Syntheses and structures of piperazin-1-ium ABr2 (A = Cs or Rb): hybrid solids containing `curtain wall' layers of face- and edge-sharing ABr6 trigonal prisms

The isostructural title compounds, poly[piperazin-1-ium [di-μ-bromido-caesium]], {(C4H11N2)[CsBr2]}n, and poly[piperazin-1-ium [di-μ-bromido-rubidium]], {(C4H11N2)[RbBr2]}n, contain singly-protonated piperazin-1-ium cations and unusual ABr6 (A = Cs or Rb) trigonal prisms. The prisms are linked into...

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Main Authors:	Kirstie A. Rickaby, Alexandra M. Z. Slawin, William T. A. Harrison
Format:	Article
Language:	English
Published:	International Union of Crystallography 2019-08-01
Series:	Acta Crystallographica Section E: Crystallographic Communications
Subjects:	crystal structure hybrid solid caesium rubidium trigonal prism
Online Access:	http://scripts.iucr.org/cgi-bin/paper?S2056989019010375

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spelling	doaj-64748f017c924028b4e66eee242730792020-11-25T01:07:41ZengInternational Union of CrystallographyActa Crystallographica Section E: Crystallographic Communications2056-98902019-08-017581249125210.1107/S2056989019010375su5506Syntheses and structures of piperazin-1-ium ABr2 (A = Cs or Rb): hybrid solids containing `curtain wall' layers of face- and edge-sharing ABr6 trigonal prismsKirstie A. Rickaby0Alexandra M. Z. Slawin1William T. A. Harrison2Department of Chemistry, University of Aberdeen, Meston Walk, Aberdeen AB24 3UE, ScotlandDepartment of Chemistry, University of St Andrews, St Andrews KY16 9ST, ScotlandDepartment of Chemistry, University of Aberdeen, Meston Walk, Aberdeen AB24 3UE, ScotlandThe isostructural title compounds, poly[piperazin-1-ium [di-μ-bromido-caesium]], {(C4H11N2)[CsBr2]}n, and poly[piperazin-1-ium [di-μ-bromido-rubidium]], {(C4H11N2)[RbBr2]}n, contain singly-protonated piperazin-1-ium cations and unusual ABr6 (A = Cs or Rb) trigonal prisms. The prisms are linked into a distinctive `curtain wall' arrangement propagating in the (010) plane by face and edge sharing. In each case, a network of N—H...N, N—H...Br and N—H...(Br,Br) hydrogen bonds consolidates the structure.http://scripts.iucr.org/cgi-bin/paper?S2056989019010375crystal structurehybrid solidcaesiumrubidiumtrigonal prism
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Kirstie A. Rickaby Alexandra M. Z. Slawin William T. A. Harrison
spellingShingle	Kirstie A. Rickaby Alexandra M. Z. Slawin William T. A. Harrison Syntheses and structures of piperazin-1-ium ABr2 (A = Cs or Rb): hybrid solids containing `curtain wall' layers of face- and edge-sharing ABr6 trigonal prisms Acta Crystallographica Section E: Crystallographic Communications crystal structure hybrid solid caesium rubidium trigonal prism
author_facet	Kirstie A. Rickaby Alexandra M. Z. Slawin William T. A. Harrison
author_sort	Kirstie A. Rickaby
title	Syntheses and structures of piperazin-1-ium ABr2 (A = Cs or Rb): hybrid solids containing `curtain wall' layers of face- and edge-sharing ABr6 trigonal prisms
title_short	Syntheses and structures of piperazin-1-ium ABr2 (A = Cs or Rb): hybrid solids containing `curtain wall' layers of face- and edge-sharing ABr6 trigonal prisms
title_full	Syntheses and structures of piperazin-1-ium ABr2 (A = Cs or Rb): hybrid solids containing `curtain wall' layers of face- and edge-sharing ABr6 trigonal prisms
title_fullStr	Syntheses and structures of piperazin-1-ium ABr2 (A = Cs or Rb): hybrid solids containing `curtain wall' layers of face- and edge-sharing ABr6 trigonal prisms
title_full_unstemmed	Syntheses and structures of piperazin-1-ium ABr2 (A = Cs or Rb): hybrid solids containing `curtain wall' layers of face- and edge-sharing ABr6 trigonal prisms
title_sort	syntheses and structures of piperazin-1-ium abr2 (a = cs or rb): hybrid solids containing `curtain wall' layers of face- and edge-sharing abr6 trigonal prisms
publisher	International Union of Crystallography
series	Acta Crystallographica Section E: Crystallographic Communications
issn	2056-9890
publishDate	2019-08-01
description	The isostructural title compounds, poly[piperazin-1-ium [di-μ-bromido-caesium]], {(C4H11N2)[CsBr2]}n, and poly[piperazin-1-ium [di-μ-bromido-rubidium]], {(C4H11N2)[RbBr2]}n, contain singly-protonated piperazin-1-ium cations and unusual ABr6 (A = Cs or Rb) trigonal prisms. The prisms are linked into a distinctive `curtain wall' arrangement propagating in the (010) plane by face and edge sharing. In each case, a network of N—H...N, N—H...Br and N—H...(Br,Br) hydrogen bonds consolidates the structure.
topic	crystal structure hybrid solid caesium rubidium trigonal prism
url	http://scripts.iucr.org/cgi-bin/paper?S2056989019010375
work_keys_str_mv	AT kirstiearickaby synthesesandstructuresofpiperazin1iumabr2acsorrbhybridsolidscontainingcurtainwalllayersoffaceandedgesharingabr6trigonalprisms AT alexandramzslawin synthesesandstructuresofpiperazin1iumabr2acsorrbhybridsolidscontainingcurtainwalllayersoffaceandedgesharingabr6trigonalprisms AT williamtaharrison synthesesandstructuresofpiperazin1iumabr2acsorrbhybridsolidscontainingcurtainwalllayersoffaceandedgesharingabr6trigonalprisms
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Syntheses and structures of piperazin-1-ium ABr2 (A = Cs or Rb): hybrid solids containing `curtain wall' layers of face- and edge-sharing ABr6 trigonal prisms

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