Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Pan Tongraung"'
Autor:
Nuttapon Apiratikul, Pan Tongraung, Kulvadee Dolsophon, Pornthip Boonsri, Kriangsak Songsrirote
Publikováno v:
Arabian Journal of Chemistry, Vol 16, Iss 12, Pp 105321- (2023)
Pinostrobin (PS) extracted from fingerroot was successfully applied as a dual signalling optical sensor that selectively detected Fe3+ and Al3+ via colorimetric and fluorometric methods, respectively. The selectivity of detection was pH-dependent and
Externí odkaz:
https://doaj.org/article/2ed7a31e9f4242d784cccafa04934814
Publikováno v:
Iranian Journal of Science and Technology, Transactions A: Science. 46:395-403
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a7dc395efa5b7da33003f59f77d57f9
https://doi.org/10.1007/s40995-022-01275-9
https://doi.org/10.1007/s40995-022-01275-9
Publikováno v:
Asian Journal of Chemistry. 32:803-809
A simple dual detection using colorimetric chemosensor, imine-phenol derivative L (bearing a 2-iminephenol group as a binding unit and a-nitrophenylazo group as a signaling unit), were synthesized for a high yield in two simple steps. Complexations o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::063dafc0965982f64dce3cb36e298127
https://doi.org/10.14233/ajchem.2020.22442
https://doi.org/10.14233/ajchem.2020.22442
Publikováno v:
Asian Journal of Chemistry. 32:287-292
A facile, highly selective colorimetric sensor based on 4-aminothiophenol (4-ATP) and Schiff base naphthalene-2-ol (L) modified silver nanoparticles (4-ATP-L-AgNPs) for detection of Fe(III) ion in aqueous solution. The presence of Fe(III) ion induced
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85ad711856f1102febb12d93cc770f35
https://doi.org/10.14233/ajchem.2020.22301
https://doi.org/10.14233/ajchem.2020.22301
Publikováno v:
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy. 246
A simplistic, portable and low-cost method for the rapid detection of Cr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::753c78119e85f6c1f201ff2e5fee6a83
https://pubmed.ncbi.nlm.nih.gov/33075706
https://pubmed.ncbi.nlm.nih.gov/33075706
Publikováno v:
Iranian Journal of Science and Technology, Transactions A: Science. 43:451-456
Schiff base–naphthalene-2-ol (L) was synthesized by a coupling reaction between 2-hydroxy-1-naphthaldehyde and xylylenediamine in ethanol. The product was characterized by 1H NMR, 13C NMR, and mass spectroscopy. L was utilized as reducing and surfa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf6842a4077aa50034cdcdfd7f2c54cc
https://doi.org/10.1007/s40995-017-0425-4
https://doi.org/10.1007/s40995-017-0425-4
Autor:
Pran Aussawaponpaisan, Phoomirut Nusuwan, Pan Tongraung, Piyada Jittangprasert, Mayuso Kuno, Kem Pumsa-ard
Publikováno v:
Materials Today: Proceedings. 4:6022-6030
Schiff base-naphthalene-2-ol ( L ), a novel fluorescent chemosensor, was designed and synthesized. The molecule contains both the Schiff base and hydroxyl as the metal binding sites, and 6-nitronaphthalene moiety as a signaling unit. The binding prop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25287bac8f8c13183c8803da9a4a8b47
https://doi.org/10.1016/j.matpr.2017.06.089
https://doi.org/10.1016/j.matpr.2017.06.089
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 246:119050
A simplistic, portable and low-cost method for the rapid detection of Cr3+ was developed based on a smartphone readout and a co-functionalized silver nanoparticles (AgNPs) system for use as an on-site device in resource-poor areas. The presence of Cr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7a935916ec29c141058e048aa5f78fd
https://doi.org/10.1016/j.saa.2020.119050
https://doi.org/10.1016/j.saa.2020.119050
Autor:
Virapong Prachayasittikul, Apilak Worachartcheewan, Somsak Ruchirawat, Supaluk Prachayasittikul, Pan Tongraung, Chanin Nantasenamat, Ratchanok Pingaew
Publikováno v:
Medicinal Chemistry Research. 22:4016-4029
Simplified 1,3-disubstituted urea derivatives (11–24) of phenylethylamines, homoveratylamines, 2-pyridylethylamines, 2-picolylamines as well as xylylenediamines were synthesized and investigated for their cytotoxic activities. The results revealed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c878fdbd5bf8b700721f73a91f02e1d
https://doi.org/10.1007/s00044-012-0402-6
https://doi.org/10.1007/s00044-012-0402-6
Publikováno v:
Tetrahedron Letters. 44:29-32
Calix[4]arenes containing urea and crown/urea moieties, 7 and 10, respectively have been synthesized. 1H NMR titrations of 7 and 10 with anions in DMSO-d6 showed that 7 and 10 formed complexes with Cl−, Br−, NO3− and H2PO4− to a different ext
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2e735f302cba67ed40bf3e27f6fa340
https://doi.org/10.1016/s0040-4039(02)02530-3
https://doi.org/10.1016/s0040-4039(02)02530-3