Search Results - "Sujatha, Subramaniam"

Study of scrambling in porphyrin forming reactions: Synthesis, structure, photophysical, electrochemical and antimicrobial studies by Kooriyaden, Fasalu Rahman, Sujatha, Subramaniam, Arunkumar, Chellaiah

“…Three different series of scrambled porphyrins were synthesized and characterized; unique trend in UV–Vis, fluorescence and electrochemical redox data was…”
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Synthesis, spectral, structural and antimicrobial studies of fluorinated porphyrins by Kooriyaden, Fasalu Rahman, Sujatha, Subramaniam, Arunkumar, Chellaiah

“…Effect of trifluoromethylphenyl groups: The free ligand and the copper(II) complex of MT(4′-CF3P)Ps are non-isostructural, being influenced by intermolecular…”
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Synthesis of electron-deficient fluorinated porphyrins through scrambling: Characterization and quantitative crystal structure analysis by Kooriyaden, Fasalu Rahman, Sujatha, Subramaniam, Varghese, Babu, Arunkumar, Chellaiah

“…A-DPM with B-CHO and its complimentary reaction in BF3·OEt2 results scrambling while TFA leads to non-scrambling condition, yields trans-A2B2 porphyrin. •We…”
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Interactions of porphyrins with DNA: A review focusing recent advances in chemical modifications on porphyrins as artificial nucleases by Mathew, Diana, Sujatha, Subramaniam

“…The advance of porphyrins as artificial nucleases along the years have developed a class of compounds having potential therapeutic applications. Being an…”
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Quantitative crystal structure analysis of fluorinated porphyrins by Soman, Rahul, Sujatha, Subramaniam, Arunkumar, Chellaiah

“…Crystal structures and Hirshfeld surfaces illustrate 1, 3 and 2, 4 are isostructural owing to similar packing and comparable intermolecular interactions. •We…”
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Hydrogen-bonding receptor substituted BODIPYs as selective ON-OFF fluorimetric sensors for fluoride ions in polar aprotic organic solvents – A molecular-level understanding based on experimental and theoretical studies by Mathew, Diana, Arunkumar, Chellaiah, Sujatha, Subramaniam, Parameswaran, Pattiyil

“…[Display omitted] •Hydrogen-bonding receptors at the meso-position of the BODIPYs.•Detection of F- ions in polar aprotic organic solvents with a ppm detection…”
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Dicationic porphyrins bearing thienyl and pyridinium moieties: Synthesis, characterization, DNA interaction and cancer cell toxicity by Ramesh, Jagadeesan, Arunkumar, Chellaiah, Sujatha, Subramaniam

“…The effect of thienyl vs. phenyl rings on the porphyrin periphery towards DNA interaction abilities was studied using UV–Vis, fluorescence spectroscopic…”
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Synthesis, structure, photophysical properties and evaluation of in vitro cytotoxic activity of homoleptic dipyrrin based palladium complexes by Mathew, Diana, Hu, Yingqi, Zhao, Jianzhang, Arunkumar, Chellaiah, Sujatha, Subramaniam

“…We report the facile synthesis of bis(dipyrrinato)palladium(II) complexes (PD1-PD4) from functionalized dipyrromethanes via the oxidation of meso-substituted…”
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Photodynamic evaluation of triazine appended porphyrins as anti-leishmanial and anti-tumor agents by Manathanath, Monisha, Sasidharan, Santanu, Saudagar, Prakash, Gopalakrishna Panicker, Unnikrishnan, Sujatha, Subramaniam

“…The anti-tumour and anti-leishmanial activity of triazine appended 5,10,15,20-tetrakis(4-hydroxyphenyl) porphyrin and its metal derivatives were evaluated in…”
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Synthesis, photophysical, electrochemical and photoluminescent oxygen sensing studies of trans-Pt(II)-porphyrins by Manathanath, Monisha, Xie, Maichong, Arunkumar, Chellaiah, Wang, Zhonggang, Zhao, Jianzhang, Sujatha, Subramaniam

“…A series of fluorinated trans-porphyrins (1a-6a) bearing thienyl/biphenyl/naphthyl/fluorenyl/pyrenyl moieties were synthesized and characterized by various…”
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Cationic-porphyrin incorporated electrospun fibers for effective photo-inactivation of bacteria by Manathanath, Monisha, George, Benu, Kandiyil, Juraij, Sujatha, Subramaniam, Vasu, Suchithra Tharamel, Athiyanathil, Sujith, Panicker, Unnikrishnan Gopalakrishna

“…Infectious diseases caused by pathogenic bacteria has always been a persistent concern to public health. The introduction of new microbial diseases or the…”
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Intermolecular Interactions in Fluorinated Tetraarylporphyrins: An Experimental and Theoretical Study by Soman, Rahul, Sujatha, Subramaniam, De, Susmita, Rojisha, Vallyanga Chalil, Parameswaran, Pattiyil, Varghese, Babu, Arunkumar, Chellaiah

“…Crystallographic studies of the fluorinated tetraarylporphyrin 5,10,15,20‐tetrakis(2′,3′,5′,6′‐tetrafluoro‐N,N‐dimethyl‐4‐anilinyl)porphyrin and its metal…”
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A3B Porphyrins Bearing Thienyl/Pyridyl Moieties Obtained via Scrambling: Characterization, DNA interaction and Anticancer Studies by Ramesh, Jagadeesan, Arunkumar, Chellaiah, Sujatha, Subramaniam

“…Condensation of 3‐pyridine carboxaldehyde with 2/3‐thienyl dipyrromethanes in presence of acid catalyst gives…”
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A 3 B Porphyrins Bearing Thienyl/Pyridyl Moieties Obtained via Scrambling: Characterization, DNA interaction and Anticancer Studies by Ramesh, Jagadeesan, Arunkumar, Chellaiah, Sujatha, Subramaniam

“…Abstract Condensation of 3‐pyridine carboxaldehyde with 2/3‐thienyl dipyrromethanes in presence of acid catalyst gives…”
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Synthesis, characterization and DNA interaction of hexaaza macrotricyclic copper(II) complexes by Sujatha, Subramaniam, Balasubramanian, Sengottuvelan, Varghese, Babu, Jayaprakashvel, Mani, Mathivanan, Narayanasamy

“…Copper(II) complexes of 14-membered hexaaza macrocyclic ligands L1 and L2 have been synthesized and characterized by spectral, electrochemical and X-ray…”
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Synthesis, TDDFT Calculations and Biological Evaluation of Dicationic Porphyrins as Groove Binders and Antimicrobial Agents by Mathew, Diana, Ramesh, Jagadeesan, Sasidharan, Santanu, Subburaj, Kannan, Saudagar, Prakash, Parameswaran, Pattiyil, Sujatha, Subramaniam

“…A2B2 porphyrin bearing 2/3‐thienyl and 2‐pyridyl moieties (P1a, P3a) and its dicationic derivatives (P2a, P4a) were synthesized in reasonably good yield. The…”
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Gods by Subramaniam, Sujatha Bala

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