Volume

Volume 27, Issue 1

Journal chemtracks

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

Journal chemtracks

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

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

Valorization of molasses waste to lactic acid by Lactobacillus casei NCIM-2732 and 4-methylurazole : A sustainable bioprocess

Sadhana Kumari , Reena Kumari , Nilima .

The sustainable conversion of agroindustrial waste streams into value-added biochemicals is a critical component of circular bioeconomy strategies. In this study, molasses waste was utilized as an inexpensive carbon source for enhanced lactic aci...

Keywords: Valorization,molasses,lactic acid, Lactobacillus casei NCIM-2732 and 4- methylurazole

Pages: pp. 243-246 Published: Dec 1, 2025 PDF Available

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Influence of the NSAID flurbiprofen on metabolic pathways governing lactic acid formation in Lactobacillus pentosus SH-114

Ajit Kumar Pathak , Syed Raghib Ahsan , Sheela Kumari , Vidyawati Kumari

Non-steroidal anti-inflammatory drugs (NSAIDs) are increasingly recognized for their unintended biochemical interactions with microbial systems. In this study, the influence of the NSAID flurbiprofen on the metabolic pathways governing lactic ac...

Keywords: NSAID flurbiprofen, molasses , lactic acid fermentation and Lactobacillus pentosus SH-114

Pages: pp. 247-252 Published: Dec 1, 2025 PDF Available

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Groundwater Quality Assessment of Araria District, Bihar : A Review

Punam Bharti , Anil Kumar

Groundwater serves as a lifeline in Araria district, Bihar, sustaining both drinking water needs and agricultural productivity. Despite this critical dependency, comprehensive data on groundwater quality across the district remains fragmented. Th...

Keywords: Araria, Groundwater quality, Arsenic, Fluoride, Iron, Aquifer mapping, Water contamination

Pages: pp. 253-260 Published: Dec 1, 2025 PDF Available

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Role of phenolic compounds in the regulation of citric acid production by Aspergillus oryzae NCIM-929

Manoj Kumar

The present study investigates the regulatory influence of phenolic phytochemicals on citric acid production by Aspergillus oryzae NCIM929. Phenolic compounds are known to act as redoxactive molecules that can modulate key metabolic pathways in fu...

Keywords: Phenolic compounds, 5,7-dihydroxy4-phenylcoumarin, Aspergillus oryzae NCIM-929, H3Cit

Pages: pp. 261-264 Published: Dec 1, 2025 PDF Available

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First-Row Transition Metal Complexes with Schiff Base Ligands: A Review on Recent Advancements

Asif Reza , Ashok Kumar Yadav

Schiff base ligands exhibit broad range of application in medicine, pharmacy, coordination chemistry, biological activities, industries, food packages, dyes and polymer and also used as an O2 detector. In recent years, the researchers have attrac...

Keywords: Schiff base complex, transition metal, catalysis, biological activity, Coordination chemistry

Pages: pp. 265-274 Published: Dec 1, 2025 PDF Available

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Modulation of lactic acid production in Lactobacillus pentosus SH-114 by sodium diethyldithiocarbamate (Na-DDC)

Sheela Kumari , Vidyawati Kumari , Ajit Kumar Pathak , Syed Raghib Ahsan

Sodium diethyldithiocarbamate (NaDDC), a metal-chelating and redox-active compound, is known to influence several microbial metabolic pathways, yet its impact on lactic acid - producing bacteria remains poorly understood. In this study, we invest...

Keywords: Sodium diethyldithiocarbamate, molasses solution and Lactobacillus pentosus SH-114

Pages: pp. 275-280 Published: Dec 1, 2025 PDF Available

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Review on the Assessment of Trace Elements in Groundwater and their Toxicity with Public Health Concerns

Sushil Kumar , Ashok Kumar Yadav

Groundwater contamination by trace elements poses a significant public health risk worldwide. Toxic metals such as arsenic, lead, cadmium, and mercury enter groundwater through natural geochemical processes and anthropogenic activities, includin...

Keywords: Groundwater, Contaminants, Trace elements, Toxicity, Public Health, Sustainability

Pages: pp. 281-288 Published: Dec 1, 2025 PDF Available

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Preparation and properties and spectral studies of metal complexes of picramic acid

Chandana Kumari , Md. Faiz Ahmad

Picric Acid is versatile organic compound used for variety of purposes like explosive, yellow dye for woolen fabrics etc. It can be used to prepare amino-derivatives like 2-amino-4, 6 dinitro pheonol ; 2,4-Diamino-6-nitrophenol and 2,4,6-Trinitro...

Keywords: Picric Acid, 2-Amino –4,6-dinitrophenol ,2,4-Diamino -6-nitrophenol, 2,4,6-Triaminophenol, IR Spectroscopy

Pages: pp. 289-294 Published: Dec 1, 2025 PDF Available

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Importance of Transition Metal Complexes with Salen-Based Ligands: A Review

Prerna Swati , Ashok Kumar Yadav

Salen-based Schiff base ligands and their transition metal complexes have a wide range of applications in various fields like catalysis, sensors, materials science and even medicine. A transition metal is an element with a partially-filled d subs...

Keywords: Salen based Schiff base ligands, transition metal complexes

Pages: pp. 295-300 Published: Dec 1, 2025 PDF Available

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Epidemiological survey of ground water fluoride toxicity in 6 to 10 year old children of Prayagraj

Ayesha Mariya , Mohammad Masood

The deterioration in quality of water influences the entire ecosystem and may cause health Problems.During the last many years the ground water draft has increased enormously and the natural recharge has been reduced to a large extent and a fall...

Keywords: Fluoride, Water Quality, Increasing Trend of Fluoride, Fluoride toxicity

Pages: pp. 301-308 Published: Dec 1, 2025 PDF Available

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Importance of Schiff base Complexes with transition metals : A Review

Natasha Raj , Ashok Kumar Yadav

Schiff’s bases are commonly used for industrial purpose and also exhibit a wide range of biological activities. These are the most widely used organic compounds which are used as intermediates in organic synthesis, catalysts, pigments and dyes,...

Keywords: Schiff’s base ligands, transition metal complexes

Pages: pp. 309-316 Published: Dec 1, 2025 PDF Available

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Alkaline Earth Metal Complexes with Oxine derivatives : A Review

Anand Raj , Ashok Kumar Yadav

Oxine i.e. 8-hydroxyquinoline is a versatile heterocyclic compound as it exhibits numerous biological activities such as anti-fungal, anti-bacterial, anti-microbial, anti-cancer, anti-viral, etc. The molecule also exhibits excellent chelating pro...

Keywords: 8-Hydroxyqunoline (8-HQ), Biological activities, Alkaline earth metal complexes

Pages: pp. 317-322 Published: Dec 1, 2025 PDF Available

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Chemical Assessment of Iron in the groundwater of Saharsa District, Bihar

Sandeep Kumar Jha , Ashok Kumar Yadav

As the people are suffering from many types of diseases due to consumption of polluted water and hence to create awareness and to avoid these diseases, regular monitoring of water quality is essential. Present paper reports the result of chemical...

Keywords: iron deficiency, haemoglobin, oxygen transport

Pages: pp. 323-326 Published: Dec 1, 2025 PDF Available

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Zn(II) metal complex of Benzedrine derivatives

Anil Kumar , Md. Aashif Iqbal

Zinc(II) metal complexes of Benzedrine (amphetamine) derivatives represent a novel frontier in coordination chemistry with potential implications for neuropharmacology. Amphetamine, chemically 1- phenyl-2-aminopropane, possesses an amine group c...

Keywords: Zn(II)-amine complexes, IR, NMR, and UV-Vis

Pages: pp. 327-336 Published: Dec 1, 2025 PDF Available

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Synthesis of Metal Complexes of Phenelzine Derivatives

Md. Tanvir Alam , Anil Kumar

Phenelzine, a non-selective monoamine oxidase inhibitor (MAOI), is widely used for treating major depressive disorder and anxiety due to its ability to increase monoamine neurotransmitter levels by irreversibly inhibiting monoamine oxidase enzyme...

Keywords: Phenelzine, 2-phenylethylhydrazine, NMR, IR-spectroscopy, and mass spectrometry

Pages: pp. 337-344 Published: Dec 1, 2025 PDF Available

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Showing 46 to 60 of 63 results