Accepted Manuscript Title: DFT study of structural, vibrational and electronic properties of polyaniline pernigraniline model compounds Author: Abhishek Kumar Mishra PII: S1877-7503(15)00013-7 DOI: http://dx.doi.org/doi:10.1016/j.jocs.2015.02.003 Reference: JOCS 326 To appear in: Received date: 24-10-2014 Revised date: 9-2-2015 Accepted date: 12-2-2015 Please cite this article as: Abhishek Kumar Mishra, DFT study of structural, vibrational and electronic properties of polyaniline pernigraniline model compounds, Journal of Computational Science http://dx.doi.org/10.1016/j.jocs.2015.02.003 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.