Synthesis, Characterization and Antioxidant Activity of 2-Halobenzoyl Thiourea bearing α- and β-Alanine
Nurziana Ngah*, Nor Azanita Mohamed, and Deny Susanti Darnis* Author for corresponding; e-mail address: nurziana@iium.edu.my
Volume: Vol.43 No.3 (APRIL 2016)
Research Article
DOI:
Received: 14 July 2014, Revised: -, Accepted: 13 October 2014, Published: -
Citation: Ngah N., Mohamed N.A. and Darnis D.S., Synthesis, Characterization and Antioxidant Activity of 2-Halobenzoyl Thiourea bearing α- and β-Alanine, Chiang Mai Journal of Science, 2016; 43(3): 578-584.
Abstract
Six new 2-halobenzoylthiourea compounds bearing α- and β-alanine have been successfully synthesized and characterized using CHNS microelemental analysis and spectroscopic methods including FTIR, UV-Vis and NMR. Microelemental analysis data of the compounds were in agreement with the theoretical values. The FTIR spectra showed the presence of important bands of the compounds while the 1H-NMR and 13C-NMR exhibited the expected chemical shifts. The compounds exerted weak antioxidant activity in DPPH scavenging test and moderate to good activity in β-carotene bleaching test. The inclusion of halogen atoms has facilitated the released of hydrogen atoms and introduction of α- and β-alanine have increased the β-carotene bleaching and DPPH scavenging activities of the compounds.
Related Articles
DOI: 10.12982/CMJS.2025.011.
Vince Ellison B. Leyeza, Rona Camille M. Lizardo-Agustin, Lloyd Earl L. Flandez and Katherine Ann T. Castillo-Israel
Vol.52 No.2 (March 2025)Research Article View: 1,485 Download: 418
DOI: 10.12982/CMJS.2025.003.
Cindytia Selvina Bernas, Sagar Pandappa Kalahal, Domas Galih Patria and Jenshinn Lin
Vol.52 No.1 (January 2025)Research Article View: 1,954 Download: 386
DOI: 10.12982/CMJS.2024.088.
Niphawan Panti, Phatthanapong Therdtatha, Suttida Doungta, Supakan Saenkam, Phisit Seesuriyachan, Pornchai Rachtanapun and Kasirawat Sawangrat
Vol.51 No.6 (November 2024)Research Article View: 1,716 Download: 1,116
DOI: 10.12982/CMJS.2024.016.
Yi-Ting Chang, Pi-Hui Hsu, Mao-Che Chiu and Jui-Yu Chou
Vol.51 No.1 (January 2024)Research Article View: 2,083 Download: 545
DOI: 10.12982/CMJS.2023.045.
Kanokwan Jitpimai, Lukana Ngiwsara, Weeranuch Lang, Thanawan Panichpat, Ratchanee Mingma, Jisnuson Svasti and Jintanart Wongchawalit
Vol.50 No.5 (September 2023)Research Article View: 2,777 Download: 1,179
DOI: 10.12982/CMJS.2022.070.
Melford C. Egbujor, Uchechukwu C. Okoro, Attah S. Egu, Vivian I. Okonkwo, Sunday N. Okafor, Chigbundu N. Emeruwa, Pius I. Egwuatu, Odera R. Umeh, Mercy I. Eziafakaego, Ifeanyi S. Amasiatu and David C. Nwobodo
Vol.49 No.4 (July 2022)Research Article View: 2,487 Download: 404
DOI: 10.12982/CMJS.2022.030.
Hau Van Nguyen, Jaroon Jakmunee, Napaporn Youngvises and Pakorn Preechaburana
Vol.49 No.2 (March 2022)Research Article View: 2,059 Download: 1,467
page: 1500 - 1510
Ponsit Sathapondecha and Sukhuman Whankaew
Vol.48 No.6 (November 2021)Research Article View: 2,506 Download: 782
page: 1036 - 1044
Jinfeng Yang, Myong Jo Kim, Weiling Chen, Yong Soo Kwon and Ji Hye Yoo
Vol.48 No.4 (July 2021)Research Article View: 1,277 Download: 132
page: 150 - 162
Anupong Joompang, Wisarut Payoungkiattikun, Jirayut Dansuk, Napat Nuramrum, Nisachon Jangpromma, Santi Phosri, Bancha Mahong and Sompong Klaynongsruang*
Vol.48 No.1 (January 2021)Research Article View: 1,859 Download: 1,202
page: 912 - 925
Patcharawan Sittisart, Benjawan Dunkhunthod and Chokchai Chuea-nongthon
Vol.47 No.5 (September 2020)Research Article View: 1,654 Download: 742
page: 930 - 945
Kanokwan Kiattisin*, Nutjeera Intasai, Nichcha Nitthikan, Thananya Nantarat, Kuan-Han Lee, Wei-Chao Lin, Shang-Chian Lue and Pimporn Leelapornpisid
Vol.46 No.5 (September 2019)Research Article View: 1,438 Download: 661
page: 915 - 929
Jiraporn Lueangsakulthai, Nicholas Michael, Theeranan Temsiripong, Watcharee Khunkitti, Sompong Klaynongsruang, Nisachon Jangpromma*
Vol.46 No.5 (September 2019)Research Article View: 1,114 Download: 534
page: 284 - 294
Kanokwan Kiattisin, Nichcha Nitthikan, Worrapan Poomanee, Pimporn Leelapornpisid, Helmut Viernstein and Monika Mueller
Vol.46 No.2 (March 2019)Research Article View: 1,134 Download: 1,020
page: 180 - 195
Aranya Manosroi, Charinya Chankhampan, Bang-on Kietthanakorn, Warintorn Ruksiriwanich, Puxvadee Chaikul, Korawinwich Boonpisuttinant, Mathukorn Sainakham, Worapaka Manosroi, Theeraphong Tangjai and Jiradej Manosroi
Vol.46 No.2 (March 2019)Research Article View: 1,989 Download: 662
page: 2338 - 2347
Wararut Bunchareon, Supaporn Pamok, Supap Saenphet and Kanokporn Saenphet
Vol.45 No.6 (September 2018)Research Article View: 1,159 Download: 459
page: 1782 - 1795
Amwaj Mohammed Al-Breiki, Huda Mubarak Al-Brashdi, Jamal Nasser Al-Sabahi and Shah Alam Khan
Vol.45 No.4 (July 2018)Research Article View: 1,437 Download: 366
page: 1519 - 1530
Hui Wen Chong, Khansa Rezaei, Bee Lynn Chew and Vuanghao Lim*
Vol.45 No.3 (May 2018)Research Article View: 1,130 Download: 380
page: 1372 - 1382
Siriluck Surin, Phisit Seesuriyachan, Prodpran Thakeow, SangGuan You and Yuthana Phimolsiripol*
Vol.45 No.3 (May 2018)Research Article View: 1,273 Download: 447
page: 1359 - 1371
Nisachon Jangpromma, Khantheeranut Suttee, Santi Phosri, Tinnakorn Theansungnoen, Jiraporn Lueangsakulthai, Wisarut Payoungkiattikun, Sakda Daduang and Sompong Klaynongsruang*
Vol.45 No.3 (May 2018)Research Article View: 1,309 Download: 493
page: 937 - 948
Suat-HianTan* and Md. Rezaul Karim
Vol.45 No.2 (March 2018)Research Article View: 1,107 Download: 280
page: 905 - 916
Arthitaya Kawee-ai, Pimpak Phumat, Siriporn Okonogi, Srikarnjana Klayraung and Phisit Seesuriyachan*
Vol.45 No.2 (March 2018)Research Article View: 1,237 Download: 346
page: 249 - 262
Chanutchamon Sutthiwanjampa and Sang Moo Kim
Vol.45 No.1 (January 2018)Research Article View: 1,102 Download: 452
page: 1334 - 1346
Jiradej Manosroi, Charinya Chankhampan, Worapaka Manosroi and Aranya Manosroi*
Vol.44 No.4 (October 2017)Research Article View: 1,260 Download: 341
page: 929 - 938
Shruti Shukla* and Archana Mehta
Vol.44 No.3 (July 2017)Research Article View: 1,203 Download: 477
page: 869 - 880
Rajendra Mehta, Raj Kumar, Roshni Tandey and Vivekananda Mandal*
Vol.44 No.3 (July 2017)Research Article View: 1,067 Download: 308
page: 438 - 448
Sirikarn Sanpa [a,b], Milena Popova [c], Tawee Tunkasiri [d], Sukum Eitssayeam [d], Vassya Bankova [
Vol.44 No.2 (April 2017)Research Article View: 1,984 Download: 474
page: 144 - 156
Pawinee Deetae*[a, e], Kwanrudee Tseng [a], Chanathinart Pasuphan [a], Atikorn Panya [b], Pawadee Methacanon [c], Waranya Temthawee [a] and Manop Suphantharika [d]
Vol.44 No.1 (JANUARY 2017)Research Article View: 2,387 Download: 416
page: 1090 - 1101
Mehmet Boğa*[a], Abdulselam Ertaş [b], Nesrin Haşimi [c], Serpil Demirci [d], Mustafa Abdullah Yılmaz [e], Hamdi Temel [f] and Ufuk Kolak [g]
Vol.43 No.5 (OCTOBER 2016)Research Article View: 1,146 Download: 381
page: 834 - 844
Thidarat Somdee*[a], Udomsak Mahaweerawat [a], Methin Phadungkit [b] and Suneerat Yangyuen [a]
Vol.43 No.4 (JULY 2016)Research Article View: 1,088 Download: 293
page: 11 - 21
Pattarawadee Sumthong Nakmee* [a], Soontree Khuntong [a] and Nitra Nuengchamnong [b]
Vol.43 No.1 (JANUARY 2016)Research Article View: 1,167 Download: 425
page: 89 - 99
Abdulselam Ertas*[a,b], Mehmet Boga [b,c], Isil Gazioglu [d], Yeter Yesil [e] , Nesrin Hasimi [f], Cumali Ozaslan [g], Hasibe Yilmaz[h], Muammer Kaplan[j]
Vol.43 No.1 (JANUARY 2016)Research Article View: 1,127 Download: 381
page: 657 - 668
Trakul Prommajak, Sang Moo Kim, Cheol-Ho Pan, Sang Min Kim, Suthat Surawang, Nithiya
Vol.42 No.3 (JULY 2015)Research Article View: 1,158 Download: 335
page: 429 - 444
Teerayut Theantana [a,b], Duangta Kanjanapothi [c], Saisamorn Lumyong* [b]
Vol.39 No.3 (JULY 2012)Research Article View: 1,110 Download: 294
page: 560 - 571
Asmita Dutta and Mukesh Singh
Vol.38 No.4 (OCTOBER 2011)Research Article View: 1,086 Download: 410
page: 117 - 122
Sarunya Chuanphongpanich* [a], Maitree Suttajit [b], Sukon Phanichphant [c Duang Buddhasukh [c]
Vol.33 No.1 (JANUARY 2006)Research Article View: 1,078 Download: 372
page: 123 - 130
Parichat Budrat and Artiwan Shotipruk
Vol.35 No.1 (JANUARY 2008)Research Article View: 1,167 Download: 680
page: 42 - 49
Em-on Chairote, Griangsak Chairote, and Saisamorn Lumyong
Vol.36 No.1 (JANUARY 2009)Research Article View: 1,258 Download: 377
page: 1 - 5
Anchana Chanwitheesuk, Nuansri Rakariyatham*, Aphiwat Teerawutgulrag and Teerapol Wongchanapiboon
Vol.29 No.1 (APRIL 2002)Opinion View: 1,250 Download: 371