Journal of Chemistry

Papers

Voulume: 13
Issue: 1
Article No. 1
Cellulose acetate based Eco friendly membrane preparation and its application studies
A. NAZREEN1 and THAMARAISELVI. J2

1,2Deparament of Chemistry, Avinashilingam Institutefor Home Science and Higher Education for Women,
Coimbatore, Tamil Nadu, India.

Email of Corresponding Author:-thamaraimuthu1973@gmail.com

Abstract :

The aim of the study is to prepare the cellulose acetate & amla based on green membrane by low cost and eco - friendly method. The prepared membrane has been characterized by using FT-IR, SEM & TGA analysis. The green membrane has been applied to salty water filtration. The filtrated water is used to study the physico-chemical parameters. Most of the parameters correlated with the value prescribed by WHO.

Keyword : Cellulose acetate, Amla, Green membrane, Filtration, Physico-chemical parameters
Paper Download Count : 719
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Article No. 2
Synthesis, Characteristic, Catalytic and Antimicrobial activities of Imidazolo substituted Benzylidene imines with Ruthenium (III) complexes
K. P. BALASUBRAMANIAN1*, V. V. RAJU2 and V. CHINNUSAMY3

1, 2Department of Chemistry, Gobi Arts & Science College, Gobichettipalayam– 638 453, Tamilnadu (India)
3Adminstrative Officer, Kongunadu Arts and Science College, Coimbatore–641 109, Tamilnadu (India)

Email of *Corresponding Author: baluchem01@gmail.com

Abstract :

The synthesis and characterization of several Hexa – coordinated Ru(III) complexes of the type [RuCl(CO) (EPh3)2(L)]
(E = P or As ; L = monobasic bidentate anion) were reported. FTIR, Electronic, EPR, electrochemistry and catalytic activity of the complexes were discussed. An octahedral geometry has been tentatively proposed for all these complexes. The new complexes have been subjected to antimicrobial investigations are also discussed

Keyword : Synthesis, Catalytic activity, Antimicrobial activity, Ruthenium (III) complexes
Paper Download Count : 642
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Article No. 3
Potentiometric Determination of Alloy Like Combination of Cations Byusing Silver Amalgam ion Selective Electrode and its Analytical Applications
J. THAMARAISELVI

Department of Chemistry, Avinashilingam Institute for Home Science and Higher Education for Women Coimbatore- 641043, Tamilnadu, (India)

Corresponding Author Email:-thamaraimuthu1973@gmail.com

Abstract :

A new efficient silver amalgam ion selective electrode has been prepared using silver wire & mercury. The sensor is used to determine binary, ternary & quaternary alloy like combination of mixture of metal ions in the acidic & basic medium using ethylene diamine tetra acetic acid as a titrating agent. The error of estimation is found to low. The proposed method is applied to simultaneous determination of metal ions in lactogen milk powder & anesthetic antacid gel.

Keyword : Silver amalgam ion selective electrode, Ethylene diamine tetra acetic acid, alloys
Paper Download Count : 899
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Article No. 4
Topological modeling of lipophilicity of some crown compounds
1SALMA KHAN, 1S. M.ALI and 2VINAY KUMAR DUBEY

1Research Scholar, Islamia Karimia College, Indore M.P. India
1Ex. Head, Department of Chemistry I. K. College Indore M.P. India
2Department of Chemistry, APS University, Rewa M.P. India

Email of Corresponding Author:-salmazoyakhan786@gmail.com

Abstract :

In the present paper a study on Benzo and di Benzo crown ethers has been done for the estimation of lipophilicity of these compounds. For this few topological parameters viz. Wiener and Balaban index along with MW gives best result. Proposed three-parametric model is capable of explaining the 97% of the variance.

Keyword : Lipophilicity, log P, Topological modeling, Balaban index, Molecular Weight. QSAR
Paper Download Count : 609
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