Issue 2, 2014
From the journal:

Chemical Communications

Oligomers based on weak hydrogen bond networks: a rotational study of the tetramer of difluoromethane†

Gang Feng,a   Luca Evangelisti,a   Ivo Cacelli,b   Laura Carbonaro,b   Giacomo Prampolinic  and  Walther Caminati*a  

* Corresponding authors

a Dipartimento di Chimica “G. Ciamician” dell'Università, Via Selmi 2, I-40126 Bologna, Italy
E-mail: walther.caminati@unibo.it

b Dipartimento di Chimica e Chimica Industriale, Università di Pisa, Via Risorgimento 35, I-56126 Pisa, Italy

c Istituto per i Processi Chimico-Fisici (IPCF-CNR), Area della Ricerca, via G. Moruzzi 1, I-56124 Pisa, Italy

Abstract

We report the rotational spectrum of one conformer of the tetramer of difluoromethane (CH2F2)4 (the first pure rotational spectrum of a tetramer of an asymmetric rotor), and describe the network of weak hydrogen bonds which connect the four subunits.

Graphical abstract: Oligomers based on weak hydrogen bond networks: a rotational study of the tetramer of difluoromethane

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Article information

DOI
https://doi.org/10.1039/C3CC47206J
Article type
Communication
Submitted
20 Sep 2013
Accepted
17 Oct 2013
First published
18 Oct 2013

Chem. Commun., 2014,50, 171-173

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Oligomers based on weak hydrogen bond networks: a rotational study of the tetramer of difluoromethane

G. Feng, L. Evangelisti, I. Cacelli, L. Carbonaro, G. Prampolini and W. Caminati, Chem. Commun., 2014, 50, 171 DOI: 10.1039/C3CC47206J

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