Visible light responsive Gd, N co-doped mesoporous titania in the photo-oxidation of some novel 9-(N,N-Dimethylaminomethyl)anthracene systems
- Title
- Visible light responsive Gd, N co-doped mesoporous titania in the photo-oxidation of some novel 9-(N,N-Dimethylaminomethyl)anthracene systems
- Creator
- Mohan M.K.; Gopi S.; Joseph H.M.; Sugunan S.
- Description
- Oxidative semiconductor catalysis by light can be considered as an easy method for the conversion of harmful aromatics to less harmful products and at the same time move towards a sustainable chemistry. The present work reports the preparation of Gd, N co-doped TiO2 system by hydrothermal technique followed by calcination at 500C and checks its activity in photo-oxidation reactions. The prepared system was characterized by various physico-chemical techniques such as X-ray diffraction, Raman spectroscopy, IR spectroscopy, TGDTG, UV-DRS, SEM, TEM and XPS. Structural identity and mesoporous nature were identified from XRD and BET measurements respectively. On reaction, Tertiary amine appended anthracene and its phenyl substituted derivative in CH3CN yielded Anthraquinone as the major product. Substituted Anthracenemethanamine reacted slowly and a relatively stable intermediate could be isolated at shorter periods of time. The products were separated and purified by column chromatography and the resultant products were characterized thoroughly by 1H NMR, IR spectroscopy and GCMS analysis. 2014, Springer Science+Business Media New York.
- Source
- Journal of Porous Materials, Vol-21, No. 6, pp. 975-983.
- Date
- 2014-01-01
- Publisher
- Kluwer Academic Publishers
- Subject
- Anthraquinone; Co-doping; GdNTi; Photo-oxidation
- Coverage
- Mohan M.K., Christ University, Hosur Road, Bangalore, 560029, Karnataka, India; Gopi S., Department of Applied Chemistry, Cochin University of Science and Technology, Cochin-22, Kerala, India; Joseph H.M., Department of Applied Chemistry, Cochin University of Science and Technology, Cochin-22, Kerala, India; Sugunan S., Department of Applied Chemistry, Cochin University of Science and Technology, Cochin-22, Kerala, India
- Rights
- Restricted Access
- Relation
- ISSN: 13802224; CODEN: JPMAF
- Format
- Online
- Language
- English
- Type
- Article
Collection
Citation
Mohan M.K.; Gopi S.; Joseph H.M.; Sugunan S., “Visible light responsive Gd, N co-doped mesoporous titania in the photo-oxidation of some novel 9-(N,N-Dimethylaminomethyl)anthracene systems,” CHRIST (Deemed To Be University) Institutional Repository, accessed February 24, 2025, https://archives.christuniversity.in/items/show/17285.