Boron complexes of aromatic 5-substituted iminopyrrolyl ligands: synthesis, structure, and luminescence properties.
Rodrigues, Ana I.; Figueira, Cláudia A; Gomes, Clara S. B.; Suresh, D.; Ferreira, Bruno; Di Paolo, Roberto E.; Pereira, Daniel de Sa; Dias, Fernando B.; Calhorda, Maria José; Morgado, Jorge; Maçanita, António L; Gomes, Pedro T.; Dalton transactions (Cambridge, England : 2003) 48 (2019) 13337–13352; doi:10.1039/c9dt02718a

data_7700825
_publ_section_title
;
 Boron complexes of aromatic 5-substituted iminopyrrolyl ligands:
 synthesis, structure, and luminescence properties.
;
_journal_issue                   35
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              13337
_journal_page_last               13352
_journal_paper_doi               10.1039/c9dt02718a
_journal_volume                  48
_journal_year                    2019
_chemical_formula_moiety         'C37 H27 B N2'
_chemical_formula_sum            'C37 H27 B N2'
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_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2019-06-30 deposited with the CCDC.    2019-08-12 downloaded from the CCDC.
;
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_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
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_diffrn_source                   'sealed tube'
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_exptl_crystal_description       prism
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_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2016/4 (Sheldrick 2016)'
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_refine_ls_hydrogen_treatment    constr
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_refine_ls_R_factor_gt           0.0972
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1721P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2728
_refine_ls_wR_factor_ref         0.3322
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2091
_reflns_number_total             5055
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9dt02718a3.cif
_cod_data_source_block           9
_cod_depositor_comments
'Adding full bibliography for 7700823--7700825.cif.'
_cod_original_cell_volume        2669.1(11)
_cod_database_code               7700825
_shelx_shelxl_version_number     2014/7
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_shelx_estimated_absorpt_t_max   0.996
_shelx_res_checksum              5553