eprintid: 12106
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/01/21/06
datestamp: 2023-11-10 03:26:39
lastmod: 2023-11-10 03:26:39
status_changed: 2023-11-10 01:16:54
type: article
metadata_visibility: show
creators_name: Ahmad, N.A.
creators_name: Jumbri, K.
creators_name: Ramli, A.
creators_name: Ghani, N.
creators_name: Ahmad, H.
title: Salicylate-based protic ionic liquids as a potential antioxidant Cecair ionik protik berasaskan salisilat berpotensi sebagai antioksida
ispublished: pub
note: cited By 3
abstract: Salicylate-based protic ionic liquids (PILs) were synthesised, characterised and assessed in this study for potential antioxidant in drug design. The synthesised PILs were known as 3-dimethylamino-1-propanol salicylate (3DMAPS) and 3-diethylamino-1-propanol salicylate (3DEAPS). Proton nuclear magnetic resonance (1HNMR), Fourier transformation infrared spectroscopy (FTIR) and thermogravimetric analysis (TGA) were used to characterise the synthesised PILs. Furthermore, the antioxidant activity of the synthesised PILs was determined using the 2,2-diphenyl-1-picrylhydrazyl (DPPH) free radical assay. Both 3DMAPS and 3DEAPS showed a good antioxidant activity compared to parent acid (salicylic acid) as these two compounds could scavenge 20 of DPPH free radical at a concentration of 66.76 ± 0.09 μM and 27.27 ± 0.10 μM, respectively. © 2019, Malaysian Society of Analytical Sciences. All rights reserved.
date: 2019
publisher: Malaysian Society of Analytical Sciences
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85069162177&doi=10.17576%2fmjas-2019-2303-02&partnerID=40&md5=293dc5637babc082d8b1a9535360be47
id_number: 10.17576/mjas-2019-2303-02
full_text_status: none
publication: Malaysian Journal of Analytical Sciences
volume: 23
number: 3
pagerange: 383-389
refereed: TRUE
issn: 13942506
citation:   Ahmad, N.A. and Jumbri, K. and Ramli, A. and Ghani, N. and Ahmad, H.  (2019) Salicylate-based protic ionic liquids as a potential antioxidant Cecair ionik protik berasaskan salisilat berpotensi sebagai antioksida.  Malaysian Journal of Analytical Sciences, 23 (3).  pp. 383-389.  ISSN 13942506