Vibrational and conformational analysis of a model compound of pernigraniline N,N′ diphenyl-1,4-benzoquinonediimine

M. Boyer, C. H. Choi, M. Kertesz, M. Cochet, S. Quillard, S. Lefrant, G. Louarn

Research output: Contribution to journalConference articlepeer-review

3 Scopus citations

Abstract

Calculations based on scaled quantum mechanical method (B3LYP/6-31G*) were performed on a prototype unit of pernigraniline (PB), N, N′ diphenyl-1,4-benzoquinonediimine (B2Q1). Models with trans (E) and cis (Z), both in planar and non-planar configurations were used. The calculated infrared and Raman spectra were compared with experiments. The results, especially in the 200-600 cm-1 frequency range show that B2Q1 has a trans configuration with significant non planarity.

Original languageEnglish
Pages (from-to)784
Number of pages1
JournalSynthetic Metals
Volume101
Issue number1
DOIs
StatePublished - May 1999
EventProceedings of the 1998 International Conference on Science and Technology of Synthetic Metals (ICSM-98) - Montpellier
Duration: 12 Jul 199818 Jul 1998

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