showing 2 related works from this author
Chemistry and Photochemistry of 2,6-Bis(2-hydroxybenzilidene)cyclohexanone. An Example of a Compound Following the Anthocyanins Network of Chemical R…
2014
The kinetics and thermodynamics of the 2,6-bis(2-hydroxybenzilidene)cyclohexanone chemical reactions network was studied at different pH values using NMR, UV-vis, continuous irradiation, and flash photolysis. The chemical behavior of the system partially resembles anthocyanins and their analogue compounds. 2,6-Bis(2-hydroxybenzilidene)cyclohexanone exhibits a slow color change from yellow to red styrylflavylium under extreme acidic conditions. The rate constant for this process (5 × 10(-5) s(-1)) is pH independent and controlled by the cis-trans isomerization barrier. However, the interesting feature is the appearance of the colorless compound, 7,8-dihydro-6H-chromeno[3,2-d]xanthene, isolat…
CCDC 1006449: Experimental Crystal Structure Determination
2018
Related Article: Artur J. Moro, Ana-Maria Pana, Liliana Cseh, Otilia Costisor, Jorge Parola, L. Cunha-Silva, Rakesh Puttreddy, Kari Rissanen, and Fernando Pina|2014|J.Phys.Chem.A|118|6208|doi:10.1021/jp505533b