Influence of hydrophobic residues on the binding of CB[7] toward diammonium ions of common ammonium⋯ammonium distance

Liping Cao, Dani Škalamera, Peter Y. Zavalij, Jiří Hostaš, Pavel Hobza, Kata Mlinarić-Majerski, Robert Glaser, Lyle Isaacs

Research output: Contribution to journalArticlepeer-review

12 Scopus citations

Abstract

We report the binding constants of CB[7] toward a series of naphthalene diammonium and 4,4′-dipiperidinium derivatives and compare the results with those obtained previously for CB[7]·3b by 1H NMR and X-ray crystallography. The nature of binding in the host·guest complexes was investigated using quantum mechanical tools.

Original languageEnglish
Pages (from-to)6249-6254
Number of pages6
JournalOrganic and Biomolecular Chemistry
Volume13
Issue number22
DOIs
StatePublished - 14 Jun 2015

ASJC Scopus subject areas

  • Biochemistry
  • Physical and Theoretical Chemistry
  • Organic Chemistry

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