Crystal structures of 4-chloropyridine-2-carbonitrile and 6-chloropyridine-2-carbonitrile exhibit different intermolecular π-stacking, C—H···N~nitrile~ and C—H···N~pyridine~ interactions
Montgomery, Matthew J.; O'Connor, Thomas J.; Tanski, Joseph M.; Acta Crystallographica Section E 71 (2015) 852–856; doi:10.1107/S2056989015011767

data_2240877
_publ_section_title
;
 Crystal structures of 4-chloropyridine-2-carbonitrile and
 6-chloropyridine-2-carbonitrile exhibit different intermolecular
 \p-stacking, C---H&#x00B7;&#x00B7;&#x00B7;N~nitrile~ and
 C---H&#x00B7;&#x00B7;&#x00B7;N~pyridine~ interactions
;
_journal_coeditor_code           RZ5161
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_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              852
_journal_page_last               856
_journal_paper_doi               10.1107/S2056989015011767
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_journal_year                    2015
_chemical_formula_iupac          'C6 H3 Cl N2'
_chemical_formula_moiety         'C6 H3 Cl N2'
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_chemical_name_systematic
;
6-Chloropyridine-2-carbonitrile
;
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;
APEX2 (Bruker, 2013)
;
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APEX2 (Bruker, 2013)
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SAINT (Bruker, 2013)
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SHELXTL2014 (Sheldrick, 2008)
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SHELXTL2014 (Sheldrick, 2008), OLEX2 (Dolomanov <i>et al.</i>,
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SHELXL2014 (Sheldrick, 2015)
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SHELXS2014 (Sheldrick, 2008)
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(SADABS; Bruker, 2013)
;
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'w=1/[\s^2^(Fo^2^)+(0.0424P)^2^+0.1697P] where P=(Fo^2^+2Fc^2^)/3'
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