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Journal Publications

  • Pragya, V. Saini, K. Rangan, B. Khungar, A pyrazinium-based fluorescent chemosensor for the selective detection of 2,4,6-trinitrophenol in an aqueous medium, New J. Chem., 46, 16907, 2022. (Impact Factor: 3.925)
  • A. Razan, S. Tong, S. Darwish, E. Khanjani, B. Khungar, S. Chawla, Z. Zheng, R. Chamberlin, K. Parang, S. Yang, Bis-Cinnamamide Derivatives as APE/Ref-1 Inhibitors for the Treatment of Human Melanoma, Molecules, 27, 2672, 2022. (Impact Factor 4.927)
  • V. Saini, A. Gupta, K. Rangan, B. Khungar, A Selective Turn-off Fluorescence Detection of Nitroexplosive 2,4,6-Trinitrophenol by Pyridinium-based Chemosensor in Pure Aqueous Medium, Dyes Pigm., 180, 108447, 2020. (Impact Factor: 5.122)
  • V. Saini, A. Gupta, K. Rangan, B. Khungar, Exploration of Fluorescence Behavior of Imidazolium-based Chemosensor in Solution and Solid-State and its Turn-on response for Al3+ in Pure Aqueous Medium, Photochem. Photobiol. Sci., 19, 931, 2020. (Impact Factor: 4.328)
  • V. Saini, B. Khungar, Recyclable imidazolium ion-tagged nickel catalyst for microwave-assisted C–S cross-coupling in water using sulfonyl hydrazide as the sulfur source New J. Chem., 42, 12796, 2018. (Impact Factor: 3.925)
  • P. Nehra, B. Khungar, R. P. Singh, S.C. Sivasubramanian, P. N. Jha, V. Saini, Synthesis, characterization and applications of imidazolium ionic liquid-tagged zinc(II) complex, Inorg. Chim. Acta, 478, 260, 2018. (Impact Factor: 2.545)
  • Inner Sphere Reorganization energies of some Uranyl complexes, B. Khungar, A. Roy, A. Kumar, B. Sadhu, M. Sundararajan, Int. J. Quantum Chem.,117, 117: e25370, 2017. (Impact Factor: 2.437)
  • Ytterbium triflate catalyzed synthesis of heterocycles, R. Sakhuja, K. Pericherla, K. Bajaj, B. Khungar, A. Kumar, Synthesis, 48, 4305, 2016. (Impact Factor: 2.675)
  • Imidazolium ionic liquid-tagged palladium complex: An efficient catalyst for the Heck and Suzuki reaction in aqueous medium, P. Nehra, B. Khungar, K. Pericherla, S. C. Sivasubramanian, A. Kumar, Green Chem.  16, 4266, 2014. (Impact Factor: 9.405)
  • Copper catalyzed tandem oxidative C–H amination/cyclizations: Direct access to imidazo[1,2-a]pyridines, K. Pericherla, Pinku, P. Khedar, B. Khungar, K. Parang, A. Kumar, RSC Advances, 3, 18923, 2013. (Impact Factor: 3.070)
  • Copper-catalyzed tandem azide-alkyne cycloaddition, Ullmann type C-N coupling and intramolecular direct arylation, K. Pericherla, A. Jha, B. Khungar and A. Kumar, Org. Lett., 15, 4304, 2013. (Impact Factor: 6.091)
  •  One-pot sequential C-N coupling and cross dehydrogenative couplings: Synthesis of novel azole fused imidazo[1,2-a]pyridines, K. Pericherla, P. Khedar, B. Khungar, A. Kumar, Chem. Commun., 49, 2924, 2013. (Impact Factor: 5.996)
  • Synthesis, characterization and microbiocidal studies of novel ionic liquid tagged Schiff bases, B. Khungar, M.S. Rao, K. Pericherla, P. Nehra, N. Jain, J. Panwar, A. Kumar, Comptes Rendus Chimie, 15, 669, 2012. (Impact Factor: 2.38)
  • Click chemistry inspired structural modification of azole antifungal agents to synthesize novel ‘drug like’ molecules, K. Pericherla, P. Khedar, B. Khungar, A. Kumar, Tetrahedron Lett, 53, 6761, 2012. (Impact Factor: 2.379)
  • One-pot, three-component synthesis of 1-amidomethyl-imidazo[1,2-a]pyridines catalyzed by ytterbium triflate, K. Pericherla, B. Khungar, A. Kumar, Tetrahedron Lett., 53, 1253, 2012. (Impact Factor: 2.379)
  • A simple and facile synthesis of amidoalkyl naphthols catalyzed by Yb(OTf)3 in ionic liquids, M. S. Rao, I. Ahmad, B. Khungar, A. Kumar, Can. J. Chem., 87(6): 714, 2009. (Impact Factor: 1.171)
  •  An Efficient and Simple One-Pot Synthesis of β-Acetamido Ketones Catalyzed by Ytterbium Triflate in Ionic Liquid, A. Kumar, M. S. Rao, I. Ahmad, B. Khungar, Aust. J. Chem., 62, 322, 2009. (Impact Factor: 1.226)
  • Multinuclear Magnetic Resonance and Related Studies of Coordination Compounds of Organosilicon with Mixed Azines, M. Godara, R. Maheshwari, B. Khungar, A. Verma, S. Varshney, A. K. Varshney, Phosphorus, Sulfur and Silicon and the Related Elements, 183, 8, 1843, 2008. (Impact Factor: 1.272)
  • Study of chelate formation of Rhodiun(II) with Eriochrome Cyanine R, M. Sikarwar, A. Sharma, B. Khungar, Int. J. Chem. Sci. 4, 291, 2008. (Impact Factor: 1.60)
  • Spectral and antimicrobial studies of organotin(IV) complexes of bidentate Schiff bases having nitrogen and sulphur donor system H. L. Singh, B. Khungar, U.D. Tripaathi, A.K. Varshney, Main group Met. Chem., 24, 1, 2001. (Impact Factor: 1.714)
  • Coordination behaviour of biologically active Schiff bases of amino acids towards silicon (IV) ion, Phosphorous Sulfur and Silicon, M. Sharma, B. Khungar, S. Varshney, H.L. Singh, U.D. Tripathi and A.K. Varshney, Phosphorus, Sulfur, and Silicon and the Related Elements, 174, 239, 2001. (Impact Factor: 1.272)
  • Coordination compounds of organotin(IV) with Schiff bases of heterocyclic aldehydes and sulpha drugs, M. Sharma, B. Khungar, M.K. Gupta, H.L. Singh, A.K. Varshney, ACGC Chemical Research Communication, 10, 40, 2000. 

Conference Participation

  • Pragya, Krishnan Rangan, Bharti Khungar, Pyrazinium-based Fluorescent Chemosensor for Selective Detection of TNP, 27th ISCB International Conference (ISCBC-2022), Birla Institute of Technology Mesra, Ranchi, November, September 16-19, 2022.
  • Bharti Khungar, Synthesis, Characterization and Applications of Imidazolium Ion-tagged Metal Complexes, 9th World Congress on Green Chemistry and Technology, Amsterdam, Netherlands, September 17-19, 2018. 
  • Vaishali Saini, Imidazolium and Pyridinium Ion-tagged Ligands: Key Moieties for Catalyst Generation and Chemosensory Applications, Recent Advances at Interfaces of Physical and Life Sciences, University of Rajasthan, Jaipur, 28-30 January 2019.
  • Vaishali Saini, Pankaj Nehra, Bharti Khungar, Design of Schiff-base Functionalized Imidazolium Ionic Liquid Fluorescent Sensor for Al3+ ion, 23rd ISCB International conference on Interface of Chemical biology in Drug Design, SRM University, Chennai, February 07-10, 2017.
  • Pankaj Nehra, Vaishali Saini, Bharti Khungar, S. C. Sivasubramanian, Oxidation of Thiols to Disulfides using Ionic liquid-supported Schiff Base Copper Complex presented National Conference on Organic Chemistry in Sustainable Development: Recent Advances and Future Challenges, BITS Pilani, Pilani Campus, Rajasthan, August 29-30, 2016.
  • Vaishali Saini, Pankaj Nehra, Bharti Khungar, Ionic liquid functionalized metal salen complexes: Synthesis, characterization and applications, International Conference on Nascent Developments in Chemical Sciences: Opportunities for Academia-Industry Collaboration, BITS Pilani, October 16-18 2015.
  • Pankaj Nehra, Bharti Khungar, S. C. Sivasubramanian Synthesis, Characterization, Biological Activities and Photophysical properties of an Ionic Liquid supported Schiff Base Zinc Complex, Frontiers at the Chemistry Allied Sciences Interface, University of Rajasthan, Jaipur, March 13-14, 2015.
  • Vaishali Saini, Bharti Khungar, Ionic Iiquid Supported Nickel Complex: Synthesis, Characterization and Catalytic Application for CS Cross Coupling Reaction, Frontiers at the Chemistry Allied Sciences Interface, University of Rajasthan, Jaipur, March 13-14, 2015.
  • Pankaj Nehra, S. C. Sivasubramanian, Bharti Khungar, Ionic liquid-tagged copper complex: An eco-Friendly catalyst for the aerobic oxidative synthesis of 1, 4-disubstituted-1, 2, 3- Triazoles, National Conference on Nano- and Functional Materials, November 7-8, 2014.
  • Kasiviswanadharaju Pericherla, Amitabh Jha, Bharti Khungar and Anil Kumar, Copper-catalyzed regioselective synthesis of 1,2,3-triazole fused imidazo[1,2-a]pyridines via tandem [3+2]azide–alkyne cycloaddition, ullmann type C–N coupling, and intramolecular direct arylation, at International Conference on “Recent Trends in Chemical Sciences”, Vellore Institute of Technology, Vellore, Tamilnadu, December, 5-7, 2013.
  • Bharti Khungar, Pankaj Nehra, Anil Kumar, S. C. Sivasubramanian, Ionic liquid supported metal complexes-a green approach for catalysis, National conference on Advances in Chemical Sciences, Maharshi Dayanand University, Rohtak March 1-2, 2013.
  • Pankaj Nehra, S. C. Sivasubramanian, Bharti Khungar, Ionic Liquid Supported Metal Complexes – an Environmentally Benign Catalytic Approach, International Conference on Emerging Trends in Chemical Sciences, Central University of Gujarat Gandhinagar, March 14-15, 2013
  • Pankaj Nehra, K. Pericherla, Anil Kumar, Bharti Khungar, S. C. Sivasubramanian, Ionic liquid-supported palladium complex: An efficient and recyclable catalyst for Suzuki Reaction, 19th ISCB International Conference (ISCBC-2013), Mohanlal Sukhadia University Udaipur, Rajasthan, March 2-5 March, 2013.
  • Kasiviswanadharaju Pericherla, Bharti Khungar and Anil Kumar,Synthesis of substituted 1amidomethyl imidazo[1,2a] Pyridines catalyzed by Yb(OTf)3, National symposium on recent trends in chemical sciences, BITS Pilani, Pilani Campus, Rajasthan, March 25, 2012.
  • Pankaj Nehra, M. Sudershan Rao, S. C. Sivasubramanian, Anil Kumar, Bharti Khungar, Copper mediated catalytic oxidation of alcohols in presence of ionic liquid supported Schiff bases, National Symposium on Recent Trends in Chemical Science and Technology, Department of Chemistry, IIT Patna, March 3-4, 2012.
  • Kasiviswanadharaju Pericherla, Poonam Khedar, Bharti Khungar and Anil Kumar, One pot three component synthesis of substituted imidazo[1,2-a]pyridines catalyzed by  Yb(OTf)3 and their anti cancer activities, National Symposium on Recent Trends in Chemical Science and Technology, Department of Chemistry, IIT Patna, 3-4 March 2012. 
  • Pankaj Nehra, Anil Kumar, Bharti Khungar, Synthesis, characterization and applications of Ionic liquid supported Schiff bases, National Conference on Material Science: Current Trends and Future Prospects, Department of Chemistry, Lachoo Memorial college of Science and Technology, Jodhpur, Feb. 6-7, 2012.
  • Anil Kumar, Kasiviswanadharaju Pericherla, Bharti Khungar, Synthesis and anti-microbial applications of ionic liquid supported Schiff bases, International conference on green chemistry, ICGC, Department of Chemistry, Central University of Rajasthan, Kishangarh, Dec. 7-9, 2011.
  • Sujeet Pawar, V Kameshwar Rao, Anil Kumar, Bharti Khungar Synthesis, characterization and catalytic applications of Ionic liquid-tagged Schiff ligands for organic transformations, National symposium on Organic Synthesis, IIIM Campus, Jaipur February 18-19, 2011.
  • Bharti Khungar, Sujeet Pawar, Anil Kumar A green approach for catalysis using ionic liquid supported Schiff bases, IIIM Campus, Jaipur, National symposium on Organic Synthesis, February 18-19, 2011.
  • B. Garudachari, Bharti Khungar, Synthesis, Characterization and Catalytic Application of Transition Metal Complexes with Ionic Liquid Tagged Schiff Bases, 14th International Conference CDRI Lucknow, January 15-18, 2010.

 

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