Ordered Crystals of Fullerenes Produced by Cocrystallization with Halogenated Azatriquinacenes
Pham, David; Ceron-Bertran, Jordi; Olmstead, Marilyn M.; Mascal, Mark; Balch, Alan L.; Crystal Growth & Design 7 (2007) 75–; doi:10.1021/cg060438w

data_4503916
_publ_section_title
;
 Ordered Crystals of Fullerenes Produced by Cocrystallization with
 Halogenated Azatriquinacenes
;
_journal_issue                   1
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              75
_journal_paper_doi               10.1021/cg060438w
_journal_volume                  7
_journal_year                    2007
_chemical_formula_moiety         '3(C70), C9 H3 Cl6 N, 3(C6 H5 Cl)'
_chemical_formula_sum            'C237 H18 Cl9 N'
_chemical_formula_weight         3197.57
_chemical_name_common            'Hexachloroazatriquinacene - 3C70 - 3PhCl'
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           33
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2c -2n'
_symmetry_space_group_name_H-M   'P n a 21'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   21.8982(6)
_cell_length_b                   27.3098(7)
_cell_length_c                   20.1293(5)
_cell_measurement_reflns_used    9594
_cell_measurement_temperature    90(2)
_cell_measurement_theta_max      28.23
_cell_measurement_theta_min      2.35
_cell_volume                     12038.0(5)
_computing_cell_refinement       SMART
_computing_data_collection       'SMART 5.054 (Bruker, 2002)'
_computing_data_reduction        'SAINT 6.45A (Bruker, 2003)'
_computing_molecular_graphics    'SHELXTL 5.1, XP (Sheldrick, 1994)'
_computing_publication_material  'SHELXS-97 (Sheldrick, 1990)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      90(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_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  0.0000
_diffrn_reflns_av_sigmaI/netI    0.0209
_diffrn_reflns_limit_h_max       29
_diffrn_reflns_limit_h_min       -29
_diffrn_reflns_limit_k_max       36
_diffrn_reflns_limit_k_min       -36
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            15346
_diffrn_reflns_theta_full        28.28
_diffrn_reflns_theta_max         28.28
_diffrn_reflns_theta_min         1.76
_exptl_absorpt_coefficient_mu    0.294
_exptl_absorpt_correction_T_max  0.9489
_exptl_absorpt_correction_T_min  0.8789
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS 2.10 (Sheldrick, 2003)'
_exptl_crystal_colour            lustrous
_exptl_crystal_density_diffrn    1.764
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       rock-like
_exptl_crystal_F_000             6400
_exptl_crystal_size_max          0.45
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.597
_refine_diff_density_min         -0.342
_refine_diff_density_rms         0.058
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.50(6)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.930
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     2225
_refine_ls_number_reflns         15346
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      0.930
_refine_ls_R_factor_all          0.0373
_refine_ls_R_factor_gt           0.0339
_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^)+(0.0549P)^2^+8.7538P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0826
_refine_ls_wR_factor_ref         0.0856
_reflns_number_gt                14467
_reflns_number_total             15346
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            cg060438wsi20060709_080330.cif
_cod_data_source_block           o2
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.1 from
2010-06-29.

'_exptl_absorpt_correction_type' value 'Multi-scan'
changed to 'multi-scan' 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_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_database_code               4503916