Weak hydrogen and halogen bonding in 4-[(2,2-difluoroethoxy)methyl]pyridinium iodide and 4-[(3-chloro-2,2,3,3-tetrafluoropropoxy)methyl]pyridinium iodide.
Lu, Norman; Wei, Rong Jyun; Chiang, Hsing Fang; Thrasher, Joseph S.; Wen, Yuh Sheng; Liu, Ling Kang; Acta crystallographica. Section C, Structural chemistry 73 (2017) 682–687; doi:10.1107/S2053229617011172

data_2311898
_publ_section_title
;
 Weak hydrogen and halogen bonding in
 4-[(2,2-difluoroethoxy)methyl]pyridinium iodide and
 4-[(3-chloro-2,2,3,3-tetrafluoropropoxy)methyl]pyridinium iodide.
;
_journal_coeditor_code           KU3200
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'Acta crystallographica. Section C, Structural chemistry'
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_journal_volume                  73
_journal_year                    2017
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_chemical_name_systematic
;
4-[(3-Chloro-2,2,3,3-tetrafluoropropoxy)methyl]pyridinium iodide
;
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;
SAINT (Bruker, 2015)
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SAINT (Bruker, 2015)
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shelXle (H\"ubschle <i>et al.</i>,  2011)
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WinGX (Farrugia, 2012)
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SHELXL2013 (Sheldrick, 2015b)
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;
SHELXT (Sheldrick, 2015a)
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;
(SADABS; Bruker, 2015)
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'w=1/[\s^2^(Fo^2^)+(0.0042P)^2^+1.4046P] where P=(Fo^2^+2Fc^2^)/3'
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_publcif_funding_html
;<span class="funder">
<span class="fundref-name" data-id="501100004663">Ministry of Science
 and Technology, Taiwan</span>
<span class="fundref-subname" data-id=""></span> 
(<span class="fundref-grant-group"><span 
class="fundref-grant-type">award</span> No. 
<span class="fundref-grant-id">MOST 104-2113-M-027-002-MY3</span> to 
<span class="fundref-grant-recipient">N. Lu</span></span>).
</span>
;