Boronate Ester Bullvalenes.
Patel, Harshal D.; Tran, Thanh-Huyen; Sumby, Christopher J.; Pašteka, Lukáš F; Fallon, Thomas; Journal of the American Chemical Society 142 (2020) 3680–3685; doi:10.1021/jacs.9b12930

data_4134168
_publ_section_title
;
 Boronate Ester Bullvalenes.
;
_journal_issue                   8
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              3680
_journal_page_last               3685
_journal_paper_doi               10.1021/jacs.9b12930
_journal_volume                  142
_journal_year                    2020
_chemical_formula_moiety         'C16 H21 B O2'
_chemical_formula_sum            'C16 H21 B O2'
_chemical_formula_weight         256.14
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_audit_creation_date             2019-10-09
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_cell_angle_alpha                90
_cell_angle_beta                 96.376(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   13.6508(5)
_cell_length_b                   6.5437(2)
_cell_length_c                   16.0430(5)
_cell_measurement_reflns_used    2823
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      29.2130
_cell_measurement_theta_min      3.6250
_cell_volume                     1424.20(8)
_computing_cell_refinement       'CrysAlisPro 1.171.38.46 (Rigaku OD, 2015)'
_computing_data_collection       'CrysAlisPro 1.171.38.46 (Rigaku OD, 2015)'
_computing_data_reduction        'CrysAlisPro 1.171.38.46 (Rigaku OD, 2015)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXS (Sheldrick, 2008)'
_diffrn_ambient_environment      N~2~
_diffrn_ambient_temperature      150(2)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 16.1695
_diffrn_detector_type            Eos
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.888
_diffrn_measurement_details
;
List of Runs (angles in degrees, time in seconds):

  # Type    Start    End  Width  t~exp~   \w     \q     \k     \f   Frames
--------------------------------------------------------------------------
  1  \w    -25.00  22.00   1.00   10.00    --  -19.50 -99.00-150.00   47
  2  \w    -92.00   6.00   1.00   10.00    --  -19.50 -37.00   0.00   98
  3  \w    -92.00   6.00   1.00   10.00    --  -19.50 -37.00  90.00   98
  4  \w    -25.00  61.00   1.00   10.00    --   18.95 -99.00 120.00   86
  5  \w    -90.00 -37.00   1.00   10.00    --  -19.50 -77.00 -90.00   53
;
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'Xcalibur, Eos'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_type
'CrysAlisPro convention (1999,Acta A55,543-557)'
_diffrn_orient_matrix_UB_11      -0.0403567000
_diffrn_orient_matrix_UB_12      -0.0052144000
_diffrn_orient_matrix_UB_13      0.0242203000
_diffrn_orient_matrix_UB_21      0.0324134000
_diffrn_orient_matrix_UB_22      0.0183371000
_diffrn_orient_matrix_UB_23      0.0369161000
_diffrn_orient_matrix_UB_31      -0.0075579000
_diffrn_orient_matrix_UB_32      0.1067235000
_diffrn_orient_matrix_UB_33      -0.0052039000
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0343
_diffrn_reflns_av_unetI/netI     0.0397
_diffrn_reflns_Laue_measured_fraction_full 0.995
_diffrn_reflns_Laue_measured_fraction_max 0.888
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            10719
_diffrn_reflns_point_group_measured_fraction_full 0.995
_diffrn_reflns_point_group_measured_fraction_max 0.888
_diffrn_reflns_theta_full        27.000
_diffrn_reflns_theta_max         29.326
_diffrn_reflns_theta_min         3.365
_diffrn_source                   'fine-focus sealed X-ray tube'
_diffrn_source_type              'Enhance (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    0.075
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.89350
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.38.46 (Rigaku Oxford Diffraction, 2015)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.195
_exptl_crystal_description       block
_exptl_crystal_F_000             552
_exptl_crystal_size_max          0.49
_exptl_crystal_size_mid          0.3
_exptl_crystal_size_min          0.27
_refine_diff_density_max         0.294
_refine_diff_density_min         -0.244
_refine_diff_density_rms         0.042
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.031
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     176
_refine_ls_number_reflns         3452
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.031
_refine_ls_R_factor_all          0.0681
_refine_ls_R_factor_gt           0.0504
_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^)+(0.0420P)^2^+0.6177P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1082
_refine_ls_wR_factor_ref         0.1172
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2692
_reflns_number_total             3452
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ja9b12930_si_002.cif
_cod_data_source_block           hp166
_cod_depositor_comments
'Adding full bibliography for 4134168--4134181.cif.'
_cod_database_code               4134168
_shelx_shelxl_version_number     2014/7
_chemical_oxdiff_formula         C16H21B1O2
_chemical_oxdiff_usercomment
'colourless block/wedge (fragment) 0.49 x 0.30 x 0.27'
_shelx_estimated_absorpt_t_max   0.980
_shelx_estimated_absorpt_t_min   0.964
_reflns_odcompleteness_completeness 99.68
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     26.32
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Ternary CH refined with riding coordinates:
 C1(H1), C4(H4), C5(H5), C10(H10)
2.b Aromatic/amide H refined with riding coordinates:
 C3(H3), C6(H6), C7(H7), C8(H8), C9(H9)
2.c Idealised Me refined as rotating group:
 C16(H16A,H16B,H16C), C17(H17A,H17B,H17C), C18(H18A,H18B,H18C), C19(H19A,H19B,
 H19C)
;
_olex2_submission_special_instructions 'No special instructions were received'
_oxdiff_exptl_absorpt_empirical_details
;
Empirical correction (ABSPACK) includes:
- Absorption correction using spherical harmonics
- Frame scaling
;
_oxdiff_exptl_absorpt_empirical_full_max 1.079
_oxdiff_exptl_absorpt_empirical_full_min 0.928