![[HTML version]](/e/graphics/htmlborder.gif)
![[PDF version]](/e/graphics/pdfborder.gif)
![[CIF]](/e/graphics/cifborder.gif)
![[3d view]](/e/graphics/3dviewborder.gif)
![[Structure Factors]](/e/graphics/structurefactorsborder.gif)
![[CIF check Report]](/e/graphics/checkcifborder.gif)
![[Issue contents]](/e/graphics/issuecontentsborder.gif)
![[Buy article online]](/logos/buy.gif)
![[Contents scheme]](bt2025contents.gif)
Acta Cryst. (2006). E62, o1362-o1364 [ doi:10.1107/S1600536806008191 ]
Abstract: Naphthalene-1,5-diammonium diiodide crystallizes as the dihydrate, C10H12N22+·2I-·2H2O, and the crystal structure exhibits ionic layers separated by hydrocarbon layers. The naphthalene-1,5-diammonium cations in the hydrocarbon layers do not pack parallel to each other but alternate. In the ionic layer, the ammonium groups, the water molecules and the I- anions interact via hydrogen-bond bridges to form two infinite hydrogen-bonded chains.
Online 15 March 2006
Copyright © International Union of Crystallography
IUCr Webmaster