Open AccessRecent Advances of Modified TiO2 Nanostructure as Heterogeneous Catalyst in Organic Transformations
Author(s) -
Sachin P. Kunde,
Raghunath J. Katkar,
Pramod B. Thakur,
Nitin A. Sasane
Publication year - 2022
Publication title -
international journal of advanced research in science, communication and technology
Language(s) - English
Resource type - Journals
ISSN - 2581-9429
DOI - 10.48175/ijarsct-3064
Subject(s) - nanostructure , catalysis , materials science , nanotechnology , reusability , metal , metal organic framework , selectivity , chemical engineering , chemistry , organic chemistry , metallurgy , software , adsorption , computer science , engineering , programming language
This review highlights the different strategies of modified TiO2 nanostructure as heterogeneous catalyst in organic transformations. The modification in TiO2 nanostructure have been achieved by doping with metal and non-metal, composing with other material such as metals, metal oxides, nonoxides, semiconductor and nanostructure carbon materials. The influence of modification in TiO2 nanostructure on catalytic properties in organic synthesis also discussed. Different modifications of TiO2 extend the catalyst selectivity and reusability over unmodified TiO2 nanoparticles. Recent investigations have shown that modified TiO2 nanostructures utilised as active catalysts or catalyst support in organic transformations including C-C, C-N, C-S, C-O bond formation reactions, multicomponent reactions (MCR), oxidation- reductions.