Issue 55, 2016

Ship in a breakable bottle: fluoride-induced release of an organic molecule from a Pr(iii)-linked molecular cage

Abstract

A 3-dimensional networked molecular cage, NMC-1, has been synthesized. This macrocycle-based framework was prepared from a solvothermal reaction involving a flexible organic building block, calix[4]pyrrole dibenzoic acid (H2L), and Pr(NO3)3·6H2O. A unique feature of NMC-1 is that it retains free calix[4]pyrrole molecules in the framework pores. Treatment with a fluoride anion source serves to destroy the network and allows release of the organic guest. The net result is a ‘molecular ship’ in a ‘breakable bottle’.

Graphical abstract: Ship in a breakable bottle: fluoride-induced release of an organic molecule from a Pr(iii)-linked molecular cage

Supplementary files

Article information

Article type
Communication
Submitted
26 ኤፕሪ 2016
Accepted
25 ሜይ 2016
First published
27 ሜይ 2016

Chem. Commun., 2016,52, 8514-8517

Ship in a breakable bottle: fluoride-induced release of an organic molecule from a Pr(III)-linked molecular cage

J. Lee, N. W. Waggoner, L. Polanco, G. R. You, V. M. Lynch, S. K. Kim, S. M. Humphrey and J. L. Sessler, Chem. Commun., 2016, 52, 8514 DOI: 10.1039/C6CC03471C

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements