Quaternary cocrystals: combinatorial synthetic strategies based on long-range synthon Aufbau modules (LSAM)
Dubey, Ritesh; Mir, Niyaz A.; Desiraju, Gautam R.; IUCrJ 3 (2016) 102–107; doi:10.1107/S2052252515023957

data_1545845
_publ_section_title
;
 Quaternary cocrystals: combinatorial synthetic strategies based on
 long-range synthon Aufbau modules (LSAM)
;
_journal_issue                   2
_journal_name_full               IUCrJ
_journal_page_first              102
_journal_page_last               107
_journal_paper_doi               10.1107/S2052252515023957
_journal_volume                  3
_journal_year                    2016
_chemical_formula_sum            'C54 H54 N6 O6'
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_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2013
_cell_angle_alpha                105.200(4)
_cell_angle_beta                 91.263(4)
_cell_angle_gamma                91.519(4)
_cell_formula_units_Z            1
_cell_length_a                   8.6332(13)
_cell_length_b                   9.0194(14)
_cell_length_c                   14.869(2)
_cell_measurement_temperature    150(2)
_cell_volume                     1116.4(3)
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0954
_diffrn_reflns_av_unetI/netI     0.0810
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            29237
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.997
_diffrn_reflns_theta_min         3.041
_diffrn_source                   'sealed tube'
_exptl_absorpt_coefficient_mu    0.087
_exptl_absorpt_correction_T_max  0.983
_exptl_absorpt_correction_T_min  0.961
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details   'Bruker, AXS, 2008'
_exptl_crystal_colour            Red
_exptl_crystal_density_diffrn    1.313
_exptl_crystal_description       Block
_exptl_crystal_F_000             468
_exptl_crystal_size_max          0.620
_exptl_crystal_size_mid          0.380
_exptl_crystal_size_min          0.200
_refine_diff_density_max         0.470
_refine_diff_density_min         -0.388
_refine_diff_density_rms         0.081
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.989
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     314
_refine_ls_number_reflns         4848
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.989
_refine_ls_R_factor_all          0.1669
_refine_ls_R_factor_gt           0.0881
_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^)+(0.1412P)^2^+1.1598P]
 where P=(Fo^2^+2Fc^2^)/3
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2470
_refine_ls_wR_factor_ref         0.2749
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2524
_reflns_number_total             4848
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            hi5641.cif
_cod_data_source_block           QS_PGL_TMP_PHE_ANT
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Analytical' changed to
'analytical' according to
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/IUCr/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 4973 2017-02-22 13:04:09Z antanas 
;
_cod_database_code               1545845
_shelx_estimated_absorpt_t_min   0.948
_shelx_estimated_absorpt_t_max   0.983
_shelxl_version_number           2013-2
_shelx_res_checksum              77888
_shelx_hkl_checksum              7197