The Cage Structure of IndanCHF3 is Based on the Cooperative Effects of CH⋅⋅⋅π and CH⋅⋅⋅F Weak Hydrogen Bonds期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

The Cage Structure of IndanCHF3 is Based on the Cooperative Effects of CH⋅⋅⋅π and CH⋅⋅⋅F Weak Hydrogen Bonds

Authors:	Dr. Laura B. Favero Weixing Li Lorenzo Spada Dr. Luca Evangelisti Giorgio Visentin Prof. Dr. Walther Caminati

Affiliation:	1. Istituto per lo Studio dei Materiali Nanostrutturati (ISMNSezione di Bologna), CNR, via Gobetti 101, 40129 Bologna (Italy);2. Dipartimento di Chimica, “G. Ciamician” dell'Università, Via Selmi 2, 40126 Bologna (Italy)

Abstract:	The structural and energetic features of the C?H???π interaction and the internal dynamics of the CHF₃ group change drastically in going from benzene?CHF₃ to indan?CHF₃, according to the analysis of the rotational spectrum of the latter complex generated in a supersonic expansion.

Keywords:	hydrogen bonds molecular dynamics pulsed jets rotational spectroscopy Ubbelohde effect