Single-Crystal X-ray Diffraction Studies of Solvated Crystals of C<sub>60</sub> Reveal the Intermolecular Interactions between the Component Molecules.
Chancellor, Christopher J.; Bowles, Faye L.; Franco, Jimmy U.; Pham, David M.; Rivera, Melissa; Sarina, Evan A.; Ghiassi, Kamran B.; Balch, Alan L.; Olmstead, Marilyn M.; The journal of physical chemistry. A 122 (2018) 9626–9636; doi:10.1021/acs.jpca.8b08740

data_1552790
_publ_section_title
;
 Single-Crystal X-ray Diffraction Studies of Solvated Crystals of
 C<sub>60</sub> Reveal the Intermolecular Interactions between the
 Component Molecules.
;
_journal_issue                   50
_journal_name_full               'The journal of physical chemistry. A'
_journal_page_first              9626
_journal_page_last               9636
_journal_paper_doi               10.1021/acs.jpca.8b08740
_journal_volume                  122
_journal_year                    2018
_chemical_formula_moiety         'C60, 3 (C6 H6)'
_chemical_formula_sum            'C78 H18'
_chemical_formula_weight         954.92
_chemical_name_common            'C60 . 3 C6H6'
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2014
_cell_angle_alpha                90
_cell_angle_beta                 109.108(2)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   13.5271(19)
_cell_length_b                   9.9838(14)
_cell_length_c                   16.017(2)
_cell_measurement_reflns_used    9678
_cell_measurement_temperature    90(2)
_cell_measurement_theta_max      30.630
_cell_measurement_theta_min      2.399
_cell_volume                     2043.9(5)
_computing_cell_refinement       'SAINT (Bruker, 2013)'
_computing_data_collection       'Apex2 (Bruker, 2013)'
_computing_data_reduction        'SAINT (Bruker, 2013)'
_computing_publication_material  'SHELXL-2014 (Sheldrick, 2014)'
_computing_structure_refinement  'SHELXL-2014 (Sheldrick, 2014)'
_computing_structure_solution    'XS (Sheldrick, 2008)'
_diffrn_ambient_temperature      90(2)
_diffrn_detector_area_resol_mean 8.3
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker Apex II'
_diffrn_measurement_method       \w
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0294
_diffrn_reflns_av_unetI/netI     0.0224
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            32237
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         30.723
_diffrn_reflns_theta_min         2.399
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    0.089
_exptl_absorpt_correction_T_max  0.7461
_exptl_absorpt_correction_T_min  0.7245
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2012)'
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.552
_exptl_crystal_description       block
_exptl_crystal_F_000             972
_exptl_crystal_size_max          0.360
_exptl_crystal_size_mid          0.270
_exptl_crystal_size_min          0.190
_refine_diff_density_max         0.367
_refine_diff_density_min         -0.268
_refine_diff_density_rms         0.050
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.045
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     388
_refine_ls_number_reflns         6342
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.045
_refine_ls_R_factor_all          0.0599
_refine_ls_R_factor_gt           0.0486
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0483P)^2^+1.1783P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1183
_refine_ls_wR_factor_ref         0.1254
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5210
_reflns_number_total             6342
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            jp8b08740_si_007.cif
_cod_data_source_block           kbg77
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               1552790
_shelx_estimated_absorpt_t_min   0.969
_shelx_estimated_absorpt_t_max   0.983
_shelxl_version_number           2014-3
_shelx_res_checksum              67004
_shelx_hkl_checksum              76413