%0 Journal Article %T Substituent effects and mechanism studies in CO2 transformation to benzoxazinone derivatives as worthwhile Nā€containing heterocycles: Insight from Density functional theory %A Sabet-Sarvestani, Hossein %A Eshghi, Hossein %A Izadyar, Mohammad %J International Journal of Quantum Chemistry %@ 0020-7608 %D 2021