2.27
_cell_volume                     8072(4)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      223(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and 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  0.1677
_diffrn_reflns_av_sigmaI/netI    0.1724
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -26
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            16469
_diffrn_reflns_theta_full        22.50
_diffrn_reflns_theta_max         22.50
_diffrn_reflns_theta_min         1.59
_exptl_absorpt_coefficient_mu    0.787
_exptl_absorpt_correction_T_max  0.9692
_exptl_absorpt_correction_T_min  0.9254
_exptl_absorpt_correction_type   'Sadabs, (Sheldrick 2001)'
_exptl_crystal_colour            Colourless
_exptl_crystal_density_diffrn    1.476
_exptl_crystal_density_meas      0
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             3648
_exptl_crystal_size_max          0.10
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.04
_refine_diff_density_max         1.200
_refine_diff_density_min         -2.262
_refine_diff_density_rms         0.183
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.169
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     267
_refine_ls_number_reflns         5273
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.169
_refine_ls_R_factor_all          0.2038
_refine_ls_R_factor_gt           0.1548
_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^)+(0.0398P)^2^+577.2143P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2765
_refine_ls_wR_factor_ref         0.2993
_reflns_number_gt                3729
_reflns_number_total             5273
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b707218j.txt
_cod_data_source_block           6071
_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_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_sg_symbol_H-M      C2/c
_cod_original_formula_sum        'C40.50 H37 Ag Cl F3 O3 P3 S'
_cod_database_code               7102214