Issue 42, 2009
From the journal:

Chemical Communications

Encapsulated chloride coordinating with two in–inprotons of bridgehead amines in an octaprotonated azacryptand†

Musabbir A. Saeed,a   Frank R. Fronczekb  and  Md. Alamgir Hossain*a  

* Corresponding authors

a Department of Chemistry, Jackson State University, 1325 J. R. Lynch Street, P.O. Box 17910, Jackson, USA
E-mail: alamgir@chem.jsums.edu
Fax: +1 601-979-3674
Tel: 601-979-3748

b Department of Chemistry, Louisiana State University, Baton Rouge, USA

Abstract

An encapsulated chloride in a thiophene-based cryptand is bridged by two in–in protons of tertiary amines with an N⋯Cl− distance of 3.048(3) Å, similar to that observed in Park and Simmons’ katapinand chloride complex.

Graphical abstract: Encapsulated chloride coordinating with two in–in protons of bridgehead amines in an octaprotonated azacryptand

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Article information

DOI
https://doi.org/10.1039/B916099J
Article type
Communication
Submitted
05 Aug 2009
Accepted
11 Sep 2009
First published
02 Oct 2009

Chem. Commun., 2009, 6409-6411

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Encapsulated chloride coordinating with two in–in protons of bridgehead amines in an octaprotonated azacryptand

M. A. Saeed, F. R. Fronczek and Md. A. Hossain, Chem. Commun., 2009, 6409 DOI: 10.1039/B916099J

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