Adsorption and reactions of C6 compounds with C-C, C-OH, and/or C-O groups on TiO2

Po Yuan Lin, Tzu En Chien, Po Chih Lai, Ying Chung Shih, Kun Lin Li, Yu Yin Chung, Ying Xuan Liu, Jong Liang Lin

研究成果: Article同行評審


Acetone is generated upon mesityl oxide (MO) adsorption on TiO2 at 35°C. Water plays an important role in promoting MO decomposition to form acetone. It is suggested that diacetone alcohol plays a role in the transformation of MO to acetone. The thermal reaction of pinacol on TiO2 mainly produces pinacolone at a temperature higher than 100°C. However, acetone is mainly formed in the photocatalytic decomposition of pinacol on TiO2 in O2. Pinacolone is thermally transformed into 2,3-dimethyl-1,3-butadiene in the absence of O2 and into pivalate in the presence of O2. Both the reactions of pinacolone occur above 200°C.

期刊Journal of the Chinese Chemical Society
出版狀態Accepted/In press - 2021

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

指紋 深入研究「Adsorption and reactions of C<sub>6</sub> compounds with C-C, C-OH, and/or C-O groups on TiO<sub>2</sub>」主題。共同形成了獨特的指紋。