Isomorphous three-component crystals (pseudopolymorphs of binary cocrystals) based on lattice inclusion of guests with a sterically-rigidified tetraarylpyrene host
Moorthy, Jarugu Narasimha; Natarajan, Palani; Krishna, Manchugondanahalli S.; Nagarajaiah, Honnappa; Venugopalan, Paloth; CrystEngComm 17 (2015) 5307–; doi:10.1039/C5CE00243E

data_7220287
_publ_section_title
;
 Isomorphous three-component crystals (pseudopolymorphs of binary
 cocrystals) based on lattice inclusion of guests with a
 sterically-rigidified tetraarylpyrene host
;
_journal_issue                   28
_journal_name_full               CrystEngComm
_journal_page_first              5307
_journal_paper_doi               10.1039/C5CE00243E
_journal_volume                  17
_journal_year                    2015
_chemical_formula_sum            'C48 H42 O4'
_chemical_formula_weight         682.82
_chemical_name_common            tetraarylpyrene
_chemical_name_systematic
; 
 tetraarylpyrene 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_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
_audit_update_record
;
2015-04-14 deposited with the CCDC.
2015-05-05 downloaded from the CCDC.
;
_cell_angle_alpha                71.815(7)
_cell_angle_beta                 75.414(7)
_cell_angle_gamma                66.780(7)
_cell_formula_units_Z            1
_cell_length_a                   8.126(2)
_cell_length_b                   8.979(3)
_cell_length_c                   14.064(4)
_cell_measurement_temperature    100(2)
_cell_volume                     886.1(4)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'SHELXL 5.1, XP (Sheldrick, 1994)'
_computing_publication_material  SHELXS-97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type  'Bruker SMART APEX'
_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  0.0439
_diffrn_reflns_av_sigmaI/netI    0.0618
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            6079
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         2.54
_exptl_absorpt_coefficient_mu    0.080
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.280
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       chunks
_exptl_crystal_F_000             362
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.1
_refine_diff_density_max         0.233
_refine_diff_density_min         -0.296
_refine_diff_density_rms         0.062
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.037
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     236
_refine_ls_number_reflns         3096
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.037
_refine_ls_R_factor_all          0.0664
_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
'calc w=1/[\s^2^(Fo^2^)+(0.0742P)^2^+0.0654P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1252
_refine_ls_wR_factor_ref         0.1339
_reflns_number_gt                2447
_reflns_number_total             3096
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5ce00243e1.cif
_cod_data_source_block           TPMM_UN
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 3271 2015-04-21 07:52:19Z andrius 

 Adding full bibliography for 7220283--7220287.cif.
;
_cod_original_cell_volume        886.2(4)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7220287