✕
  1. Home
  2. Industrial Chemistry

Category: Industrial Chemistry

Synthesis And Biological Activities Of Phenylsulphonylaminoalkanamides – Complete project material

[ad_1] ABSTRACT   Palladium catalysed synthesis of substituted 2-[acetyl(phenylsulphonyl)amino]-3-methylbutanamide (176) is reported. The intermediate 2-[acetyl(phenylsulphonyl)amino]-3-methybutanamide (175) was obtained by the reaction between 2-[acetyl(phenylsulphonyl)amino]-3-methybutanoic acid chloride (175) and ammonia. Substituted 2-[acetyl (phenylsulphonyl)amino]-3-methylbutanamides (176a-f) were obtained by…

Read More

Synthesis And Application Of Azo-Anthraquinone Disperse Dyes On Polylactide Fabrics. – Complete project material

[ad_1] ABSTRACT   The synthesis of some disperse dyes base on anthraquinone was achieved by coupling diazotised 1-aminoanthraquinone and tetrazotised 1,4-diaminoanthraquinone respectively with pyridone derivatives. The identity of the resultant dyes were investigated using UV-visiblespectrophotometry,…

Read More

Syntheses, Characterization And Antimicrobial Activities Of Alkynylated Angular Phenoxazines And Alkynylated Naphthoquinones – Complete project material

[ad_1] ABSTRACT The synthesis of ten new alkynylated derivatives of angular phenoxazine and alkynylatednaphthoquinone was thoroughly investigated. The first intermediate, 6-chloro-5Hbenzo[a]phenoxazin-5-one was obtained by the condensation of 2-aminophenol with 2,3-dichloro-1,4- naphthoquinone in the presence of…

Read More

Syntheses Of Benzothiazinophenothiazine Derivatives And Evaluation Of Their Antimicrobial Activities – Complete project material

[ad_1] ABSTRACT   The syntheses of benzothiazinophenothiazine derivatives from simple heterocyclic compounds asprecursors is described. Condensation of 2-aminothiophenol with 2,3-dichloro-1,4-naphthoquinone inan alkaline medium furnished a good yield of the intermediate, 6-chloro-5H-benzo[a]phenothiazin-5-one. Further condensation of the…

Read More

Studies In The Deproteinization Potential Of Coconut Water (Cocos Nucifera) Natural Rubber Latex – Complete project material

[ad_1] ABSTRACT The use of untreated natural rubber latex for the production of dipped goods has suffered a major setback due to numerous complaints of allergy traced to inherent protein content, a number of conventional…

Read More

Spectrophotometric Determination Of Vanadium(Iii) And Vanadium(V) Using 2-[(E)-[3-[(E)-(2-Hydroxyphenyl)Methyleneamino] Phenyl]Iminomethyl]Phenol – Complete project material

[ad_1] ABSTRACT 2-[(E)-[3-[(E)-(2-hydroxyphenyl)methyleneamino]phenyl]iminomethyl]phenol was synthesized from the condensation reaction of 1,3-diaminobenzene and 2-hydroxyzaldehyde in dimethylformaldehyde (DMF). Its coordination characteristic with vanadium(III) and vanadium(V) complexes was studied via, UV/Visible, IR and NMR spectroscopy; stoichiometric, melting point…

Read More

Spectrophotometric Determination Of Niacin, Thiamine, Glibenclamide, Erythromycin And Para Amino Benzo Ic Acid Using 2, 3 – Dichloro – 5, 6 – Dicyano – 1, 4 – Benzoquinone – Complete project material

[ad_1] ABSTRACT A simple and sensitive spectrophotometric method is described for the assay of thedrugs; niacin, glibenclamide, erythromycin, thiamine and 4-aminobenzoic acid. Themethod is based on charge transfer complexation (CT) reaction of niacin, glibenclamide,erythromycin, thiamine…

Read More

Concentration Of Cadmium, Lead And Chromium In Human Whole Blood – Complete project material

[ad_1] ABSTRACT Human whole blood samples obtained from blood banks in different hospitals inEnugu State were analyzed for cadmium, lead and chromium concentrationsusing atomic absorption spectrophotometric method. The results of the analysisshowed that about 72.7%…

Read More

Comparative Assessment Of Performance Of Aluminium Sulphate (Alum) And Ferrous Sulphate As Coagulants In Water Treatment – Complete project material

[ad_1] ABSTRACT Aluminium Sulphate (Alum) and ferrous sulphate, being among the best known coagulants in water treatment were investigated with the aim of comparing their coagulation efficiencies. The parameter levels of a turbid water were…

Read More

Comparative Analysis Of Acid Activated Nteje Clay And Two Commercially Available Adsorbents (Fuller’s Earth And Activated Carbon) – Complete project material

[ad_1] ABSTRACT The composition and bleaching properties of Nteje clay in comparison with two commerciallyavailable adsorbents (activated carbon and fuller’s earth) were investigated to study itscompetence for use as an alternative to high cost imported…

Read More