%0 Conference Proceedings %T Density functional theory study of dipicolinic acid intramolecular hydrogen bonding %A Kazemi Riabi, Seyed Hasan %A Eshtiagh Hosseini, Hossein %A Mirzaei Shahrabi, Masoud %J چهاردهمین کنفرانس شیمی معدنی ایران %D 2012