Correction: Spiegel, M. Two–Photon Absorption Properties and Structure–Property Relationships of Natural 9,10–Anthraquinones: A Curated RI–CC2 Dataset. Int. J. Mol. Sci. 2026, 27, 87

Key Points

• The research aims to correct and clarify the two-photon absorption properties and structure-property relationships of natural 9,10-anthraquinones.
• Curated dataset from quantum chemical calculations
• Analysis of absorption properties
• Evaluation of structure-property correlations
• Updated values for two-photon absorption proposed
• Revised correlations between structure and optical properties identified
• Insights for potential applications in photonic materials

Abstract