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. 2021 Aug 3;6(Pt 8):x210768.
doi: 10.1107/S2414314621007689. eCollection 2021 Aug.

1,1'-Methyl-enebis(4- tert-butyl-pyridinium) dichloride hemihydrate

J P J Bruekers  1 , J A A W Elemans  1 , R J M Nolte  1 , P Tinnemans  1
Affiliations

1,1'-Methyl-enebis(4- tert-butyl-pyridinium) dichloride hemihydrate

J P J Bruekers et al. IUCrdata. .

Abstract

The structure of the title hydrated salt, C19H28N2 2+·2Cl-·0.5H2O, at 150 K has monoclinic (C2/c) symmetry. The water mol-ecule is located on a twofold rotation axis.

Keywords: Cl⋯π contacts; O—H⋯Cl hydrogen bonds; crystal structure.

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Figures

Figure 1
Figure 1
Mol­ecular structure of the title compound with atom labels. Displacement ellipsoids are at the 50% probability level.
Figure 2
Figure 2
Space-filling representation of the title compound showing one chloride hydrogen bonded to the water mol­ecule and a chloride ion clamped between the aromatic rings.
See this image and copyright information in PMC

References

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