Change in Energy of Intermolecular Hydrogen Bonds Upon Excitation of Coumarin 120 in Water: A Combined Time-dependent Density Functional Theory/Effective Fragment Potential Study. Commun. Comput. Chem. [Internet]. 2018 Aug. 15 [cited 2025 Dec. 5];3(1):18-33. Available from: https://www.global-sci.com/index.php/cicc/article/view/7679