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Anion hydrogen bonding from a 'revealed' urea ligand

Lookup NU author(s): Dr Kirsty SteedORCiD, Professor Judith Howard



This work is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0).


Hydrogen bonding from a urea group to hydrogen bond acceptor anions can adopt either R-2(1)(6) or R-2(2) (8) motifs depending on the proximity of hydrogen bond acceptor atoms. However, for the sterically bulky and weaker hydrogen bond acceptor triflate anion, hydrogen bond acceptor polymorphism is observed.

Publication metadata

Author(s): Qureshi N, Yufit DS, Steed KM, Howard JAK, Steed JW

Publication type: Article

Publication status: Published

Journal: CrystEngComm

Year: 2016

Volume: 18

Issue: 28

Pages: 5333-5337

Print publication date: 28/07/2016

Online publication date: 30/05/2016

Acceptance date: 28/05/2016

Date deposited: 07/09/2016

ISSN (electronic): 1466-8033

Publisher: Royal Society of Chemistry


DOI: 10.1039/c6ce01039c


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