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Dr. Avijit Kumar Das
Dr. Avijit Kumar Das
Assistant Professor, Department of Chemistry, CHRIST University, Bengaluru -560 029, Former
Verified email at christuniversity.in
Title
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Cited by
Year
Resonance-assisted hydrogen bonding induced nucleophilic addition to hamper ESIPT: ratiometric detection of cyanide in aqueous media
S Goswami, A Manna, S Paul, AK Das, K Aich, PK Nandi
Chemical communications 49 (28), 2912-2914, 2013
2012013
A red fluorescence ‘off–on’molecular switch for selective detection of Al 3+, Fe 3+ and Cr 3+: experimental and theoretical studies along with living cell imaging
S Goswami, K Aich, S Das, AK Das, D Sarkar, S Panja, TK Mondal, ...
Chemical communications 49 (91), 10739-10741, 2013
1852013
Dual channel selective fluorescence detection of Al (III) and PPi in aqueous media with an ‘off–on–off’switch which mimics molecular logic gates (INHIBIT and EXOR gates)
S Goswami, A Manna, S Paul, K Aich, AK Das, S Chakraborty
Dalton Transactions 42 (22), 8078-8085, 2013
1202013
Nanomolar detection of hypochlorite by a rhodamine-based chiral hydrazide in absolute aqueous media: application in tap water analysis with live-cell imaging
S Goswami, AK Das, A Manna, AK Maity, P Saha, CK Quah, HK Fun, ...
Analytical chemistry 86 (13), 6315-6322, 2014
1112014
A naphthalimide–quinoline based probe for selective, fluorescence ratiometric sensing of trivalent ions
S Goswami, K Aich, AK Das, A Manna, S Das
RSC advances 3 (7), 2412-2416, 2013
1092013
A highly selective and sensitive probe for colorimetric and fluorogenic detection of Cd 2+ in aqueous media
S Goswami, K Aich, S Das, AK Das, A Manna, S Halder
Analyst 138 (6), 1903-1907, 2013
892013
‘PET’vs.‘push–pull’induced ICT: a remarkable coumarinyl-appended pyrimidine based naked eye colorimetric and fluorimetric sensor for the detection of Hg 2+ ions in aqueous …
S Goswami, AK Das, S Maity
Dalton Transactions 42 (46), 16259-16263, 2013
812013
A turn on ESIPT probe for rapid and ratiometric fluorogenic detection of homocysteine and cysteine in water with live cell-imaging
S Goswami, A Manna, S Paul, AK Das, PK Nandi, AK Maity, P Saha
Tetrahedron Letters 55 (2), 490-494, 2014
772014
2-Hydroxy-1-Naphthaldehyde: A versatile building block for the development of sensors in supramolecular chemistry and molecular recognition
AK Das, S Goswami
Sensors and Actuators B: Chemical 245, 1062-1125, 2017
742017
Visual and near IR (NIR) fluorescence detection of Cr 3+ in aqueous media via spirobenzopyran ring opening with application in logic gate and bio-imaging
S Goswami, AK Das, AK Maity, A Manna, K Aich, S Maity, P Saha, ...
Dalton Transactions 43 (1), 231-239, 2014
722014
A colorimetric and ratiometric fluorescent turn-on fluoride chemodosimeter and application in live cell imaging: high selectivity via specific SiO cleavage in semi aqueous …
S Goswami, AK Das, A Manna, AK Maity, HK Fun, CK Quah, P Saha
Tetrahedron letters 55 (16), 2633-2638, 2014
662014
Highly reactive (< 1 min) ratiometric probe for selective ‘naked-eye’detection of cyanide in aqueous media
S Goswami, A Manna, S Paul, K Aich, AK Das, S Chakraborty
Tetrahedron Letters 54 (14), 1785-1789, 2013
652013
Ratiometric and absolute water-soluble fluorescent tripodal zinc sensor and its application in killing human lung cancer cells
S Goswami, AK Das, K Aich, A Manna, S Maity, K Khanra, ...
Analyst 138 (16), 4593-4598, 2013
642013
Fluorometric and naked-eye detectable dual signaling chemodosimeter for hypochlorite
S Goswami, S Maity, AC Maity, AK Das
Sensors and Actuators B: Chemical 204, 741-745, 2014
632014
A new rhodamine-coumarin Cu2+-selective colorimetric and ‘off–on’fluorescence probe for effective use in chemistry and bioimaging along with its bound X-ray crystal structure
S Goswami, D Sen, AK Das, NK Das, K Aich, HK Fun, CK Quah, AK Maity, ...
Sensors and Actuators B: Chemical 183, 518-525, 2013
632013
ESIPT based Hg 2+ and fluoride chemosensor for sensitive and selective ‘turn on’red signal and cell imaging
S Goswami, S Maity, AC Maity, A kumar Das, B Pakhira, K Khanra, ...
RSC advances 5 (8), 5735-5740, 2015
572015
Single chemosensor for highly selective colorimetric and fluorometric dual sensing of Cu (II) as well as ‘NIRF’to acetate ion
S Goswami, S Maity, AK Das, AC Maity
Tetrahedron Letters 54 (48), 6631-6634, 2013
562013
A simple naphthalene-based colorimetric sensor selective for acetate
S Goswami, AK Das, D Sen, K Aich, HK Fun, CK Quah
Tetrahedron Letters 53 (36), 4819-4823, 2012
532012
A FRET-based rhodamine–benzimidazole conjugate as a Cu 2+-selective colorimetric and ratiometric fluorescence probe that functions as a cytoplasm marker
S Goswami, S Maity, AC Maity, AK Maity, AK Das, P Saha
RSC Advances 4 (12), 6300-6305, 2014
442014
Competitive intra-and inter-molecular proton transfer in hydroxynaphthyl benzothiazole: selective ratiometric sensing of acetate
S Goswami, AK Das, K Aich, A Manna
Tetrahedron Letters 54 (32), 4215-4220, 2013
432013
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