Combinatorial selection of molecular conformations and supramolecular synthons in quercetin cocrystal landscapes: a route to ternary solids
Dubey, Ritesh; Desiraju, Gautam R.; IUCrJ 2 (2015) 402–408; doi:10.1107/S2052252515009884

data_1542787
_publ_section_title
;
 Combinatorial selection of molecular conformations and supramolecular
 synthons in quercetin cocrystal landscapes: a route to ternary solids
;
_journal_issue                   4
_journal_name_full               IUCrJ
_journal_page_first              402
_journal_page_last               408
_journal_paper_doi               10.1107/S2052252515009884
_journal_volume                  2
_journal_year                    2015
_chemical_formula_sum            'C27 H30 N2 O8'
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_cell_length_c                   12.9869(14)
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_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
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_diffrn_reflns_limit_l_min       -16
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_diffrn_reflns_point_group_measured_fraction_full 0.998
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_exptl_absorpt_correction_T_min  0.844
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Jacobson, R. (1998) Private communication'
_exptl_crystal_colour            Yellow
_exptl_crystal_density_diffrn    1.339
_exptl_crystal_description       Plate
_exptl_crystal_F_000             540
_exptl_crystal_size_max          0.600
_exptl_crystal_size_mid          0.400
_exptl_crystal_size_min          0.150
_refine_diff_density_max         0.795
_refine_diff_density_min         -0.621
_refine_diff_density_rms         0.077
_refine_ls_extinction_method     none
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_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
;
 w=1/[\s^2^(Fo^2^)+(0.1020P)^2^+1.1876P]
 where P=(Fo^2^+2Fc^2^)/3
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1870
_refine_ls_wR_factor_ref         0.2016
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4277
_reflns_number_total             5779
_reflns_threshold_expression     'I > 2\s(I)'
_publcif_datablock.id            {c5e7606c-af58-4d4c-b0f2-7dbaa0db07b5}
_cod_data_source_file            lc5063.cif
_cod_data_source_block           QTMP_IV
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' according to
/usr/data/users/saulius/automatic-downloads/current/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 4287 2015-11-16 14:04:37Z antanas 
;
_cod_database_code               1542787
_shelx_estimated_absorpt_t_min   0.943
_shelx_estimated_absorpt_t_max   0.985
_shelxl_version_number           2013-2
_shelx_res_checksum              62510
_shelx_hkl_checksum              63636