Kumar, Neeraj Role of the Axial Base in the Modulation of the Cob(I)alamin Electronic Properties: Insight from QM/MM, DFT, and CASSCF Calculations. [electronic resource] - Journal of chemical theory and computation May 2011 - 1541-51 p. digital Publication Type: Journal Article ISSN: 1549-9618 Standard No.: 10.1021/ct200065s doi