Rasayan J. Chem.
ISSN: 0974-1496(Print)
ISSN: 0976-0083(Online)
CODEN: RJCABP
Frequency: March, June, September & December
Current Issue
Volume 12, Number 4, October-December 2019

PREPARATION AND CHARACTERIZATION OF CuInSe2 NANO-PARTICLES

Purushotham Endla

Rasayan J. Chem, 12 (4), 1676 - 1680 (2019)

Keywords: X-ray Diffraction, Particle Size, Lattice Strain, Debye-Waller Factor, Vacancy Formation Energy.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245132


OXIDATION OF POLYETHYLENE GLYCOL-200 BY POTASSIUM PERIODATE IN ALKALINE MEDIUM: A KINETIC STUDY

K. V. S. Koteswara Rao and R. Venkata Nadh

Rasayan J. Chem, 12 (4), 1681- 1687 (2019)

Keywords: Kinetics, Oxidation, Polyethylene Glycol, Potassium Periodate, Alkaline Medium

DOI: http://dx.doi.org/10.31788/RJC.2019.1245433


SPECTROSCOPIC, MECHANICAL AND DIELECTRIC STUDIES ON FILMS OF EPOXYRESIN IN DIETHYLENETRIAMINE

M.V.L. Kumari, A. Kaviarasi, A.R. Prabakaran and A. Anandavadivel

Rasayan J. Chem, 12 (4), 1688- 1692 (2019)

Keywords: FTIR, Tensile Strength, Flexural Strength, Toughness, Curing Agent, Epoxy Resin, Diethylenetriamine

DOI: http://dx.doi.org/10.31788/RJC.2019.1245384


SIMULTANEOUS ASSAYS OF SULFAMETHOXAZOLE AND TRIMETHOPRIM IN SUSPENSION DOSAGE FORM By THREE ANALYTICAL METHODS OF UV SPECTROPHOTOMETRY

Muchlisyam ,E.S.B Raesa, R. Dathita and S.P. Richa

Rasayan J. Chem, 12 (4), 1693 - 1700 (2019)

Keywords: Three Methods, Spectrophotometry, Sulfamethoxazole, Trimethoprim, Validation.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245428


THERMO-CATALYTIC PROCESSING OF POLYMER WASTE OVER CATALYSTS ON THE BASIS OF NATURAL ZEOLITE FROM THE TAYZHUZGEN FIELD (KAZAKHSTAN) MODIFIED BY MOLYBDENUM

Y. A. Aubakirov , L. R. Sassykova, Zh. Kh. Tashmukhambetova F. Zh. Akhmetova , S. Sendilvelan , K.O. Sharipov , Sh. N. Kubekova , A.A. Batyrbayeva , R.N. Azhigulova, R. G. Ryskaliyeva , A.K. Zhussu

Rasayan J. Chem, 12 (4), 1701 - 1709 (2019)

Keywords: Polymer Wastes, Natural Tayzhuzgen Zeolite, Hydrogenation Thermocatalytic Recycling, Molybdenum, Kumkol Oil Field, Motor Fuels

DOI: http://dx.doi.org/10.31788/RJC.2019.1245435


SOLAR LIGHT ACTIVE CeO2/rGO HYBRID PHOTOCATALYST FOR DIRECT VIOLET 51 DEGRADATION

A. Loganathan, A. Sivakumar , B. Murugesan, and P. Sivakumar

Rasayan J. Chem, 12 (4), 1710- 1724 (2019)

Keywords: Carica papaya, CeO2/rGO Hybrid, Photocatalytic Degradation, Fractional Order, Direct Violet 51

DOI: http://dx.doi.org/10.31788/RJC.2019.1245351


SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL SCREENING OF SOME NOVEL 5-(BENZOFURAN-2-YL)-N'-(2- SUBSTITUTED-4-OXOTHIAZOLIDIN-3-YL)-1-PHENYL-1HPYRAZOLE-3-CARBOXAMIDE DERIVATIVES

M. Idrees, S. Kola and N. J. Siddiqui

Rasayan J. Chem, 12 (4), 1725- 1733 (2019)

Keywords: Benzylidene, Benzofuran-2-yl, Carbohydrazone, Carbohydrazide, Carboxamide

DOI: http://dx.doi.org/10.31788/RJC.2019.1245467


EFFECTS OF FIVE GREEN INHIBITORS OF CONTROLLING BARITE CRYSTAL GROWTH IN FLOW-INDUCED VIBRATION IN PIPE

N. Karaman , W. Mangestiyono , S. Muryanto , J. Jamari and A. P. Bayuseno

Rasayan J. Chem, 12 (4), 1734 - 1743 (2019)

Keywords: Mechanical Vibration, XRPD Analysis, SEM Analysis, Barite, Green Chemical Inhibitors

DOI: http://dx.doi.org/10.31788/RJC.2019.1245380


EFFECT ON PROPERTIES OF CONCRETE IN PARTIAL REPLACEMENT OF FINE AGGREGATE BY STEEL SLAG AND CEMENT BY METAKAOLIN

R. Padmapriya, V.K. Bupesh Raja , V. Ganesh Kumar and J.Baalamurugan

Rasayan J. Chem, 12 (4), 1744 - 1751 (2019)

Keywords: Steel Slag, Metakaolin, Concrete, Paver Block, Compressive Strength

DOI: http://dx.doi.org/10.31788/RJC.2019.1245211


GREEN SYNTHESIS OF COPPER NANOPARTICLES USING Uncaria gambir ROXB. LEAF EXTRACT AND ITS CHARACTERIZATION

N. Elisma , A. Labanni , Emriadi , Y. Rilda , M. Asrofi and S. Arief

Rasayan J. Chem, 12 (4), 1752- 1756 (2019)

Keywords: Green synthesis, copper nanoparticles, Uncaria gambir Roxb., bioreducing agent, chemical reduction.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245347


SYNTHESIS OF ALGAE BIODIESEL USING K2CO3/ZnO HETEROGENEOUS BASE CATALYST AND ITS CHARACTERISATION

Jayashri Nair, Y.V.V.Satyanarayana Murthy , M.Ramesh and Gautam Edeira

Rasayan J. Chem, 12 (4), 1757- 1765 (2019)

Keywords: Heterogeneous Catalyst, Algae Biodiesel, Transesterification, Characterization.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245273


EFFECT OF ELABORATION pH ON THE ELECTROACTIVITY OF CASSAVA STARCH SOLID BIOPOLYMER ELECTROLYTE FILMS

Alvaro Arrieta Almario, Carlos García Mogollón and Enrique Combatt Caballero

Rasayan J. Chem, 12 (4), 1766- 1773 (2019)

Keywords: Cassava, Solid Biopolymer Electrolyte, Electrochemistry, Starch, Electroactivity.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245302


MOLECULAR INTERACTIONS IN BINARY LIQUID MIXTURES CONTAINING BENZYL BENZOATE

A.Nagarjuna, K.V.Yamini Kanth , G. Balaji Prakash and Debashis Das

Rasayan J. Chem, 12 (4), 1774- 1782 (2019)

Keywords: Speed of Sound, Density, Molar Volume, Free Length, R-K polynomial.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245469


GROWTH AND CHARACTERIZATION OF COBALT AND SULPHAMIC ACID DOPED AMMONIUM DIHYDROGEN ORTHOPHOSPHATE: A POTENTIAL NONLINEAR OPTICAL MATERIAL

K.Kumar , K. Selvaraju , P. Baskaran and N. Senthilvelan

Rasayan J. Chem, 12 (4), 1783- 1791 (2019)

Keywords: Solution Growth Technique, X-Ray Diffraction, NLO Material, FT-IR.

DOI: http://dx.doi.org/10.31788/RJC.2019.1232035


ALGINATE-MODIFIED SAPONITE AND STUDY FOR UREASLOW RELEASED FERTILIZER APPLICATION

Wildan Faishol , Dwiarso Rubiyanto , Laemthong Chuenchom and Is Fatimah

Rasayan J. Chem, 12 (4), 1792- 1802 (2019)

Keywords: Adsorption, Clay, Urea, Polymer-Clay Composite.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245386


COMPARATIVE STUDIES OF ETHYLENE VINYL ACETATE FILMS WITH VARIOUS SILICATE NANOCOMPOSITES

A. Kaviarasi, M.V.L. Kumari, A.R. Prabakaran and A. Anandavadivel

Rasayan J. Chem, 12 (4), 1803- 1809 (2019)

Keywords: EVA, MMT (Montmorillonite), Sodium Silicate, FTIR, Thermogravimetry, Thermal stability

DOI: http://dx.doi.org/10.31788/RJC.2019.1245362


SYNTHESIS AND ANTIBACTERIAL ACTIVITY OF 3-(2-(5- AMINO-1H-PYRAZOL-4-YL) THIAZOL-4-YL)-2H-CHROMEN2-ONE AND ITS DERIVATIVES

M. Shivanand , P.Vijaya Kumar and V. Ravikumar

Rasayan J. Chem, 12 (4), 1810- 1815 (2019)

Keywords: Coumarin, Thiazole, Pyrazole, Thiazolyl-pyrazoles, Cyclisation reaction.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245375


ION-ASSOCIATION AND ION-SOLVATION BEHAVIOR OF METHY, PHENYL AND BENZYL TRIMETHYL AMMONIUM CHLORIDE IN DMSO-WATER MIXTURES AT 298K

V. Radhika, J. Sunil Kumar , N. Srinivas and P. Manikymba

Rasayan J. Chem, 12 (4), 1816 - 1821 (2019)

Keywords: Association Constant, Contact Ion Pair, Limiting Molar Conductance, Free Energy.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245130


ISOLATION OF QUERCITRIN FROM Dendrophthoe pentandra (L.) Miq LEAVES AND IT'S ANTIOXIDANT AND ANTIBACTERIAL ACTIVITIES

Rini Hardiyanti , Lamek Marpaung, I. Ketut Adnyana and Partomuan Simanjuntak

Rasayan J. Chem, 12 (4), 1822- 1827 (2019)

Keywords: Dendrophthoepentandra (L.) Miq, Flavonoid, Quercitrin, Antioxidant, Antibacterial

DOI: http://dx.doi.org/10.31788/RJC.2019.1235353


EVALUATION OF GROUNDWATER QUALITY IN PREMONSOON AND POST-MONSOON SEASONS OF A YEAR USING WATER QUALITY INDEX (WQI)

V. Dhilleswara Rao, M.V. Subba Rao and M.P.S.Murali Krishna

Rasayan J. Chem, 12 (4), 1828- 1838 (2019)

Keywords: Water Quality Index, Groundwater, Physicochemical parameters, correlation, Gara Mandal.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245394


THE CHEMICAL PROPERTIES COMPARATIVE OF YEAST HYDROLYSATE ENZYMATIC (YHE) FROM YEAST THAT FERMENTED IN RICE FLOUR VARIATION

R. Agustini , I. G. M. Sanjaya and A. Widodo

Rasayan J. Chem, 12 (4), 1839- 1849 (2019)

Keywords: Chemical Composition, Rice, Yeast, Yeast Hydrolysate Enzymatic, Extranx Yeast.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245314


MICROWAVE ASSISTED SYNTHESIS OF N-(1-ISOPROPYL-2- OXOINDOLIN-5-YL) SUBSTITUTED AMIDE DERIVATIVES AND THEIR ANTIMICROBIAL ACTIVITY

P. Shankaraiah, V. Sunitha , A. Kishore Kumar and R. Madhu

Rasayan J. Chem, 12 (4), 1850- 1856 (2019)

Keywords: Benzimidazole, Heterocyclic, HATU, EDC.HCl.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245445


PREPARATION OF HYDROGEL NANOCOMPOSITE CONTAINING GOLD NANOPARTICLES WITH UNIQUE SWELLING/DESWELLING PROPERTIES

E.R.Wikantyasning, M.Mutmainnah, Z.Cholisoh , I.Hairunisa, M.F.A. Bakar and M. Da’i

Rasayan J. Chem, 12 (4), 1857- 1863 (2019)

Keywords: Nanoparticles, Sensor, Responsive Hydrogel

DOI: http://dx.doi.org/10.31788/RJC.2019.1245209


A NOVEL POROUS ACTIVATED CARBON COMPOUND PREPARED FOR ADSORPTION OF COBALT (CO (II)) FROM AQUEOUS SOLUTION FOR ENVIRONMENTAL POLLUTION MITIGATION

Pramod Kamble, Rupali H. Landge , Abhijit N. Lande and Vinayak P. Dhulap

Rasayan J. Chem, 12 (4), 1864- 1871 (2019)

Keywords: Cobalt (Co (II)), Porous activated carbon, Bio-adsorbent, Plant material

DOI: http://dx.doi.org/10.31788/RJC.2019.1245324


AN EXPERIMENTAL STUDY ON SURFACE MODIFIER ASSISTED EXFOLIATION OF MOLYBDENUM DISULPHIDE IN A MIXED SOLVENT

Kalyani Sreekumar, B. Bindhu, K. Veluaraja and Reena V. L.

Rasayan J. Chem, 12 (4), 1872- 1880 (2019)

Keywords: MoS2, Exfoliation, Li-AHA, Photoluminescence, Antimicrobial

DOI: http://dx.doi.org/10.31788/RJC.2019.1245332


CYCLIC VOLTAMMETRIC AND AFM STUDY OF CORROSION INHIBITION AND ADSORPTION BEHAVIOR OF SODIUM DODECYL SULPHATE-ZN2+ ON CARBON STEEL IN AQUEOUS MEDIUM

V. R. Nazeera Banu, V. Ramesh Babu, C. Kayalvizhi and K. Saravanan

Rasayan J. Chem, 12 (4), 1881- 1888 (2019)

Keywords: SDS, Corrosion Inhibition, Synergistic Effect, Carbon Steel.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245339


THE FEASIBILITY OF SAGO BARK (Metroxylon sagu) IN Cu(II) REMOVAL: BATCH AND FIXED BED COLUMN EVALUATION

S. Fauzia, H. Aziz , D. Dahlan and R. Zein

Rasayan J. Chem, 12 (4), 1889- 1900 (2019)

Keywords: Adsorption, Batch, Column, Cu(II), Sago Bark

DOI: http://dx.doi.org/10.31788/RJC.2019.1245444


PHYTOCHEMICAL SCREENING AND ANTIOXIDANT ACTIVITY OF EXTRACTS OF Xanthium strumarium, Chrysanthemum AND THEIR MIXTURE

M. O. Malpani , P. R. Rajput , K. V. Chinchole, S. S. Kapse and K. S. Ambarkar

Rasayan J. Chem, 12 (4), 1901- 1908 (2019)

Keywords: Asteraceae species, Phytochemical Screening, DPPH Assay, Antioxidant Activity

DOI: http://dx.doi.org/10.31788/RJC.2019.1245447


THERMODYNAMIC AND ACOUSTIC STUDIES ON VARIOUS BINARY LIQUID MIXTURES

T. Kalimulla, D. Das , M. Gowrisankar, K. Govinda Rao and Shaik. Babu

Rasayan J. Chem, 12 (4), 1909- 1918 (2019)

Keywords: Speed of Sound, Viscosity, Density, R-K polynomial, Partial and Excess Partial Molar Volumes.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245481


TOSMIC REAGENT: AN EXCELLENT PRECURSOR IN THE SYNTHESIS OF BIOLOGICALLY ACTIVE HETEROCYCLES

Damilola V. Aderohunmu, Taiwo T. Odutola, Olayinka O. Ajani and Ezekiel F. Adebiyi

Rasayan J. Chem, 12 (4), 1919- 1926 (2019)

Keywords: Heterocyclic Motifs, Isocyanides, Bioactive Molecule, Cyclization, Total Synthesis.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245315


ANTAGONISTIC MECHANISM OF α-MANGOSTIN DERIVATIVES AGAINST HUMAN ESTROGEN RECEPTOR Α OF BREAST CANCER USING MOLECULAR DYNAMICS SIMULATION

M. Muchtaridi , S. Megantara, D. Dermawan and M. Yusuf

Rasayan J. Chem, 12 (4), 1927- 1934 (2019)

Keywords: α-Mangostin, Breast Cancer, hERα, Molecular Docking, Molecular Dynamics

DOI: http://dx.doi.org/10.31788/RJC.2019.1245391


PREPARATION OF CHITOSAN PCL/PLA NANOCOMPOSITE BLENDED WITH BENTONITE FROM ACEH, INDONESIA

Ridwan, B. Wirjosentono, Tamrin and T. Rihayat

Rasayan J. Chem, 12 (4), 1935- 1941 (2019)

Keywords: Polycaprolactone, Poly Lactic Acid, Bentonite, Nanocomposite, Biodegradability.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245282


GREEN SYNTHESIS OF NiFe2O4 SPINEL FERRITES MAGNETIC IN THE PRESENCE OF Hibiscus rosa-sinensis LEAVES EXTRACT: MORPHOLOGY, STRUCTURE AND ACTIVITY

Rahmayeni, J. Putri, Y. Stiadi, Zilfa and Zulhadjri

Rasayan J. Chem, 12 (4), 1942- 1949 (2019)

Keywords: NiFe2O4, Hydrothermal, Hibiscus rosa-sinensis, Magnetic, Photocatalytic.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245304


CHARACTERIZATION OF TUNGSTEN/TITANIUM CARBIDE COATINGS DEPOSITED BY CATHODIC ARC DEPOSITION FOR HYDROGEN EVOLUTION

J. Bautista-Ruiz, J.C. Caicedo and A. Chaparro

Rasayan J. Chem, 12 (4), 1950- 1955 (2019)

Keywords: Hydrogen, Coating, Voltammetry, Roughness.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245390


UTILIZATION OF UNWANTED TERRESTRIAL WEEDS FOR REMOVAL OF DYES

A. Singh , S. Kumar , V. Panghal , S. S. Arya and S. Kumar

Rasayan J. Chem, 12 (4), 1956- 1963 (2019)

Keywords: Adsorption, Wastewater, Congo Red, Methylene Blue, Crystal Violet, Adsorbent.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245401


SYNTHESIS OF HYDROXYAPATITE FROM AVOCADO FRUIT PEEL AND ITS APPLICATION FOR HEXAVALENT CHROMIUM REMOVAL FROM AQUEOUS SOLUTIONS - ADSORPTION ISOTHERMS AND KINETICS STUDY

Suman Pawar, Thomas Theodore and Poornima G. Hiremath

Rasayan J. Chem, 12 (4), 1964- 1972 (2019)

Keywords: Hydroxyapatite, Avocado Peel, Isotherms, Adsorption Kinetics.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245425


EFFECTS OF THERMAL ENERGY, MECHANICAL ENERGY, AND SOLVENT ON CIPROFLOXACIN HYDROCHLORIDE MONOHYDRATE PHYSICOCHEMICAL PROPERTIES

Indah Widyastuti, Ahmad Ainurofiq and Sundani Nurono Soewandhi

Rasayan J. Chem, 12 (4), 1973- 1984 (2019)

Keywords: Ciprofloxacin HCl Monohydrate, Thermal Energy, Mechanical Energy, Solvent, Physicochemical property

DOI: http://dx.doi.org/10.31788/RJC.2019.1245426


EPINEPHRINE SENSOR DEVELOPED ON MWCNT MODIFIED REDOX BEHAVING METAL COMPOSITE ELECTRODE

G. Sivasankari, S. Boobalan , P. Mekala and S. Gowri

Rasayan J. Chem, 12 (4), 1985- 1991 (2019)

Keywords: MWCNT/Cys/NiHCF, Epinephrine, Composite electrode, Sensor, Cysteamine

DOI: http://dx.doi.org/10.31788/RJC.2019.1245430


PHYTOCHEMICAL SCREENING AND ANTIHYPERGLYCEMIC ACTIVITY OF ETHANOLIC EXTRACT OF Coriandrum sativum L. LEAF

S.M. Sinaga, G. Haro , S. Sudarmi and Iksen

Rasayan J. Chem, 12 (4), 1992- 1996 (2019)

Keywords: Coriander, Alloxan, Antihyperglicemic, Extract, Ethanolic

DOI: http://dx.doi.org/10.31788/RJC.2019.1245451


CHEMO SELECTIVE, ROOM TEMPERATURE AND SOLVENT FREE SYNTHESIS OF THIO-ESTERS USING EFFECTIVE SYNERGISTIC CATALYTIC SYSTEM

Hari R. Pawar , Narendra R. Kamble and Vinod T. Kamble

Rasayan J. Chem, 12 (4), 1997- 2004 (2019)

Keywords: Niobium Pentachloride, Silver Salt, Thiols, Acyl Chlorides.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245381


SYNTHESIS, CHARACTERISATION AND ANTIMICROBIAL ACTIVITY OF NEW NICOTINAMIDE-THIAZOLE DERIVATIVES

H. Venkatasubramanian, Sarojkumar Sha , S. Hemalatha and D. Easwaramoorthy

Rasayan J. Chem, 12 (4), 2005- 2010 (2019)

Keywords: Nicotinamide, Thiazole, Antimicrobial Activity, Amide Bond

DOI: http://dx.doi.org/10.31788/RJC.2019.1245321


INTERACTIONS OF CEFTIOFUR SODIUM WITH H2- RECEPTOR ANTAGONIST

Runjhun Tandon , Nitin Tandon, Raakhi Gupta and Neelima Gupta

Rasayan J. Chem, 12 (4), 2011- 2022 (2019)

Keywords: Cephalosporins, Ranitidine, Absorbance, H2-Receptor Antagonists, Bioavailability

DOI: http://dx.doi.org/10.31788/RJC.2019.1245363


ZINC-OXIDE NANOPARTICLES AS FACILE CATALYST FOR RAPID SYNTHESIS OF 5-METHYL-4-(2-(3-METHYL-4- NITROISOXAZOL-5-YL)-1-ARYLETHYL)-1H-PYRAZOL3-OLS IN AQUEOUS MEDIUM

P. Usharani and N. Madhavi

Rasayan J. Chem, 12 (4), 2023- 2029 (2019)

Keywords: Heterogeneous Catalysis, Zinc-oxide Nanoparticles, Multi-component Reaction, 3-Methyl-4-nitro-5- alkenylisoxazoles, Pyrazole.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245468


MOLECULAR DOCKING STUDIES OF PHYTOCOMPOUNDS WITH TRANSCRIPTIONAL FACTORS IN HEPATOCELLULAR CARCINOMA

Sushma S. Murthy and T. Bala Narsaiah

Rasayan J. Chem, 12 (4), 2030- 2038 (2019)

Keywords: Hepatocellular Carcinoma, Phytocompounds, Transcriptional Factors, Molecular Docking, AutoDockVina

DOI: http://dx.doi.org/10.31788/RJC.2019.1245475


THE APPARENT AND PARTIAL MOLAR VOLUMES OF SODIUM CARBOXYMETHYLCELLULOSE IN ACETONITRILE-WATER MIXED SOLVENT MEDIA

P. Nandi and C. Das

Rasayan J. Chem, 12 (4), 2039- 2046 (2019)

Keywords: Sodium Carboxymethylcellulose, Mixed Solvent Media, Partial Molar Volume, Counterion Binding, Ion-Solvent Interactions

DOI: http://dx.doi.org/10.31788/RJC.2019.1245388


SYNTHESIS AND RESEARCH OF POLYMER HYDROGELS ON THE BASIS OF HYDROLYSED POLYACRYLONITRILE AND EPICHLORHYDRIN

R. Zh. Omirova, A. A. Bolysbek , Sh. D. Shirinov and A.T. Dzhalilov

Rasayan J. Chem, 12 (4), 2047- 2051 (2019)

Keywords: HYPAN (hydrolyzed polyacrylonitrile), Polymers, Temperature, Epichlorohydrin, Hydrophilic

DOI: http://dx.doi.org/10.31788/RJC.2019.1245331


Bi(OTf)3 PROMOTED MICROWAVE SYNTHESIS OF 2-ARYL, 5-SUBSTITUTED 1,3,4-OXADIAZOLES AND EVALUATION OF THEIR ANTICANCER ACTIVITY

Baby Ramana Mutchu , Siva Nagi Reddy Mule , Krishna Murthy Mannam and Hari Babu Bollikolla

Rasayan J. Chem, 12 (4), 2052- 2057 (2019)

Keywords: 2-Aryl,5-disubstituted-1,3,4-oxadiazoles, 1,3,4-Oxadiazoles, Bismuth Triflate, Aryl Carboxylic Acid Hydrazide, Aryl Carboxylic Acid Chlorides.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245237


GREEN CHEMISTRY FOR THE PREPARATION OF BIO-BASED OIL FROM CATFISH FAT USING A CAVITATION SYSTEM

Hong Tran Thi, Tien Nguyen Minh , Do Quy-Diem , Trung Nguyen Kim, Thoa Dao Thi Kim and Tan Phan Minh

Rasayan J. Chem, 12 (4), 2058- 2064 (2019)

Keywords: Catfish Fat, Cavitation, Bio-based Oil, Bio-lubricant

DOI: http://dx.doi.org/10.31788/RJC.2019.1245289


OVERVIEW OF PHYTOCHEMICAL COMPOUNDS AND PHARMACOLOGY ACTIVITIES OF CRATOXYLUM GENUS

D. Juanda, I. Fidrianny , K. Ruslan , and M. Insanu

Rasayan J. Chem, 12 (4), 2065- 2073 (2019)

Keywords: Cratoxylum, Guttiferae, Xanthone, Traditional Uses, Pharmacological Activities, Phytochemical Compounds

DOI: http://dx.doi.org/10.31788/RJC.2019.1245303


PROTEASE ACTIVITY AND CHARACTERIZATION OF BROMELAIN EXTRACT OF PINEAPPLE (Ananas comusus (L.) Merr) CROWN FROM SUBANG, INDONESIA

N. M. Saptarini, D. Rahayu and S.A.F. Kusuma

Rasayan J. Chem, 12 (4), 2074- 2081 (2019)

Keywords: Casein, First-Order Thermal Inactivation, Precipitation, Specific Character

DOI: http://dx.doi.org/10.31788/RJC.2019.1245319


SYNTHESIS, BIOLOGICAL EVALUATION AND IN SILICO STUDIES OF PYRAZOLINE AND ITS METAL COMPLEXES AS ANTI-AMOEBIC AGENTS

I. Irfan, M. Irfan , M. Abid and A. Azam

Rasayan J. Chem, 12 (4), 2082- 2096 (2019)

Keywords: Pyrazoline, Metal complexes, E. histolytica, Docking and ADMET studies.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245320


CHEMILUMINESCENCE Y3O2: Bi3+ INDUCED BY NITROGEN OXIDE

S. H. Shigalugov, Yu. I. Tyurin and D. V. Dubrov

Rasayan J. Chem, 12 (4), 2097- 2102 (2019)

Keywords: Crystalline Phosphorus, Nitrous Oxide, Luminescence Kinetics, Luminescence Spectrum, Yttrium Oxide

DOI: http://dx.doi.org/10.31788/RJC.2019.1245413


EFFECT OF MOLECULAR WEIGHT ON PROTON EXCHANGE MEMBRANES AND ITS APPLICATIONS WITH DIFFERENT DESIGN OF DUAL CHAMBERED MICROBIAL FUEL CELLS

S. Dharmadhikari, D. Ghime and V. Kumar

Rasayan J. Chem, 12 (4), 2103- 2110 (2019)

Keywords: Microbial Fuel Cells, Proton Exchange Membrane, Ion Exchange Capacity, Chemical Oxygen Demand

DOI: http://dx.doi.org/10.31788/RJC.2019.1245422


PERFORMANCE OF PRE-CHLORINATION, COAGULATION AND ADSORPTION FOR CONTROLLING THE FORMATION OF CARCINOGENIC COMPOUND IN TREATED WATER

Euis Nurul Hidayah , Fauzul Rizqa and Okik Hendriyanto Cahyonugroho

Rasayan J. Chem, 12 (4), 2111- 2115 (2019)

Keywords: Organic matters, Pre-Chlorination, Coagulation, Adsorption, Chloroform

DOI: http://dx.doi.org/10.31788/RJC.2019.1245472


APPLICATION OF FLOWER COLOR VARIATIONS TO Impatiens balsamina L. AS AN ENVIRONMENTALLY FRIENDLY ACID-BASE INDICATOR

Nanik Siti Aminah , Andika Pramudya Wardana, Alfinda Novi Kristanti, Brilliana Via Safitri and Mafalda Rosa

Rasayan J. Chem, 12 (4), 2116- 2123 (2019)

Keywords: Acid-base, Green Chemistry, Impatiens balsamina L., Natural Indicator, Titration

DOI: http://dx.doi.org/10.31788/RJC.2019.1245498


THERMO-OPTICAL AND WOUND HEALING PROPERTIES OF CERTAIN NEW POLY(ESTER AMIDES)

V. Chitra and D. Roopsingh

Rasayan J. Chem, 12 (4), 2124- 2131 (2019)

Keywords: Poly(ester amides), 2,5-Pyridinedicarboxylic Acid, Direct Polycondensation, Characterization; LC Properties, Wound Scratch Assay.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245431


SYNTHESIS OF BIS(β-DIKETONATO)ZIRCONIUM (IV) CHLORIDE AS A CATALYST IN THE RING OPENING POLYMERIZATIONS OF ε-CAPROLACTONE

M. Yusuf ,D. Roza , Nurfajriani , H. Gunawan and N. Dari

Rasayan J. Chem, 12 (4), 2132- 2140 (2019)

Keywords: Bis(β-diketonato)zirconium(IV) Chloride, Ring Opening Polymerization, ε-Caprolactone, Poly(εcaprolactone), Plausible Mechanism.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245463


NOVEL HPLC STATIONARY REVERSE PHASE COMPOUND DERIVED TO VALIDATE IRBESARTAN AND ITS IMPURITIES

V. Sathiyanarayanan , H. Venkatasubramanian and D. Easwaramoorthy

Rasayan J. Chem, 12 (4), 2141- 2148 (2019)

Keywords: Irbesartan, HPLC, Reversed-phase, Stationary Phase, Active Content.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245419


SYNTHESIS, DFT, SPECTROSCOPIC CHARACTERISATION (FT-IR, FT-RAMAN, NMR AND UV-VISIBLE) AND MOLECULAR DOCKING INVESTIGATION OF 3-(4- BROMOPHENYL)-1-(THIOPHEN-2-YL) PROP-2-EN-1 ONE

P. Rajamani and N. Sundaraganesan

Rasayan J. Chem, 12 (4), 2149- 2165 (2019)

Keywords: BPTP, UV-Vis, NMR, HOMO-LUMO, MEP.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245436


COMPARATIVE STUDY ON THE DISPLACEMENT OF METHYLENE BLUE FROM AQUEOUS SOLUTION USING AGRICULTURAL WASTE ACTIVATED CARBON AND ACTIVATED CARBON + Fe3O4 NANOCOMPOSITE

S. Sivaprakash and S.K. Krishna

Rasayan J. Chem, 12 (4), 2166- 2175 (2019)

Keywords: Activated Carbon, Adsorbent, Composite, Dye, Capacity.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245181


ADSORPTION ISOTHERM STUDIES ON METHYLENE BLUE DYE REMOVAL USING NATURALLY AVAILABLE BIOSORBENT

Narayana Saibaba KV and Ravi Vital Kandisa

Rasayan J. Chem, 12 (4), 2176- 2182 (2019)

Keywords: Waste water treatment, Biosorption, Isotherm Studies, Dye Pollution, Industrial pollution

DOI: http://dx.doi.org/10.31788/RJC.2019.1245478


RECENT ADVANCES IN THE SYNTHESIS OF SPECIALIZED HETEROCYCLIC MOLECULES BY 1, 3-DIPOLAR CYCLOADDITION REACTION: A STUDY BASED ON GREENER PROTOCOLS

Bhaskar Chakraborty

Rasayan J. Chem, 12 (4), 2183- 2209 (2019)

Keywords: Green Chemistry, 1,3-Dipolar cycloadditions, Heterocycles, Mechanochemistry, Aqueous Phase Synthesis, Ionic Liquids, Microwave induced Reactions

DOI: http://dx.doi.org/10.31788/RJC.2019.1245480


STUDYING IMPACT OF CITRIC ACID-BISMUTH NITRATE PENTAHYDRATE RATIO ON PHOTOCATALYTIC ACTIVITY OF BISMUTH OXIDE PREPARED BY SOLUTION COMBUSTION METHOD

Y. Astuti, A. Fauziyah , H. Widiyandari and D. S. Widodo

Rasayan J. Chem, 12 (4), 2210- 2217 (2019)

Keywords: Bismuth Oxide, Solution Combustion, Fuel-oxidant, Photocatalyst, Photocatalysis

DOI: http://dx.doi.org/10.31788/RJC.2019.1245323


THE EFFECT OF ALCCOFINE IN COCONUT SHELL CONCRETE AND EXAMINING BOND THROUGH INVERTED METALLURGIC MICROSCOPE

V. R. Prasath Kumar and K.Gunasekaran

Rasayan J. Chem, 12 (4), 2218- 2226 (2019)

Keywords: Alccofine, Coconut Shell concrete, Optimization, Properties, Inverted Metallurgic Microscope.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245231


EFFECTS OF VINEGAR WASTE LOGGING BASED STIMULANT ON PRODUCTION OF RESIN FROM Pinus merkusii Jungh. Et De Vriese

A. Hadiyane , R. Dungani, T. Karliati and A. Rumidatul

Rasayan J. Chem, 12 (4), 2227- 2234 (2019)

Keywords: Oleoresin, Tapping pine, Vinegar, Organic Stimulant, Quarre

DOI: http://dx.doi.org/10.31788/RJC.2019.1245199


EVALUATION OF HEAVY METALS TOXICITY IN THE GROUNDWATER OF SOME VILLAGES OF SIRSA DISTRICT OF HARYANA, INDIA

Parul Kumar, Sushma Jain and Bhupender Kumar

Rasayan J. Chem, 12 (4), 2235- 2240 (2019)

Keywords: Ground Water, Heavy Metal Pollution Index, Metal Index, Hazard Index, Sirsa, Haryana.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245259


ADSORPTION KINETICS OF TARTRAZINE ON CHITOSAN: COMPARISON OF LINEAR AND NON-LINEAR METHODS

Eirene G. Fransina and Matheis F.J.D.P. Tanasale

Rasayan J. Chem, 12 (4), 2241- 2251 (2019)

Keywords: Adsorption Kinetics, Chitosan, Nonlinear Method, Tartrazine

DOI: http://dx.doi.org/10.31788/RJC.2019.1245309


GREEN COALESCENCE AND CHARACTERIZATION OF TiO2 NANOPARTICLES AND EVALUATION OF ITS ANTIBIOFILM ACTIVITY

S.O. Dan and S. H. Khan

Rasayan J. Chem, 12 (4), 2252- 2259 (2019)

Keywords: Green Synthesis, Ocimum sanctum, X-ray Diffraction, TEM, SEM, Antibiofilm Activity

DOI: http://dx.doi.org/10.31788/RJC.2019.1245341


SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF NOVEL 4- AMINO BENZAMIDE DERIVED 1,2,3 - TRIAZOLE LINKED PYRAZOLINES

S. Sathiya , S. Nandhabala , N. Hari , R. Paranthaman , A. Sankar and R. Ravikumar

Rasayan J. Chem, 12 (4), 2260- 2266 (2019)

Keywords: 1, 2, 3- Triazole, Chalcone, Pyrazoline, FTIR, 1H NMR, 13C NMR, Mass Spectra and Antimicrobial Activity.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245383


INVESTIGATIONS ON ANTIOXIDANT PROPERTIES OF THIOSEMICARBAZONE BASED SCHIFF BASES OF CHROMONE DERIVATIVES

Gurpinder Singh and Navneet Kaur

Rasayan J. Chem, 12 (4), 2267- 2272 (2019)

Keywords: Chromone, Antioxidant, DPPH, Schiff Base, Radical Scavenging.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245489


ANTI-XANTHINE OXIDASE ACTIVITY OF FLAVONE ANALOGUES FROM Dillenia indica L. AND IN SILICO STUDY

T. Khammee, A. Rattanapittayapron , C. Rangjaroen, A. Jaratrungtawee4 and M. Kuno

Rasayan J. Chem, 12 (4), 2273- 2283 (2019)

Keywords: Anti-xanthine Oxidase, Flavone, Dillenia indica L., Molecular Docking.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245412


GC-MS ANALYSIS OF VOLATILE ACTIVE COMPOUNDS ISOLATED FROM Aspergillus sp OF Rhizophora mucronata

O. Fadriyanti, I. D. Nasution , D. Handayani and W. Siswomiharjo

Rasayan J. Chem, 12 (4), 2284- 2289 (2019)

Keywords: GC-MS, Biological Activities, Aspergillus sp, Rhizophora mucronata.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245415


REDUCTION OF STRENGTH OF DOMESTIC WASTEWATER USING NATURAL FIBROUS MATERIALS

P. Vijayalakshmi, Eshanthini P., Vanitha S., R. Sharath Kumar and B. Vigneshwaran

Rasayan J. Chem, 12 (4), 2290- 2295 (2019)

Keywords: Grey Water, Purification, Fibrous Material, Agave Sisalana, Areca Nut Husk.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245453


VOLTAMMETRIC ANALYSIS OF HYDROQUINONE IN SKIN WHITENING COSMETIC USING FERROCENE MODIFIED CARBON PASTE ELECTRODE

M. Harsini, U. Untari, E. Fitriany, A. N. Farida , M. Z. Fahmi, S.C.W. Sakti , and G. Pari

Rasayan J. Chem, 12 (4), 2296- 2305 (2019)

Keywords: Hydroquinone, Arbutin, Voltammetry, Ferrocene, Cosmetics, Whitening Agent

DOI: http://dx.doi.org/10.31788/RJC.2019.1245479


KINETICS OF Chlorella sp GROWTH MODELS IN REDUCING CO2 EMISSIONS

Okik Hendriyanto Cahyonugroho, Dwi Dipta Yuniawati and Euis Nurul Hidayah

Rasayan J. Chem, 12 (4), 2306- 2310 (2019)

Keywords: CO2 Emission, Chlorella sp, Photobioreactors, Kinetic Models

DOI: http://dx.doi.org/10.31788/RJC.2019.1245439


SYNTHESIS AND CRYSTALLOGRAPHIC STRUCTURE ANALYSIS OF 4,4'-OXYDIANILINE

G. Sharma , S. Anthal , D. V. Geetha , F. H. Al-Ostoot, M. Q. A. AlGunaid , S. A. Khanum , M. A. Sridhar and R. Kant

Rasayan J. Chem, 12 (4), 2311- 2317 (2019)

Keywords: X-ray Diffraction, Direct Methods, Intermolecular interactions, Crystal, Synthesis.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245305


EQUILIBRIUM, KINETIC AND THERMODYNAMIC STUDIES OF CONGO RED BIOSORPTION FROM TEXTILE WASTEWATER USING Spathodea Campanulata LEAVES

M. Ravikumar and P. King

Rasayan J. Chem, 12 (4), 2318- 2327 (2019)

Keywords: Congo red, Spathodea Campanulata, Textile wastewater, Biosorption

DOI: http://dx.doi.org/10.31788/RJC.2019.1244034


SYNTHESIS, SPECTRAL CHARACTERIZATION, THERMAL AND BIOLOGICAL STUDIES OF SOME NOVEL SCHIFF BASE METAL(II) COMPLEXES

Y. Satyawana, R. Meena, R. V. Singh and N. Fahmi

Rasayan J. Chem, 12 (4), 2328- 2337 (2019)

Keywords: Schiff Base Metals Complexes, Spectroscopic Investigation, TGA, Antimicrobial, Antimycobacterial Activity

DOI: http://dx.doi.org/10.31788/RJC.2019.1245459


DEVELOPMENT AND VALIDATION OF STABILITY INDICATING RP-HPLC METHOD FOR SIMULTANEOUS ESTIMATION OF ESCITALOPRAM AND L-METHYLFOLATE IN BULK AND TABLET DOSAGE FORM

P. Geetha Swarupa , K. R. S. Prasad , K. Suresh Babu and J. V. Shanmukha Kumar

Rasayan J. Chem, 12 (4), 2338- 2347 (2019)

Keywords: Escitalopram, L-methyl folate, RP-HPLC and Orthophosphoric Acid buffer.

DOI: http://dx.doi.org/10.31788/RJC.2019.1245438


 
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