The first indoleamine-2,3-dioxygenase-1 (IDO1) inhibitors containing carborane.
Austin, Christopher J. D.; Kahlert, Jan; Issa, Fatiah; Reed, John H.; Smith, Jason R.; Ioppolo, Joseph A.; Ong, Jennifer A.; Jamie, Joanne F.; Hibbs, David; Rendina, Louis M.; Dalton transactions (Cambridge, England : 2003) 43 (2014) 10719–10724; doi:10.1039/c4dt00444b

data_7030098
_publ_section_title
;
 The first indoleamine-2,3-dioxygenase-1 (IDO1) inhibitors containing
 carborane.
;
_journal_issue                   28
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              10719
_journal_page_last               10724
_journal_paper_doi               10.1039/c4dt00444b
_journal_volume                  43
_journal_year                    2014
_chemical_formula_moiety         'C18 H28 B10 N O4, C2 F3 O2'
_chemical_formula_sum            'C20 H28 B10 F3 N O6'
_chemical_formula_weight         543.53
_chemical_name_systematic
'(3S,4S and 3R,4R)-4-(carboranylamino)-3-hydroxy-2,2-dimethyl- 3,4-dihydro-2H-benzo[g]chromene-5,10-dione'
_space_group_crystal_system      orthorhombic
_space_group_IT_number           61
_space_group_name_Hall           '-P 2ac 2ab'
_space_group_name_H-M_alt        'P b c a'
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_date             2013-09-09
_audit_creation_method
;
  Olex2 1.2-beta
  (compiled 2012.01.17 svn.r2163, GUI svn.r4036)
;
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   12.9860(7)
_cell_length_b                   19.7953(11)
_cell_length_c                   21.0341(12)
_cell_measurement_temperature    150
_cell_volume                     5407.1(5)
_computing_molecular_graphics
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_publication_material
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_structure_refinement
;
SHELXL, G.M. Sheldrick, Acta Cryst.
2008). A64, 112-122
;
_computing_structure_solution
;
SHELXS, G.M. Sheldrick, Acta Cryst.
(2008). A64, 112-122
;
_diffrn_ambient_temperature      150
_diffrn_detector_area_resol_mean 8
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker SMART APEX CCD area detector'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0445
_diffrn_reflns_av_unetI/netI     0.0286
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       24
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            37551
_diffrn_reflns_theta_full        26.05
_diffrn_reflns_theta_max         26.05
_diffrn_reflns_theta_min         1.94
_diffrn_source                   'sealed tube'
_exptl_absorpt_coefficient_mu    0.101
_exptl_absorpt_correction_T_max  0.7453
_exptl_absorpt_correction_T_min  0.6882
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            'clear yellow'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    1.335
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             2240
_exptl_crystal_recrystallization_method DCM/Hexane
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.1
_refine_diff_density_max         0.361
_refine_diff_density_min         -0.261
_refine_diff_density_rms         0.045
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.012
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     364
_refine_ls_number_reflns         5324
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.012
_refine_ls_R_factor_all          0.0686
_refine_ls_R_factor_gt           0.0449
_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^)+(0.0486P)^2^+3.8967P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1070
_refine_ls_wR_factor_ref         0.1203
_reflns_number_gt                3920
_reflns_number_total             5324
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4dt00444b2.cif
_cod_data_source_block           13ca001
_cod_depositor_comments          'Adding full bibliography for 7030098.cif.'
_cod_database_code               7030098