Title of article
Interconversions between oxalic acid monoamide rotamers: Photochemical process versus tunneling
Author/Authors
Maier، نويسنده , , Günther and Endres، نويسنده , , Jِrg and Reisenauer، نويسنده , , Hans Peter، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
4
From page
2
To page
5
Abstract
UV irradiation converts matrix isolated (E,E)-oxalic acid monoamide (4) to its energetically less favorable (E,Z)-rotamer 5. The back-reaction 5 → 4 seems to be governed by [H]tunneling. Matrix IR spectroscopy in combination with density functional computations is the method of choice to identify the bridged and unbridged rotamers 4 and 5.
Keywords
Quantum tunneling , photochemistry , rotamers , energy levels , DFT computations , Matrix isolation infrared spectroscopy
Journal title
Journal of Molecular Structure
Serial Year
2012
Journal title
Journal of Molecular Structure
Record number
1971850
Link To Document