On the ambiguity of 1,3,2-benzodiazaboroles as donor/acceptor functionalities in luminescent molecules.
Weber, Lothar; Halama, Johannes; Hanke, Kenny; Böhling, Lena; Brockhinke, Andreas; Stammler, Hans-Georg; Neumann, Beate; Fox, Mark A.; Dalton transactions (Cambridge, England : 2003) 43 (2014) 3347–3363; doi:10.1039/c3dt52836g

data_7029043
_publ_section_title
;
 On the ambiguity of 1,3,2-benzodiazaboroles as donor/acceptor
 functionalities in luminescent molecules.
;
_journal_issue                   8
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              3347
_journal_page_last               3363
_journal_paper_doi               10.1039/c3dt52836g
_journal_volume                  43
_journal_year                    2014
_chemical_formula_moiety         'C32 H20 B2 F10 N4 S'
_chemical_formula_sum            'C32 H20 B2 F10 N4 S'
_chemical_formula_weight         704.20
_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           SHELXL-97
_cell_angle_alpha                106.763(3)
_cell_angle_beta                 106.383(3)
_cell_angle_gamma                107.713(3)
_cell_formula_units_Z            4
_cell_length_a                   13.5530(8)
_cell_length_b                   15.9823(10)
_cell_length_c                   16.9069(10)
_cell_measurement_reflns_used    9259
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      30.668
_cell_measurement_theta_min      2.608
_cell_volume                     3053.5(3)
_computing_cell_refinement       'APEX2 v2009.11-0 (Bruker AXS, 2009)'
_computing_data_collection       'APEX2 v2009.11-0 (Bruker AXS, 2009)'
_computing_data_reduction        'SAINT (Bruker AXS, 2009)'
_computing_molecular_graphics    'DIAMOND 2.1 (Crystal Impact, 2001)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device       'Bruker KAPPA APEX II   '
_diffrn_measurement_device_type  'four three circle diffractometer'
_diffrn_measurement_method       CCD
_diffrn_radiation_monochromator  'graphite monochromator  '
_diffrn_radiation_source         'fine focus sealed tube  '
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0318
_diffrn_reflns_av_sigmaI/netI    0.0186
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            121751
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         2.68
_exptl_absorpt_coefficient_mu    0.199
_exptl_absorpt_correction_T_max  0.9754
_exptl_absorpt_correction_T_min  0.9451
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS-2008/1 - Bruker AXS area detector scaling and absorption correction'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.532
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       fragment
_exptl_crystal_F_000             1424
_exptl_crystal_size_max          0.29
_exptl_crystal_size_mid          0.21
_exptl_crystal_size_min          0.13
_refine_diff_density_max         0.381
_refine_diff_density_min         -0.307
_refine_diff_density_rms         0.045
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.017
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     887
_refine_ls_number_reflns         14001
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.017
_refine_ls_R_factor_all          0.0449
_refine_ls_R_factor_gt           0.0335
_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^)+(0.0382P)^2^+1.8042P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0806
_refine_ls_wR_factor_ref         0.0882
_reflns_number_gt                11528
_reflns_number_total             14001
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3dt52836g.txt
_cod_data_source_block           compound13
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/usr/data/users/saulius/automatic-downloads/current/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_database_code               7029043