nitarunachal@nitap.ac.in 0360-2284801
nitarunachal@nitap.ac.in 0360-2284801

Dr Ananta Kumar Atta

Associate Professor, Chemical Engineering

Research Areas:

 9436288612
Address:

Personal Website

Journal Publications

2023

1. Domngam Boje, Mini Loya, Ananta Kumar Atta* "Amidoquinoline-based xylofuranose derivative for selective detection of Cu2+ in aqueous medium", Journal of Photochemistry and Photobiology A: Chemistry, vol. 437, pp. 114468, 2023.[SCI/SCIE, Q2]

2. Mini Loya, Suprava Ghosh, Ananta Kumar Atta* "A review on dual detection of Cu2+ and Ni2+ ions by using single fluorometric and colorimetric organic molecular probes.", Journal of Molecular Structure, , pp. 134949, 2023.[SCI/SCIE, Q2]

3. Biman Dey, Pallab Pahari, Suban K Sahoo, Ananta Kumar Atta* "Triazole-based pyrene-sugar analogues for selective detection of picric acid in water medium and paper strips", Journal of Photochemistry and Photobiology A: Chemistry, vol. 440, pp. 114647, 2023.[SCI/SCIE, Q2]

4. Domngam Boje, Suban K. Sahoo, Ananta Kumar Atta* "Sugar-based carboxamidoquinoline conjugate for sensing Cu2+ and Au3+ ions in water through different binding modes and real application", Analytica Chimica Acta, vol. 1277, pp. 341539, 2023.[SCI/SCIE, Q1]

5. D. Boje, B. Dey, S.K. Sahoo, A.K. Atta* "Triazole-linked amidopyrene-tagged fluorometric probe for Au3+ ions and pH control aggregation-induced emission", Methods, vol. 219, pp. 119, 2023.[SCI/SCIE, Q1]

6. B. Dey, D. Boje, S. Giri, A. K. Atta* "Bis-pyrene-containing fluorescent receptor for explosive picric acid and Au(III) via dynamic excimer quenching process in aqueous medium: Practical application", Journal of Photochemistry and Photobiology A: Chemistry, vol. 448, pp. 115293, 2023. (https://www.sciencedirect.com/science/article/abs/pii/S101060302300758X)[SCI/SCIE, Q2]

2022

1. Mini Loya, Bholanath Dolai, Ananta Kumar Atta* "Solvent controlled colorimetric and fluorometric detection of Fe2+ and Cu2+ ions by naphthaldimine-glucofuranose conjugate", Journal of Fluorescence, vol. 32, pp. 745, 2022.[SCI/SCIE, Q2]

2. Ananta Kumar Atta* Samiul Islam Hazarika, Mini Loya, Santanab Giri "Triazole-linked pyrene appended xylofuranose derivatives for selective detection of Au3+ ions in aqueous medium and DFT calculations", Journal of Photochemistry and photobiology A: Chemistry, vol. 425, pp. 113723, 2022.[SCI/SCIE, Q2]

3. Mini Loya, Nabakumar Pramanik, Pallab Pahari, Ananta Kumar Atta* "Solvent directed fluorometric discrimination of Cu2+ and Ni2+ ions by a quinoline-based glucopyranosyl derivative", Journal of Photochemistry and Photobiology A: Chemistry, vol. 433, pp. 114173, 2022. (https://www.sciencedirect.com/science/article/pii/S1010603022003987)[SCI/SCIE, Q2]

2021

1. Mini Loya, Samiul Islam Hazarika, Pallab Pahari, Ananta Kumar Atta* "Fluorometric detection of Cu2+ and Ni2+ by a quinoline-based glucopyranose derivative via the excimer of quinoline subunit", Journal of Molecular Structure, vol. 1241, pp. 130634, 2021.[SCI/SCIE, Q2]

2020

1. Hazarika, S.I.; Dolai, B.; *Atta, A.K. "Water compatible triazole linked pyrene-C1 glucosyl fluorescent sensor for Au3+ and living cell imaging studies", J. Mol. Struct., vol. 1202 , issue 127272, 2020.[SCI/SCIE, Q2]

2. Hazarika,S.I.; Mahata,G.; Pahari, P.; Pramanik,N.; Atta* A.K. "A Simple triazole-linked bispyrenyl-based xylofuranose derivative for selective and sensitive fluorometric detection of Cu2+", Inorg. Chim. Acta, vol. 507, pp. 119582, 2020.[SCI/SCIE, Q2]

2019

1. Dolai, B.; Nayim, Sk.; Hossain, M.; Pahari, P.; *Atta, A. K. "A triazole linked C-glycosyl pyrene fluorescent sensor for selective detection of Au3+ in aqueous solution and its application in bioimaging", Sens. Actuators B: Chem., vol. 279, pp. 476-482, 2019.[SCI/SCIE, Q1]

2. Hazarika, S.I.; *Atta, A. K. "Carbohydrate-based fluorometric and colorimetric sensors for recognition of Cu2+ ion", Comptes Rendus chimie, vol. 22, pp. 599-613, 2019.[SCI/SCIE, Q2]

2018

1. Dolai, B.; Bhawmik, A.; Pramanik, N.; Ghosh, K. S.; *Atta, A. K. "Naphthaldimine-based simple glucose derivative as a highly selective sensor for colorimetric detection of Cu2+ ion in aqueous media.", J. Mol. Struc., vol. 1164, pp. 370-377, 2018.[SCI/SCIE, Q2]

2. Dolai, B.; Hazarika, S. L.; Giri, S.; *Atta, A. K. "Selective and sensitive colorimetric naked-eye detection of Cu2+ ion by a triazole-linked glucofuranose derivative in aqueous medium.", Inorg. Chim. Acta , vol. 483, pp. 496-503, 2018.[SCI/SCIE, Q2]

2015

1. A. K. Atta and N. Pramanik "Carbohydrate based chemosensor for selective detection of Hg2+ ion", Int. J. Curr. Sci. Tech, vol. 2, pp. 331-334, 2015.

2. Jung-Ho Hong, J-H.; Atta, A. K.; Jung, K-B.; Kim, Seul-B.; Heo, J.; Cho, D-G "Conformationally Locked Tolans,??Sheet Structures, and Photophysical Properties.", Org. Lett., vol. 17, pp. 6222-6225, 2015.[SCI/SCIE, Q1]

2014

1. N. Pramanik and A. K. Atta "Phosphonic acid based hydroxyapatite and its biocompatibility", Int. J. Curr. Sci. Tech, vol. 2, pp. 273-276, 2014.

2013

1. Atta, A. K.; Kim, Seul-bee.; Heo, J;Cho, D-G. "Hg(II)-Mediated Intramolecular Cyclization Reaction in Aqueous Media and Its Application as Hg(II) Selective Indicator.", Org. Lett., vol. 15, pp. 1072-1075, 2013.[SCI/SCIE, Q1]

2012

1. Atta, A. K.; De, D.; Bhowmik, A.; Manna, C.; Pal, T.; Pathak, T. "Synthesis of vinyl sulfoxide-modified pent-2-enofuranosides and hex-2-enopyranosides and preliminary studies of their reactivity.", Eur. J. Org. Chem., , pp. 5010-5017, 2012.[SCI/SCIE, Q1]

2011

1. Atta, A. K. "Catalytic Oxidative Conversition of Aldehydes to carboxylic esters and Acids Under Mild Conditios", Bull. Korean Chem. Soc., vol. 32, pp. 2070-2073, 2011.[SCI/SCIE, Q3]

2. Atta, A. K.; Ahn, In-Ho.; Hong, A.-Y.; Heo, J.: Kim, C.-K.; Cho, D-G. "Fluoride indicator that functions in mixed aqueous media: hydrogen bonding effects", Tetrahedron Lett., vol. 53, pp. 575-578, 2011.[SCI/SCIE, Q1]

2010

1. Atta, A. K.; Pathak, T. "A general and diastereoslective route to five membered heterocycles and carbocycles from acyclic vinyl sulfone-modified carbohydrates.", Eur. J. Org. Chem., , pp. 872-881, 2010.[SCI/SCIE, Q1]

2. Atta, A. K.; Pathak, T. "A Tandem Michael-SN2 Mediated General Route to Six-membered Heterocycles and Carbocycles.", Eur. J. Org. Chem. , , pp. 6810-6819, 2010.[SCI/SCIE, Q1]

2009

1. Bhattacharya, R.; Atta, A. K.; Dey, D. Pathak, T. " Densely functionalized chiral pyrroles from endocyclic, exocyclic, and acyclic vinyl sulfone-modified carbohydrates.", J. Org. Chem., vol. 74, pp. 669-674, 2009.[SCI/SCIE, Q1]

2. Atta, A. K.; Pathak. T "A diastereoselective unique route to cyclopropanes functionalized at all three ring carbon atoms from acyclic vinyl sulfone-modified carbohydrates.", J. Org. Chem, vol. 74, pp. 2710-2717, 2009.[SCI/SCIE, Q1]

2008

1. Sanki, A.; Bhattacharya, R.; Atta, A. K.; Suresh, C. G.; Pathak, T. " Diastereoselective addition of planar N heterocycles to vinyl sulfone-modified carbohydrates: a new route to isonucleosides.", Tetrahedron 2008, vol. 64, pp. 10406-10416, 2008.[SCI/SCIE, Q1]