Items where Author is "Kumara, Karthik"

Kumara, Karthik and Jyothi, Mahima and Kouser, Salma and Uday Kumar, A. H. and Warad, Ismail and Shaukath Ara Khanum and Lokanath, N. K. (2023) Structural investigations and theoretical insights of a polymethoxy chalcone derivative: Synthesis, crystal structure, 3D energy frameworks and SARS CoV-2 docking studies. Journal of Molecular Structure, 1272. ISSN 1872-8014

Hegde, Pooja Lokesh and Bhat, Satish S. and Revankar, Vidyanand K. and Shaikh, Sabiha A. and Kumara, Karthik and Lokanath, N. K. (2022) Syntheses, structural characterization and evaluation of the anti-tubercular activity of copper (II) complexes containing 3-methoxysalicylaldehyde-4-methylthiosemicarbazone. Journal of Molecular Structure, 1257. ISSN 1872-8014

Kemparajegowda and Swarup, H. A. and Chandrasekhar, S. and Jayanna, B. K. and Kumara, Karthik and Lokanath, N. K. and Thimmaiah, Sridhar B. and Mantelingu, Kempegowda (2022) Sulfuric acid-mediated synthesis of 2,5-disubstituted 1,3,4-thiadiazole via intramolecular cyclization reaction from dithioesters: An approach to crystal structure prediction, DFT studies and Hirshfeld surface analysis. Journal of Molecular Structure, 1251. ISSN 1872-8014

Shaikh, Sabiha A. and Bhat, Satish S. and Revankar, Vidyanand K. and Kulkarni, Badarinath D. and Kumara, Karthik and Lokanath, N. K. and Kumbar, Vijay and Bhat, Kishore and Butcher, Ray J. (2021) Fluorophore tagged mixed ligand copper(II) complexes: synthesis, structural characterization, protein binding, DNA cleavage and anticancer activity. Chemistry Select, 6 (45). pp. 12666-12676.

Karthik, C. S. and Kumara, Karthik and Naveen, S. and Mallesha, L. and Mallu, P. and Urs, M. V. Deepa and Lokanath, N. K. (2021) Thermal, optical, etching, structural studies and theoretical calculations of 1-(2, 5-Dichloro-benzenesulfonyl)-piperidin-4-yl]-(2,4-difluoro-phenyl)-methan one oxime. Journal of Molecular Structure, 1224.

Vagish, C. and Dileep Kumar, A. and Kumara, Karthik and Vivek, H. K. and Renuka, N. and Lokanath, N. K. and Ajay Kumar, K. (2020) Environmentally benign synthesis of substituted pyrazoles as potent antioxidant agents, characterization and docking studies. Journal of the Iranian Chemical Society, 18 (2). pp. 479-493. ISSN 1735-2428

Kala, A. L. Amrutha and Kumara, Karthik and Harohally, Nanishankar and Lokanath, N. K. (2020) Synthesis, characterization and hydrogen bonding attributes of halogen bonded O-hydroxy Schiff bases: Crystal structure, Hirshfeld surface analysis and DFT studies. Journal of Molecular Structure, 1202. ISSN 1872-8014

Hema, M. K. and Warad, Ismail and Karthik, C. S. and Zarrouk, Abdelkader and Kumara, Karthik and Pampa, K. J. and Mallu, P. and Lokanath, N. K. (2020) XRD/DFT/HSA-interactions in Cu(II)Cl/phen/beta-diketonato complex: Physicochemical, solvatochromism, thermal and DNA-binding analysis. Journal of Molecular Structure, 1210. ISSN 1872-8014

Naveen, S. and Kumara, Karthik and Kumar, A. Dileep and Kumar, K. Ajay and Lokanath, N. K. (2018) Structural elucidation and Hirshfeld surface analysis of a novel pyrazole derivative: 3-(Benzod1,3dioxol-5-yl)-1-(3-chlorophenyl)-5-(2,4-dichlorophenyl)-4,5-dihydro-1H-pyrazole. Chemical Data Collections, 15-16. 89 - 96.

Warad, Ismail and Abdoh, Muneer and Ali, Anas Al and Naveen, S. and Kumara, Karthik and Zarrouk, Abdelkader and Lokanath, N. K. (2018) Synthesis, spectra and X-ray crystallography of dipyridin-2-ylmethanone oxime and its CuX2(oxime)2 complexes: Thermal, Hirshfeld surface and DFT analysis. Journal of Molecular Structure, 1154. 619 - 625. ISSN 0022-2860

Prabhudeva, M. G. and Kumara, Karthik and Dileep Kumar, A. and Ningappa, M. B. and Lokanath, N. K. and Ajay Kumar, K. (2018) Amberlyst-15 catalyzed synthesis of novel thiophene–pyrazoline derivatives: Spectral and crystallographic characterization and anti-inflammatory and antimicrobial evaluation. Research on Chemical Intermediates, 44 (11). pp. 6453-6468. ISSN 1568-5675

Dileep Kumar, A. and Prabhudeva, M. G. and Bharath, S. and Kumara, Karthik and Lokanath, N. K. and Ajay Kumar, K. (2018) Design and Amberlyst-15 mediated synthesis of novel thienyl-pyrazole carboxamides that potently inhibit Phospholipase A2 by binding to an allosteric site on the enzyme. Bioorganic Chemistry, 80. 444 - 452. ISSN 1090-2120

Hema, M. K. and Karthik, C. S. and Warad, Ismail and Lokanath, N. K. and Zarrouk, Abdelkader and Kumara, Karthik and Pampa, K. J. and Mallu, P. (2018) Regular square planer bis-(4,4,4-trifluoro-1-(thiophen-2-yl)butane-1,3-dione)/copper(II) complex: Trans/cis-DFT isomerization, crystal structure, thermal, solvatochromism, hirshfeld surface and DNA-binding analysis. Journal of Molecular Structure, 1157. 69 - 77. ISSN 0022-2860

Naveen, S. and Kumara, Karthik and Dileep Kumar, A. and Ajay Kumar, K. and Lokanath, N. K. (2018) Structural elucidation and Hirshfeld surface analysis of a novel pyrazole derivative: 3-(Benzod1,3dioxol-5-yl)-1-(3-chlorophenyl)-5-(2,4-dichlorophenyl)-4,5-dihydro-1H-pyrazole. Chemical Data Collections, 15-16. 89 - 96.

Vagish, C. and Kumara, Karthik and Lokanath, N. K. and Ajay Kumar, K. (2018) Synthesis, crystal structure studies and hirshfeld surface analysis of 6-chloro-7-hydroxy-4-methyl-2H-chromen-2-one. Chemical Data Collections, 15-16. 134 - 142.

Kumara, Karthik and Dileep Kumar, A. and Ajay Kumar, K. and Lokanath, N. K. (2018) Synthesis, spectral and X-ray crystal structure of 3-(3-methoxyphenyl)-5-(3-methylthiophen-2-yl)-4,5-dihydro-1H-pyrazole-1-carboxamide: Hirshfeld surface, DFT calculations and thermo-optical studies. Chemical Data Collections, 13-14. 40 - 59.

Kumara, Karthik and Dileep Kumar, A. and Naveen, S. and Ajay Kumar, K. and Lokanath, N. K. (2018) Synthesis, spectral characterization and X-ray crystal structure studies of 3-(benzod1,3dioxol-5-yl)-5-(3-methylthiophen-2-yl)-4,5-dihydro-1H-pyrazole-1-carboxamide: Hirshfeld surface, DFT and thermal analysis. Journal of Molecular Structure, 1161. 285 - 298. ISSN 0022-2860

Kumara, Karthik and Dileep Kumar, A. and Naveen, S. and Ajay Kumar, K. and Lokanath, N. K. (2018) Synthesis, spectral characterization and X-ray crystal structure studies of 3-(benzod1,3dioxol-5-yl)-5-(3-methylthiophen-2-yl)-4,5-dihydro-1H-pyrazole-1-carboxamide: Hirshfeld surface, DFT and thermal analysis. Journal of Molecular Structure, 1161. 285 - 298. ISSN 0022-2860

Pampa, K. J. and Madan Kumar, S. and Hema, M. K. and Kumara, Karthik and Naveen, S. and Kunishima, Naoki and Lokanath, N. K. (2017) Crystal structure of SAM-dependent methyltransferase from \it Pyrococcus horikoshii. Acta Crystallographica Section F, 73 (12). pp. 706-712. ISSN 2053-230X

Kumara, Karthik and Harish, K. P. and Naveen, S. and Tandon, Harmesh C. and Mohana, K. N. and Lokanath, N. K. (2017) Crystal structure studies, Hirshfeld surface analysis and DFT calculations of novel 1-5-(4-methoxy-phenyl)-1,3,4]oxadiazol-2-yl]-piperazine derivatives. Chemical Data Collections, 11-12. 40 - 58. ISSN 2405-8300

Prabhudeva, M. G. and Naveen, S. and Raghavendra, K. R. and Dileep Kumar, A. and Kumara, Karthik and Lokanath, N. K. and Ajay Kumar, K. (2017) 1-(3-Chloro­phen­yl)-5-(4-chloro­phen­yl)-3-(5-chloro­thio­phen-2-yl)-4,5-di­hydro-1H-pyrazole. IUCrData, 2 (1). x162048. ISSN 2414-3146

Kumara, Karthik and Naveen, S. and Prabhudeva, M. G. and Ajay Kumar, K. and Lokanath, N. K. and Warad, Ismail (2017) (E)-1-(5-Chloro­thio­phen-2-yl)-3-(p-tol­yl)prop-2-en-1-one. IUCrData, 2 (1). x170038. ISSN 2414-3146

Kamat, Vinayak and Kumara, Karthik and Naik, Krishna and Avinash, K. and Priya, N. and Naveen, S. and Lokanath, N. K. and Vidyanand, R. K. (2017) [Dichlorido (2-(2-(1H-benzo[d]thiazol-2-yl)hydrazono)propan-1-ol) Cu(II)]: Crystal structure, Hirshfeld surface analysis and correlation of its ESI-MS behavior with [Dichlorido 3-(hydroxyimino)-2-butanone-2-(1H-benzo[d]thiazol-2-yl)hydrazone Cu(II)]. Journal of Molecular Structure, 1149. 357 - 366. ISSN 0022-2860

Kumara, Karthik and Jyothi, Mahima and Zabiulla and Naveen, S. and Khanum, Shaukath Ara and Lokanath, N. K. (2017) Synthesis, characterization, crystal structure and Hirshfeld surface analysis of 1-(4-ethoxyphenyl)-3-(4-methylphenyl) prop-2en-1-one. Chemical Data Collections, 9-10. 152 - 163. ISSN 2405-8300

Shashidhar Bharadwaj, S. and Kumara, Karthik and Poojary, Boja and Yathirajan, H. S. and Byrappa, K. and Lokanath, N. K. and Madan Kumar, S. (2016) Ethyl 2-(3,5-di­fluoro­phen­yl)quinoline-4-carboxyl­ate: a second triclinic polymorph. IUCrData, 1 (5). x160739. ISSN 2414-3146