Two new polytypes of 2,4,6-tribromobenzonitrile
Britton, Doyle; Noland, Wayland E.; Tritch, Kenneth J.; Acta Crystallographica Section E 72 (2016) 178–183; doi:10.1107/S2056989016000256

data_2241465
_publ_section_title
;
 Two new polytypes of 2,4,6-tribromobenzonitrile
;
_journal_coeditor_code           LH5796
_journal_issue                   2
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              178
_journal_page_last               183
_journal_paper_doi               10.1107/S2056989016000256
_journal_volume                  72
_journal_year                    2016
_chemical_formula_moiety         'C7 H2 Br3 N'
_chemical_formula_sum            'C7 H2 Br3 N'
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_chemical_name_systematic
;
 1,3,5-Tribromo-2-isocyanobenzene - polytype II
;
_space_group_crystal_system      orthorhombic
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_space_group_name_Hall           '-P 2ac 2n'
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SAINT (Bruker, 2002)
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APEX2 (Bruker, 2002)
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SAINT (Bruker, 2002)
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Mercury (Macrae <i>et al.</i>, 2008)
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<i>SHELXTL</i> (Sheldrick, 2008), enCIFer (Allen <i>et al.</i>,
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SHELXL2014 (Sheldrick, 2015b)
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<i>SHELXT</i> (Sheldrick, 2015a)
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Bruker APEXII CCD
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(SADABS; Bruker, 2002)
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'w=1/[\s^2^(Fo^2^)+(0.0121P)^2^+1.0004P] where P=(Fo^2^+2Fc^2^)/3'
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