Intramolecular halogen bonding supported by an aryldiyne linker.
Widner, Danielle L.; Knauf, Qianwei R.; Merucci, Mark T.; Fritz, Thomas R.; Sauer, Jon S.; Speetzen, Erin D.; Bosch, Eric; Bowling, Nathan P.; The Journal of organic chemistry 79 (2014) 6269–6278; doi:10.1021/jo501015x

data_4029633
_publ_section_title
;
 Intramolecular halogen bonding supported by an aryldiyne linker.
;
_journal_issue                   13
_journal_name_full               'The Journal of organic chemistry'
_journal_page_first              6269
_journal_page_last               6278
_journal_paper_doi               10.1021/jo501015x
_journal_volume                  79
_journal_year                    2014
_chemical_formula_sum            'C24 H11 F4 I O2'
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_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
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_diffrn_measurement_device_type  'Bruker APEX-I CCD'
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_diffrn_reflns_limit_l_min       -9
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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^)+(0.0214P)^2^+2.7139P]
 where P=(Fo^2^+2Fc^2^)/3
;
_refine_ls_weighting_scheme      calc
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_cod_data_source_block           15
_cod_depositor_comments
'Adding full bibliography for 4029631--4029636.cif.'
_cod_database_code               4029633
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