Synthesis and photophysical properties of phenanthroimidazole–triarylborane dyads: intriguing ‘turn-on’ sensing mediated by fluoride anions
You, Dong Kyun; Lee, Seon Hee; Lee, Ji Hye; Kwak, Sang Woo; Hwang, Hyonseok; Lee, Junseong; Chung, Yongseog; Park, Myung Hwan; Lee, Kang Mun; RSC Adv. 7 (2017) 10345–; doi:10.1039/C6RA28559G

data_7227663
_publ_section_title
;
 Synthesis and photophysical properties of
 phenanthroimidazole--triarylborane dyads: intriguing
 &#x2018;turn-on&#x2019; sensing mediated by fluoride anions
;
_journal_issue                   17
_journal_name_full               'RSC Adv.'
_journal_page_first              10345
_journal_paper_doi               10.1039/C6RA28559G
_journal_volume                  7
_journal_year                    2017
_chemical_formula_moiety         C107H96B2N4O
_chemical_formula_sum            'C107 H96 B2 N4 O'
_chemical_formula_weight         1475.49
_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'
_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-2013
_audit_update_record
;
2016-12-09 deposited with the CCDC.
2017-01-31 downloaded from the CCDC.
;
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_cell_measurement_temperature    273(2)
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_cell_measurement_theta_min      1.189
_cell_volume                     4398.27(14)
_computing_cell_refinement       'Bruker SAINT'
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_computing_molecular_graphics    'SHELXL-2014 (Sheldrick, 2014)'
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_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_diffrn_ambient_temperature      273(2)
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_diffrn_measured_fraction_theta_max 0.997
_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_reflns_av_R_equivalents  0.0673
_diffrn_reflns_av_unetI/netI     0.0729
_diffrn_reflns_Laue_measured_fraction_full 1.000
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_diffrn_reflns_limit_l_min       -41
_diffrn_reflns_number            56695
_diffrn_reflns_point_group_measured_fraction_full 1.000
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_diffrn_reflns_theta_max         25.402
_diffrn_reflns_theta_min         1.189
_diffrn_source                   'fine-focus sealed tube'
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_exptl_crystal_F_000             1568
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_refine_ls_extinction_method     none
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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^)+(0.1300P)^2^+1.1270P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_number_gt                3632
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_reflns_threshold_expression     'I > 2\s(I)'
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_shelxl_version_number           2013-4
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