Diverse reactivity of a tricoordinate organoboron L2PhB: (L = oxazol-2-ylidene) towards alkali metal, group 9 metal, and coinage metal precursors
Kong, Lingbing; Ganguly, Rakesh; Li, Yongxin; Kinjo, Rei; Chem. Sci. 6 (2015) 2893–; doi:10.1039/C5SC00404G

data_1518757
_publ_section_title
;
 Diverse reactivity of a tricoordinate organoboron L2PhB: (L =
 oxazol-2-ylidene) towards alkali metal, group 9 metal, and coinage metal
 precursors
;
_journal_issue                   5
_journal_name_full               'Chem. Sci.'
_journal_page_first              2893
_journal_paper_doi               10.1039/C5SC00404G
_journal_volume                  6
_journal_year                    2015
_chemical_formula_sum            'C19 H27 B F3 Li N2 O5 S'
_chemical_formula_weight         470.23
_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   geom
_audit_update_record
;
2014-12-10 deposited with the CCDC.
2015-02-22 downloaded from the CCDC.
;
_cell_angle_alpha                96.176(5)
_cell_angle_beta                 93.242(5)
_cell_angle_gamma                97.646(6)
_cell_formula_units_Z            2
_cell_length_a                   5.9513(6)
_cell_length_b                   10.9562(11)
_cell_length_c                   17.3953(15)
_cell_measurement_reflns_used    1130
_cell_measurement_temperature    103.(2)
_cell_measurement_theta_max      20.8774
_cell_measurement_theta_min      2.8460
_cell_volume                     1114.73(19)
_computing_cell_refinement       'SAINT V8.34A (Bruker AXS Inc., 2013)'
_computing_data_collection       'APEX2 (Bruker AXS Inc., 2013)'
_computing_data_reduction        'SAINT V8.34A (Bruker AXS Inc., 2013)'
_computing_molecular_graphics    'XP (Bruker AXS Inc., 2013)'
_computing_publication_material  'APEX2 (Bruker AXS Inc., 2013)'
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_diffrn_ambient_temperature      103.(2)
_diffrn_detector_area_resol_mean 8.3333
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1403
_diffrn_reflns_av_unetI/netI     0.1778
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            15655
_diffrn_reflns_theta_full        26.46
_diffrn_reflns_theta_max         26.46
_diffrn_reflns_theta_min         2.36
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    0.203
_exptl_absorpt_correction_T_max  0.99
_exptl_absorpt_correction_T_min  0.98
_exptl_absorpt_process_details
;
;
_exptl_crystal_density_diffrn    1.401
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             492
_exptl_crystal_size_max          0.120
_exptl_crystal_size_mid          0.080
_exptl_crystal_size_min          0.040
_refine_diff_density_max         0.347
_refine_diff_density_min         -0.459
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.996
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     295
_refine_ls_number_reflns         4579
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.996
_refine_ls_R_factor_all          0.1713
_refine_ls_R_factor_gt           0.0685
_refine_ls_shift/su_max          0.009
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0423P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1112
_refine_ls_wR_factor_ref         0.1408
_reflns_number_gt                2263
_reflns_number_total             4579
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c5sc00404g2.cif
_cod_data_source_block           I
_cod_depositor_comments
'Adding full bibliography for 1518755--1518759.cif.'
_cod_database_code               1518757
_shelx_res_checksum              6225
_shelx_hkl_checksum              76964