1. Division of Arts and Sciences, NYU Shanghai, 1555 Century Avenue, Shanghai 200122, China
2. NYU-ECNU Center for Computational Chemistry at NYU Shanghai, 3663 Zhongshan Road North, Shanghai 200062, China
3. Department of Chemistry, Yale University, P.O. Box 208107, New Haven, Connecticut 06520-8107, USA
4. Department of Chemistry, New York University, New York, New York 10003, USA
5. State Key Laboratory of Precision Spectroscopy, East China Normal University, Shanghai 200062, China