Snapshot of Inorganic Janovsky Complex Analogues featuring a Nucleophilic Boron Center
Wu, Di; Li, Yongxin; Ganguly, Rakesh; Kinjo, Rei; Chem. Commun.  (2017) –; doi:10.1039/C7CC07616A

data_7120820
_publ_section_title
;
 Snapshot of Inorganic Janovsky Complex Analogues featuring a Nucleophilic
 Boron Center
;
_journal_name_full               'Chem. Commun.'
_journal_paper_doi               10.1039/C7CC07616A
_journal_year                    2017
_chemical_formula_sum            'C10.75 H17.25 B0.5 Li0.25 N0.5 O2.75'
_chemical_formula_weight         204.64
_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
;
2017-08-15 deposited with the CCDC.
2017-10-25 downloaded from the CCDC.
;
_cell_angle_alpha                92.1118(10)
_cell_angle_beta                 103.9532(11)
_cell_angle_gamma                93.1230(10)
_cell_formula_units_Z            8
_cell_length_a                   11.8344(4)
_cell_length_b                   12.2694(4)
_cell_length_c                   15.7797(5)
_cell_measurement_reflns_used    9942
_cell_measurement_temperature    100.(2)
_cell_measurement_theta_max      26.3556
_cell_measurement_theta_min      2.4668
_cell_volume                     2217.36(13)
_computing_cell_refinement       'SAINT V8.37A (Bruker AXS Inc., 2015)'
_computing_data_collection       'APEX3 (Bruker AXS Inc., 2016)'
_computing_data_reduction        'SAINT V8.37A (Bruker AXS Inc., 2015)'
_computing_molecular_graphics    'XP (Bruker AXS Inc., 2016)'
_computing_publication_material  'APEX3 (Bruker AXS Inc., 2016)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'XT, VERSION 2014/5'
_diffrn_ambient_temperature      100.(2)
_diffrn_detector_area_resol_mean 7.4074
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type  'Photon II CPADs detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  'Multilayer Mirror'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0828
_diffrn_reflns_av_unetI/netI     0.0581
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            44237
_diffrn_reflns_theta_full        26.39
_diffrn_reflns_theta_max         26.39
_diffrn_reflns_theta_min         2.35
_diffrn_source                   'Incoatec microfocus source'
_diffrn_source_type              'Bruker D8 Quest'
_exptl_absorpt_coefficient_mu    0.086
_exptl_absorpt_correction_T_max  0.99
_exptl_absorpt_correction_T_min  0.85
_exptl_absorpt_correction_type   'Numerical Mu Calculated'
_exptl_absorpt_process_details
;
SADABS-2016/2 - Bruker AXS area detector scaling and absorption correction
;
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.226
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             884
_exptl_crystal_size_max          0.217
_exptl_crystal_size_mid          0.206
_exptl_crystal_size_min          0.142
_refine_diff_density_max         0.532
_refine_diff_density_min         -0.430
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.032
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     583
_refine_ls_number_reflns         9013
_refine_ls_number_restraints     226
_refine_ls_restrained_S_all      1.049
_refine_ls_R_factor_all          0.0966
_refine_ls_R_factor_gt           0.0635
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0612P)^2^+2.0965P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1416
_refine_ls_wR_factor_ref         0.1598
_reflns_number_gt                6282
_reflns_number_total             9013
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7cc07616a2.cif
_cod_data_source_block           rei749m
_cod_original_formula_sum        'C10.75 H17.25 B0.50 Li0.25 N0.50 O2.75'
_cod_database_code               7120820
_shelx_res_checksum              54427