SPECTRAL CHARACRISATION, THERMAL DECOMPOSITION AND KINETIC STUDY OF CHROMIUM (III) COMPLEXES WITH SALICYLIC ACID

M. K. Mishra

Rasayan J. Chem, 11 (4), 1393 - 1398 (2018)

Keywords: Chromium complexes, Thermal behavior, Elemental analysis, FTIR and DSC Studies

DOI: http://dx.doi.org/10.31788/RJC.2018.1143056

THE MICROBIOLOGICAL QUALITY OF WATER, PATHOGENIC MICROORGANISMS IN FOOD PRODUCTS AND FACEL CONTAMINATION IN THE RIVERS OF THE REPUBLIC OF KOSOVO

Nexhdet Shala, Ibrahim Hoxha, Gafur Q. Xhabiri and Bajram Avdiu

Rasayan J. Chem, 11 (4), 1399 - 1404 (2018)

Keywords: water, fecal coliforms, food, contamination.

DOI: http://dx.doi.org/10.31788/RJC.2018.1144065

SYNTHESIS OF WO3 NANORODS AND THEIR PHOTOCATALYTIC DEGRADATION OF ORGANIC CONTAMINANTS

T. Jeyapaul, K. Prakas , S. Harikengaram, A.Chellamani and V. Selvam,

Rasayan J. Chem, 11 (4), 1405 - 1414 (2018)

Keywords: WO3, hydrothermal, RhB dye, photocatalyst, the mechanism

DOI: http://dx.doi.org/10.31788/RJC.2018.1143076

ADSORPTION ISOTHERM AND KINETIC STUDIES ONTO REMOVAL OF REACTIVE YELLOW -14 DYE BY USING IXORA COCCINEA LEAF POWDER

H. Revathi, A. Kaviyarasu, T. Murugan, M. Dinesh Kumar and R. Sharmila Devi

Rasayan J. Chem, 11 (4), 1415 - 1422 (2018)

Keywords: water, fecal coliforms, food, contamination.

DOI: http://dx.doi.org/10.31788/RJC.2018.1143054

BATCH ADSORPTION AND ISOTHERM STUDIES FOR THE REMOVAL OF MALACHITE GREEN AND REACTIVE RED 4 DYES BY USING AC-MnO2-NC PREPARED FROM Typha

M. Santhi1, P. E. Kumar and M. Sathya,

Rasayan J. Chem, 11 (4), 1423 - 1432 (2018)

Keywords: Malachite Green, Reactive Red 4, AC-MnO2-NC, Isotherm.

DOI: http://dx.doi.org/10.31788/RJC.2018.1143066

CATALYTIC ACTIVITY TEST OF NiMo AND MoNi IMPREGNATED ON MESOPOROUS CARBON FROM BOVINE BONE GELATIN FOR HYDROCRACKING OF LUBRICANT WASTE

Farin Windy Artanti, Wega Trisunaryanti, Marthinus Pongsendana,Triyono, Iip Izul Falah and Muhammad Fajar Marsuki

Rasayan J. Chem, 11 (4), 1433 - 1440 (2018)

Keywords: carbon, catalyst, hydrocracking, lubricant, mesoporous.

DOI: http://dx.doi.org/10.31788/RJC.2018.1143073

SYNTHESIS OF SCHIFF BASE AS DNA GYRASE B INHIBITOR, ANTIBACTERIAL, ANTI-INFLAMMATORY AND ANTIOXIDANT AGENTS

Pradeep Kate, Shashikant Gaikwad, Tukaram Lokhande, Abdul Shaikh,Babasaheb Sonawane, Praffula Choudhari and Madhusudan Bachute

Rasayan J. Chem, 11 (4), 1441 - 1450 (2018)

Keywords: Triazolethiol, DNA gyrase B inhibitor, Molecular docking, Schiff base, anti-inflammatory, antioxidant activity

DOI: http://dx.doi.org/10.31788/RJC.2018.1143080

SYNTHESIS AND CHARATERIZATION OF COPPER NANOPARTICLES AND EVALUATION OF ANTIBACTERIAL ACTIVITY

N. Karikalan

Rasayan J. Chem, 11 (4), 1451 - 1457 (2018)

Keywords: Nanotechnology, copper nanoparticles, Trisodium citrate

DOI: http://dx.doi.org/10.31788/RJC.2018.1143068

LIGNIN ISOLATION FROM COCONUT COIR WITH VARIATION OF TIME AND CONCENTRATION OF NaOH IN THE PROCESS OF ALKALINE DELIGNIFICATION

D. Irawan, N. Muslimah and Z. Arifin

Rasayan J. Chem, 11 (4), 1458 - 1460 (2018)

Keywords: alkaline delignification, coconut coir, lignin

DOI: http://dx.doi.org/10.31788/RJC.2018.1144039

SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL PROPERTIES OF TRI-SCHIFF'S BASES CONTAINING COREPHOSPHOROTHIOATE MOIETY

S. R. Khapate, S. H. Garandal, A. A. Auti, M. V. Yadav, F. G. Khan and D. S.Wankhede,

Rasayan J. Chem, 11 (4), 1461 - 1466 (2018)

Keywords: Tetrabutylammonium bromide, Thiophosphoryl chloride, O,O,O-tris(4-formylphenyl) phosphorothioates, tri-Schiff’s base, antibacterial and antifungal activities.

DOI: http://dx.doi.org/10.31788/RJC.2018.1144048

SYNTHESIS AND CHARACTERIZATION OF CHITOSANSILICA HYBRID ADSORBENT FROM THE EXTRACTION OF TIMOR-EAST NUSA TENGGARA ISLAND SILICA AND ITS APPLICATION TO ADSORPTION OF COPPER(II) ION

Johnson N. Naat, Titus Lapailaka , Akhmad Sabarudin, and Rachmat Triandi Tjahjanto

Rasayan J. Chem, 11 (4), 1467 - 1476 (2018)

Keywords: Natural sand, chitosan-silica hybrid, Isotherm, Cu2+ adsorption

DOI: http://dx.doi.org/10.31788/RJC.2018.1144055

STUDY ON WATER QUALITY OF HINDON RIVER (TRIBUTARY OF YAMUNA RIVER)

Deepak Kumar, Vinay Kumar and Sangeeta Kumari

Rasayan J. Chem, 11 (4), 1477 - 1484 (2018)

Keywords: WQI, Drinking Water Quality Index, Hindon River, Physicochemical parameters.

DOI: http://dx.doi.org/10.31788/RJC.2018.1143075

SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL STUDIES OF 1-(5-BROMO-2-HYDROXYPHENYL)-3-(4- BROMOPHENYL)-PROPANE-1,3-DIONE AND THEIR TRANSITION METAL COMPLEXES

S. N. Sampal, P. B.Thombre, S. S.Dipake, A. S.Rajbhoj and S. T. Gaikwad,

Rasayan J. Chem, 11 (4), 1485 - 1490 (2018)

Keywords: 1, 3-dione, Metal-complexes, IR, Conductivity, Powder-XRD , Antimicrobial activity

DOI: http://dx.doi.org/10.31788/RJC.2018.1143083

CO-PRECIPITATION AS A TOOL FOR EFFECTIVE DOPING OF MAGNESIUM IN ZINC OXIDE: STUDIES ON STRUCTURAL, OPTICAL AND PHOTOCATALYTIC PROPERTIES

U. Sachin Varma, P. Gautham, D.V. Ravi Kumar, K. M. Sreekanth, G. Sivasubramanian and K. M. Sreedhar

Rasayan J. Chem, 11 (4), 1491 - 1500 (2018)

Keywords: Metal oxides, Semiconductors, Zinc Oxide, Magnesium oxide, Crystallite size, Band gap, Photocatalysis, Hexavalent and trivalent Chromium, Photo catalyst.

DOI: http://dx.doi.org/10.31788/RJC.2018.1144000

SYNTHESIS AND CHARACTERIZATION OF SOME NOVEL CHALCONE DERIVATIVES

A. Kishore Babu, and K. Selvaraju,

Rasayan J. Chem, 11 (4), 1501 - 1505 (2018)

Keywords: Chalcone,Claisen-Schmidt condensation, Benzaldehyde, Acetophenone, Antibacterial activity, Antifungal activity.

DOI: http://dx.doi.org/10.31788/RJC.2018.1144037

VALENCE BOND SUMS IN COORDINATION CHEMISTRY: CALCULATION OF THE OXIDATION STATE OF NICKEL IN NiS2P2 CHROMOPHORES BY USING A NEW VALENCE BOND PARAMETER

A. Manohar, M. T. Samuel, G. H. Beamlak, Y. G. Berhane,K. Ramalingam and K. Karpagavel

Rasayan J. Chem, 11 (4), 1506 - 1510 (2018)

Keywords: Oxidation state, Valence Bond Sums, Dithiocarbamate, Nickel, Phosphorus

DOI: http://dx.doi.org/10.31788/RJC.2018.1143052