Di-μ-nitrato-bis[bis(triphenylphosphine)silver(I)], [(Ph~3~P)~2~AgNO~3~]~2~, at 178 K
Jones, P. G.; Acta Crystallographica Section C 49 (1993) 1148–1150; doi:10.1107/S0108270192012484

data_2001614
_publ_section_title
;
 Di-\m-nitrato-bis[bis(triphenylphosphine)silver(I)],
 [(Ph~3~P)~2~AgNO~3~]~2~, at 178 K
;
_journal_issue                   6
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              1148
_journal_page_last               1150
_journal_paper_doi               10.1107/S0108270192012484
_journal_volume                  49
_journal_year                    1993
_chemical_formula_sum            'C72 H60 Ag2 N2 O6 P4'
_chemical_formula_weight         1388.8
_space_group_IT_number           3
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2'
_symmetry_space_group_name_H-M   'P 1 1 2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   14.904(5)
_cell_length_b                   23.169(7)
_cell_length_c                   9.262(3)
_cell_measurement_reflns_used    50
_cell_measurement_temperature    178
_cell_measurement_theta_max      11.5
_cell_measurement_theta_min      10
_cell_volume                     3198.3(18)
_diffrn_measurement_device       'Siemens R3'
_diffrn_measurement_method       \w
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.016
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       30
_diffrn_reflns_limit_k_min       -30
_diffrn_reflns_limit_l_max       1
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            7422
_diffrn_reflns_theta_max         27.5
_diffrn_standards_decay_%        +-1.5
_diffrn_standards_interval_count 197
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    0.77
_exptl_absorpt_correction_T_max  0.88
_exptl_absorpt_correction_T_min  0.84
_exptl_absorpt_correction_type   '\y scans'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.442
_exptl_crystal_description       prism
_exptl_crystal_size_max          0.4
_exptl_crystal_size_mid          0.35
_exptl_crystal_size_min          0.3
_refine_diff_density_max         0.8
_refine_diff_density_min         -1.1
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_obs   1.1
_refine_ls_hydrogen_treatment    'H atoms riding'
_refine_ls_number_parameters     390
_refine_ls_number_reflns         5363
_refine_ls_R_factor_obs          0.040
_refine_ls_shift/esd_max         0.002
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details     'w = 1/[\s^2^(F)+0.0002F^2^]'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_obs         0.035
_reflns_number_observed          5363
_reflns_number_total             7365
_reflns_observed_criterion       F>4\s(F)
_cod_data_source_file            ha1025.cif
_cod_data_source_block           ha1025_structure_1_of_1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value '1/[\s^2^(F)+0.0002F^2^]' was
changed to 'calc'. New tag '_refine_ls_weighting_details' was
created. The value of the new tag was set to 'w =
1/[\s^2^(F)+0.0002F^2^]'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_original_cell_volume        3198(2)
_cod_original_sg_symbol_Hall     'P 2 2ab'
_cod_original_sg_symbol_H-M      'P 21 21 2'
_cod_database_code               2001614