Postclustering Dynamic Covalent Modification for Chirality Control and Chiral Sensing
Yang Yang; Xiao-Li Pei; Quan-Ming Wang; Journal of the American Chemical Society 135 (2013) 16184–16191; doi:10.1021/ja4075419

data_4121021
_publ_section_title
;
 Postclustering Dynamic Covalent Modification for Chirality Control and
 Chiral Sensing
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              16184
_journal_page_last               16191
_journal_paper_doi               10.1021/ja4075419
_journal_volume                  135
_journal_year                    2013
_chemical_formula_sum            'C60 H60 Ag Au3 B2 F8 N3 O7 P3'
_chemical_formula_weight         1900.41
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                106.857(10)
_cell_angle_beta                 94.398(7)
_cell_angle_gamma                115.063(10)
_cell_formula_units_Z            2
_cell_length_a                   13.9185(10)
_cell_length_b                   14.5434(18)
_cell_length_c                   18.3354(18)
_cell_measurement_reflns_used    4609
_cell_measurement_temperature    100(2)
_cell_volume                     3131.2(7)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, Atlas'
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_source         'SuperNova (Mo) x-ray Source'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0764
_diffrn_reflns_av_sigmaI/netI    0.1436
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            19808
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         3.36
_exptl_absorpt_coefficient_mu    7.469
_exptl_absorpt_correction_T_max  0.4004
_exptl_absorpt_correction_T_min  0.2568
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.35.21 (release 20-01-2012 CrysAlis171 .NET)
(compiled Jan 23 2012,18:06:46)
empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            Pale-Yellow
_exptl_crystal_density_diffrn    2.016
_exptl_crystal_description       block-like
_exptl_crystal_F_000             1816
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.15
_refine_diff_density_max         2.652
_refine_diff_density_min         -2.647
_refine_diff_density_rms         0.294
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.041
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     784
_refine_ls_number_reflns         11014
_refine_ls_number_restraints     177
_refine_ls_restrained_S_all      1.037
_refine_ls_R_factor_all          0.0958
_refine_ls_R_factor_gt           0.0599
_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^)+(0.0264P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1133
_refine_ls_wR_factor_ref         0.1380
_reflns_number_gt                7469
_reflns_number_total             11014
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja4075419_si_002_3.cif
_cod_data_source_block           3
_cod_depositor_comments
;

2021-04-11
Z value and formula fixed to values more according to usual
chemical conventions.                 miguel
;
_cod_original_cell_volume        3131.2(5)
_cod_original_formula_sum        'C120 H120 Ag2 Au6 B4 F16 N6 O14 P6'
_cod_original_formula_units_Z    1
_cod_original_formula_weight     3800.82
_cod_database_code               4121021