Volume

Volume 27, Issue 1

Journal chemtracks

December 1, 2025 Articles: 63 ISSN: 0973-239X
Journal chemtracks Cover

Journal chemtracks

Volume 27, Issue 1 - February 2025

Volume 27, Issue 1 - February 2025

Publication Date:
December 1, 2025

Total Articles:
63

Pages:
1 - 360

ISSN:
0973-239X

Editorial Team

Editors and Boards

Editors
Dr. S. P. Singh Chief Editor

Former Head, Department of Chemistry & Dean Faculty of Science

Magadh University, Bodh-Gaya, Bihar

Profile
Advisory Boards
Jchemtracks-vol-27

Jchemtracks-vol-27

Dr. Panjab Singh
Ex-Secretary, DARE, GOI & Vice-Chancellor
B.H.U Varanasi
Dr. H.P. Tiwari
Former Prof. & Head Dept. of Chemistry
University of Allahabad
Dr. Jagdamba Singh
Former Professor and Head Dept. of Chemistry
University of Allahabad, Allahabad
Dr. R.P.S. Chauhan
Former Professor and Head Dept. of Chemistry
Magadh University, Bodh Gaya
Dr. K.N. Singh
Prof. & Head Dept. of Chemistry
B.H.U. Varanasi
Dr. S.P. Singh
Former Prof. & Head, Dept of Chemistry
Kurukshetra University Kurukshetra
Dr. R.K. Singh
Former P.V.C. Prof. of Chemistry Joint Director Higher & Technical Education
.
Dr. Lalan Kumar
Ex. Prof. & Head Dept. of Chemistry
Patliputra University, Patna
Dr. Devdutta Chaturvedi
Dean, School of Physics Sciences, Former Professor & Head Dept. of Chemistry
Mahatma Gandhi Central University, Motihari (East Champaran, Bihar)
Dr. Ram Asare singh
Prof. of Chemistry(TDC)
V.B.S. Purvanchal University Jaunpur, U.P.
Dr. K.B. Pandey
Formerly Chairman U.P.Public Service Commission & Vice-Chancellor J.R.H. University, Chitrakoot
U.P.Public Service Commission, J.R.H. University, Chitrakoot
Dr. S. Mohan
Former Vice-Chancellor
Prist University Vallam, Thanjavur, Tamil Nadu
+ 16 more members

Articles

Articles in This Issue

63 Articles

One Pot Protocol for the Synthesis of 6-amino-3-methyl-1,4- diphenyl-1,4-dihydropyrano[2,3-c]pyrazole carbonitrile derivatives

Arvind Kumar Pandey

A series of 6-amino-3-methyl-1,4- diphenyl-1,4-dihydropyrano[2,3-c]pyrazole-5- carbonitrile derivatives was successfully synthesized through a one-pot, three-component reaction involving aromatic aldehydes, malononitrile, and 3- methyl-1-phenyl-...

Keywords: NaOH: fly ash, cost effective, malononitrile, one-pot, eco-friendly, catalysis
Pages: pp. 1-8 Published: Dec 1, 2025 PDF Available
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Facile Synthesis of Mn2O3 as an Electrode Material for Supercapacitor Application

Benjamin Raj , Rekha Kumari , Guru Charan Sahu

Manganese (III) oxide (Mn2O3 ), a transition metal oxide, is well-known for its characteristics properties and potential application in various fields including catalysis, energy storage and sensing. Herein we report a cost-effective sol-gel met...

Keywords: Sol-gel, Manganese nitrate, Mn2O3 , Nanoparticles, supercapacitor
Pages: pp. 9-18 Published: Dec 1, 2025 PDF Available
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In-vitro antifungal study of Cu (II) complexes with a heterocyclic N donor ligand

Mrs. Sudipti , Madhu Kumari Gupta

Biguanide, C2H7N5 is a nitrogen donor bidentate ligand and its derivative, piperazinedibiguanide C8H18N10 is a nitrogen donor tetradentate ligand. The tetradentate ligand, piperazinedibiguanide was prepared and complexed with Cu (II) by reacti...

Keywords: Biguanide; Aspergillus versicolor; Aspergillus niger; ascomycetes; piperazinedibiguanide
Pages: pp. 19-30 Published: Dec 1, 2025 PDF Available
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Studies on parametric variables for efficient lactic acid bioproduction

Prachi Prakash

The parameters for effective lactic acid bioproduction when exposed to certain microorganisms, including Lactobacillus casei NCIM2063, Lactobacillus pentosus NCIM-2256, Lactobacillus leichamannii NCIM-2172, and Lactobacillus delbrueckii NCIM-2353...

Keywords: Lactic acid fermentation, molasses, Lactobacillus pentosus NCIM-2256, pH, temperature and incubation period
Pages: pp. 35-42 Published: Dec 1, 2025 PDF Available
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A DFT study of FeVBi, a half Heusler alloy as a potential thermoelectric material

Sapna Singh

We explored the thermoelectric potential of bismuth-based 18-valence electron count (VEC) half-Heusler alloy, FeVBi using first-principles calculations. Our motivation stems from the anticipated lower thermal conductivity of these Bi materials a...

Keywords: Half Heusler, thermoelectricity, Bismuth, band structure, Density of states (DOS), phonons
Pages: pp. 47-52 Published: Dec 1, 2025 PDF Available
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Physico-chemical Analysis of Sugar Mill effluents and their effects on Leguminous Plant growing in North Bihar

Narendra Prasad Roy , Jayant Kumar , Rani Sinha , Ranjay Kumar Tiwary , Vishal Patel

In India, North Bihar is primarily known for agricultural activities. It is specially recognized as sugarcane growing area that led to the growth of large number of sugar mills. Narkatiaganj sugar mill is one of them. It is discharging effluents...

Keywords: Physico-chemical, Sugar Mill effluents, Leguminous Plant
Pages: pp. 53-62 Published: Dec 1, 2025 PDF Available
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Studies on bioenergetic transformation of molasses pollutant to ethanol production exposed to sodium lauryl sulphate (NaLS)

Suresh Prasad , Rafat Perween

Micelles can impact fermentation process in various ways. Micelles can enhance mass transfer rates, potentially improving substrate uptake and product formation. Micelles can influence enzyme activity, either enhancing or inhibiting enzyme catal...

Keywords: Molasses, EtOH, NaLS, S.cerevisiae NCIM - 1154
Pages: pp. 63-66 Published: Dec 1, 2025 PDF Available
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Biotic production of lactic acid by LABs exposed to some carbaryl

Prachi Prakash

The global lactic acid market size was estimated at USD 3.37 billion in 2023 and is expected to grow at compound annual growth rate (CAGR) of 8.0% from 2024 to 2030. This growth is driven by increasing demand from various industries. The demand...

Keywords: Lactic acid Fermentation, LABs, Carbaryl, Lactobacillus pentosus NCIM - 2256.
Pages: pp. 67-70 Published: Dec 1, 2025 PDF Available
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Study of thermoelectric potential of FeNbBi Half Heusler compound

Sapna Singh

The paper investigates the structural and electronic properties of the FeNbBi half-Heusler alloy using density functional theory (DFT)and explores its lattice structure, phonon dispersion and band structure to assess its suitability for thermoele...

Keywords: Half Heusler, thermoelectricity, Bismuth, band structure, Density of states (DOS), phonons
Pages: pp. 71-74 Published: Dec 1, 2025 PDF Available
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Efficacy of 2 - Chloro - 2' , 6' - dimethyl - N - (methoxymethyl) acetanilide (CDMMA) on ethanol bioproduction

Suresh Prasad , Rafat Perween , Rekha Kumari Bharti

The efficacy of CDMMA on bioenergetic transformation of molasses to ethanol by Saccharomyces cerevisiae NCIM - 1154 has been examined. It has been found that the chemical mutagen under observation, i.e CDMMA has been found encouraging and has up...

Keywords: EtOH, CDMMA and Saccharomyces cerevisiae NCIM - 1154
Pages: pp. 75-78 Published: Dec 1, 2025 PDF Available
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Micellar impact of potassium laurate on biotic production of ergot – alkaloids

Suresh Prasad

Ergot alkaloids, toxic compounds produced by fungus Claviceps purpurea have recently been at the centre of several food safety concerns and regulatory discussions. On going research aims to understand and control the biosynthesis of ergot alkalo...

Keywords: Ergot alkaloids fermentation, Claviceps purpurea S -66, Potassium Laurate
Pages: pp. 79-82 Published: Dec 1, 2025 PDF Available
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Showing 1 to 15 of 63 results