Vol. 4 No. 1 (1990) | Bulletin of the Chemical Society of Ethiopia

Published: 2012-07-18

Extraction and spectrophotometric determination of niobium(V) using N-4-chlorophenylcinnamohydroxamic acid and thiocyanate

Taddese Wondimu, B.S. Chandravanshi

DOI:

download PDF

Application of sulphuric acid wet-ashing procedure to the determination of some trace metals in crude oil

A.P. Udoh, S.A. Thomas, E.J. Ekanem

DOI:

download PDF

Kinetics of oxidation of β-diimihe macrocyclic complexes and accessibility of six-coordinate copper(III) complexes generated by electrochemical oxidation of copper(II) complexes

Mohamed A. Khalifa

DOI:

download PDF

kinetics and mechanism of the reduction of dichlorotetrakis (2,2'-bipyridine)-μ-oxodiruthenium(di) ion by Ti(III)-EDTA in aqueous acidic medium

J. Femi Iyun, Ade Adegite

DOI:

download PDF

Reduction of octacyanomolybdate(V) anion by hydroxylammonium ion in aqueous hydrochloric acid

G. Adefuikayo Ayoko, J. Femi lyun, Rosaline C. Okechukwu

DOI:

download PDF

Metal complexes of vanillin - and 2-furaldehyde-phenylthiosemicarbazohes

Mrs. Papia Chatterjee, B.V. Agarwala

DOI:

download PDF

Kinetics and mechanism of the diazo coupling reaction of arenediazo methyl ethers with β-naphthol

Nabil K. Masoud

DOI:

download PDF

Dieldrin residues in animal tissue from northern Botswana

R.R. Majinda, T. van Es, J. McK.R. Woollard

DOI:

download PDF

Cobalt(III), Nickel(II) and zlnc(II) complexes with 4-(2-pyridylazo) resorcinol (PAR)

Mandalika S. Sastry, Ranjana Ghose, Animesh K. Ghose

DOI:

download PDF

Nemorosonol B, A polyisoprenylated alkyl-aryl-ketone from clusia nemorosa

Franco Delle Monache

DOI:

download PDF

Benzoqidnone pigments in kenyan myrsinaceae: new 2,5-dlhydroxyalkyl derivatives from Maesa Lanceolata

J. Ogweno Midiwo, J. Oluoch Odingo, L. Manguro Arot

DOI:

download PDF

Science from the third world the story of endod

Aklilu Lemma

DOI:

download PDF

Bulletin of the Chemical Society of Ethiopia
Journal / Bulletin of the Chemical Society of Ethiopia / Vol. 4 No. 1 (1990) / Articles

Articles

Extraction and spectrophotometric determination of niobium(V) using N-4-chlorophenylcinnamohydroxamic acid and thiocyanate

DOI:

Application of sulphuric acid wet-ashing procedure to the determination of some trace metals in crude oil

DOI:

Kinetics of oxidation of β-diimihe macrocyclic complexes and accessibility of six-coordinate copper(III) complexes generated by electrochemical oxidation of copper(II) complexes

DOI:

kinetics and mechanism of the reduction of dichlorotetrakis (2,2'-bipyridine)-μ-oxodiruthenium(di) ion by Ti(III)-EDTA in aqueous acidic medium

DOI:

Reduction of octacyanomolybdate(V) anion by hydroxylammonium ion in aqueous hydrochloric acid

DOI:

Metal complexes of vanillin - and 2-furaldehyde-phenylthiosemicarbazohes

DOI:

Kinetics and mechanism of the diazo coupling reaction of arenediazo methyl ethers with β-naphthol

DOI:

Dieldrin residues in animal tissue from northern Botswana

DOI:

Cobalt(III), Nickel(II) and zlnc(II) complexes with 4-(2-pyridylazo) resorcinol (PAR)

DOI:

Nemorosonol B, A polyisoprenylated alkyl-aryl-ketone from clusia nemorosa

DOI:

Benzoqidnone pigments in kenyan myrsinaceae: new 2,5-dlhydroxyalkyl derivatives from Maesa Lanceolata

DOI:

Science from the third world the story of endod

DOI:

Journal Identifiers