The diamine cation is not a chemical example where density functional theory fails

Affiliations

• ¹ Department of Physics & Astronomy, University of California, Riverside, CA, 92521, USA.
• ² Department of Chemical & Environmental Engineering and Materials Science & Engineering Program, University of California, Riverside, CA, 92521, USA.
• ³ Department of Physics & Astronomy, University of California, Riverside, CA, 92521, USA. bryan.wong@ucr.edu.
• ⁴ Department of Chemical & Environmental Engineering and Materials Science & Engineering Program, University of California, Riverside, CA, 92521, USA. bryan.wong@ucr.edu.