2,3-Diaryl-substituted Indole based COX-2 Inhibitors as Leads for Imaging Tracer Development
Laube, Markus; Tondera, Christoph; Sharma, Sai Kiran; Bechmann, Nicole; Pietzsch, Franz Jacob; Pigorsch, Arne; Köckerling, Martin; Wuest, Frank; Pietzsch, Jens; Kniess, Torsten; RSC Advances  (2014) –; doi:10.1039/C4RA05650G

data_7217737
_publ_section_title
;
 2,3-Diaryl-substituted Indole based COX-2 Inhibitors as Leads for Imaging
 Tracer Development
;
_journal_name_full               'RSC Advances'
_journal_paper_doi               10.1039/C4RA05650G
_journal_year                    2014
_chemical_formula_moiety         'C15 H13 F O3 S'
_chemical_formula_sum            'C15 H13 F O3 S'
_chemical_formula_weight         292.31
_chemical_melting_point_gt       455
_chemical_melting_point_lt       458
_chemical_name_systematic
;
1-(4-Fluorophenyl)-2-[4-(methylsulfonyl)phenyl]-ethanone
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_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           'ct.exe (M. K\"ockerling, 1996)'
_cell_angle_alpha                82.578(1)
_cell_angle_beta                 88.938(1)
_cell_angle_gamma                72.577(1)
_cell_formula_units_Z            2
_cell_length_a                   5.5241(2)
_cell_length_b                   8.5534(2)
_cell_length_c                   14.6136(4)
_cell_measurement_reflns_used    9964
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      34.98
_cell_measurement_theta_min      2.52
_cell_volume                     653.14(3)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w 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  0.0483
_diffrn_reflns_av_sigmaI/netI    0.0406
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            33122
_diffrn_reflns_theta_full        38.33
_diffrn_reflns_theta_max         38.33
_diffrn_reflns_theta_min         1.41
_exptl_absorpt_coefficient_mu    0.264
_exptl_absorpt_correction_T_max  0.9741
_exptl_absorpt_correction_T_min  0.9133
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Bruker-Nonius SADABS'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.486
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             304
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.487
_refine_diff_density_min         -0.419
_refine_diff_density_rms         0.064
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.042
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     182
_refine_ls_number_reflns         7225
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.042
_refine_ls_R_factor_all          0.0601
_refine_ls_R_factor_gt           0.0419
_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^)+(0.0577P)^2^+0.0923P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1100
_refine_ls_wR_factor_ref         0.1216
_reflns_number_gt                5510
_reflns_number_total             7225
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4ra05650g2.cif
_cod_data_source_block           AP-ML-2010
_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 2281 2013-09-26 08:29:07Z andrius 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7217737