Zobrazeno 1 - 10
of 64
pro vyhledávání: '"R. Gandhidasan"'
Publikováno v:
Asian Journal of Chemical Sciences. 2:1-7
IR spectra of three tetracyanonickelate complexes with 1,9-diaminononane as ligand and three of their clathrates with guest nitrobenzene are presented. It is shown that they have similar structures and exhibit weak hydrogen bonding between the pi-ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4e9b570dc1b48e7096a89e6c17989ce
https://doi.org/10.9734/ajocs/2017/34599
https://doi.org/10.9734/ajocs/2017/34599
Autor:
Shunmugiah Karutha Pandian, R. Gandhidasan, Y. Yesuthangam, Ramachandran Murugesan, K. Venkatesan
Publikováno v:
Journal of Photochemistry and Photobiology B: Biology. 102:200-208
This paper describes the synthesis and photodynamic properties of six different chalcone derivatives. Using N,N-dimethyl-4-nitrosoaniline (RNO) bleaching assay, the singlet oxygen generating efficiencies of these chalcones are determined relative to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50f15e29689ab033bded53f3e7203c16
https://doi.org/10.1016/j.jphotobiol.2010.12.004
https://doi.org/10.1016/j.jphotobiol.2010.12.004
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 182:67-74
The photodynamic properties of six 3-arylcoumarins, viz., 3-phenyl-4-hydroxycoumarin (AC1), 3-phenyl-4-methoxycoumarin (AC2), 3-(4-methoxyphenyl)-4-hydroxycoumarin (AC3), 3-(4-methoxyphenyl)-4-methoxycoumarin (AC4), 3-(3′,4′-methylenedioxyphenyl)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee653f5da8a6fed72955c12f03097cad
https://doi.org/10.1016/j.jphotochem.2006.01.016
https://doi.org/10.1016/j.jphotochem.2006.01.016
Publikováno v:
Journal of Agricultural and Food Chemistry. 52:7389-7394
The interaction of antiperoxidative flavonoids artocarpin (AR), cycloartocarpin (CAR), dalspinin (DP), dalspinosin (DPO), and dalspinin-7-O-galactoside (DPG) with 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) radical cation (ABTS(.+)) and O2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19194e02ae936f5ad5ba412e9903afda
https://doi.org/10.1021/jf0400718
https://doi.org/10.1021/jf0400718
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 168:67-73
Photosensitising properties of four naturally occurring anthraquinones, viz., erythroglaucin (ERG), teloschistin (TEL), 1-hydroxy-2-methylanthraquinone (HYQ) and 1-methoxy-2-hydroxyanthraquinone (MEQ) are studied. Photogeneration of singlet oxygen wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41f583ff86764a9d3d15dd99b34d14b8
https://doi.org/10.1016/j.jphotochem.2004.02.014
https://doi.org/10.1016/j.jphotochem.2004.02.014
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 163:141-148
Photodynamic action of two naphthoquinones, 7-methyljuglone (MJ) and plumbagin (PG) and two binaphthoquinones, isodiospyrin (IDP) and diospyrin (DP) extracted from the stem of Diospyros paniculata and roots and root barks of Diospyros montana, are st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4300504d10159862b978acf0f62d5618
https://doi.org/10.1016/j.jphotochem.2003.11.007
https://doi.org/10.1016/j.jphotochem.2003.11.007
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 162:615-623
Photodynamic properties of two anthraquinones, damnacanthal (DAM) and nordamnacanthal (NDAM) are studied. Photogeneration of singlet oxygen is monitored by both optical, and EPR methods. In comparison with rose bengal ( Φ 1 O 2 for RB=0.76), singlet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a33a70b3138a13e9d34f3af375853631
https://doi.org/10.1016/s1010-6030(03)00415-5
https://doi.org/10.1016/s1010-6030(03)00415-5
Publikováno v:
Journal of Applied Polymer Science. 89:3925-3930
The photogeneration of singlet oxygen (1O2) by tetrasodium salt of meso-tetrakis(4-sulfonatophenyl)porphyrins (H2TPPS) and some of its metal complexes (MTPPS; M = Cd2+, Zn2+), immobilized on cationically functionalized polystyrene (PS) beads, was stu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df60ef245625a89f3c330921a113f9b2
https://doi.org/10.1002/app.12610
https://doi.org/10.1002/app.12610
Publikováno v:
Biochimica et Biophysica Acta (BBA) - General Subjects. 1622:65-72
The aim of this work was to investigate the photodynamic action of electron-rich anthraquinones, viz., cynodontin (CYN) and cynodontin-5,8-dimethylether (CYNM). Both optical and EPR methods are used to detect the generation of singlet oxygen. Based o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80297c869c93d0b02413521944e37bd2
https://doi.org/10.1016/s0304-4165(03)00100-4
https://doi.org/10.1016/s0304-4165(03)00100-4
Publikováno v:
Biochimica et Biophysica Acta (BBA) - General Subjects. 1472:462-470
Two naturally occurring anthraquinones, barleriaquinone-I (BQ-I) and barleriaquinone-II (BQ-II), extracted from Barleria buxifolia, are tested for their cytotoxic action by aerobic incubation with human breast adenocarcinoma cells (MCF7). Cytotoxicit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aab82bcf70d92d8db7794c1236ec0cc1
https://doi.org/10.1016/s0304-4165(99)00150-6
https://doi.org/10.1016/s0304-4165(99)00150-6