Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where A. J. Bowd is active.

Publication


Featured researches published by A. J. Bowd.


Talanta | 1969

Analytical aspects of organo-P, As, Sb, S, Se, Te and Sn(IV) (onium) cations

A. J. Bowd; D. Thorburn Burns; A.G. Fogg

Reactions and the analytical applications of tetraphenyl-phosphonium, -arsonium and -stibonium, triphenylmethylarsonium, triphenyl-sulphonium, -selenonium and -telluronium and triphenyltin cations with oxy-anions, and halo- and thiocyanato-anionic complexes are surveyed.


Mikrochimica Acta | 1972

Studies on the analytical chemistry of iodonium compounds. Part VIII

A. J. Bowd; D. Thorburn Burns

SummaryProcedures are described for the titration of 10–200 mg of diphenyliodonium cation with sodium tetraphenylborate, and a turbidimetric procedure for 10–200μg of the cation.ZusammenfassungDie maßanalytische Bestimmung von 10 bis 200 mg Diphenyljodoniumkation wurde beschrieben; ebenso eine nephelometrische Methode für 10 bis 200μg.


Talanta | 1971

Identification of some polyatomic inorganic anions as their diphenyliodonium salts by infrared spectroscopy and interpretation of the spectra

A. J. Bowd; D. Thorburn Burns; R. Grzeskowiak

The main features of infrared spectra of the diphenyliodonium salts of some polyatomic anions are reported and interpreted, and their application in qualitative analysis discussed.


Mikrochimica Acta | 1966

Studies on the analytical chemistry of iodonium compounds. Part II

A. J. Bowd; D. Thorburn Burns

SummaryA procedure is described for the determination of the diphenyliodonium cation by weighing as the reineckate. The range of the method is 10–100 mg of cation. The effects of pH and other conditions of precipitation are discussed. The coefficient of variation was ±0.21%.ZusammenfassungEin Verfahren zur gravimetrischen Bestimmung von Diphenyljodonium als Reineckat wurde beschrieben. Es eignet sich für Mengen von 10 bis 100 mg Kation. Der Einfluß des pH und anderer Fällungsbedingungen werden besprochen. Der Variationskoeffizient beträgt ±0,21%.RésuméOn décrit un procédé pour le dosage du cation diphényliodonium par pesée du reineckate. La méthode couvre le domaine de 10–100 mg de cation. On discute les effets du pH et des autres conditions de précipitation. On a trouvé un coefficient de variation de ±0,21%.


Mikrochimica Acta | 1965

Studies on the analytical chemistry of iodonium compounds. Part. VII

A. J. Bowd; D. Thorburn Burns

SummaryA procedure is described for the determination of 0.2–3.5 mg of the diphenyliodonium cation by extraction of its hexathiocyanatoferrate(III) Complex from slightly acidic solution into 1,2-dichloroethane. Absorbance measurements are made directly on the organic extract at 485 nm. Beers law is not obeyed and a calibration curve must be used.ZusammenfassungEin Verfahren für die Bestimmung von 0,2 bis 3,5 mg Diphenyljodoniumkation durch Extraktion seines Hexathiocyanatoferrat(III)-komplexes aus sehwach saurer Lösung mit 1,2-Dichloräthan wurde beschrieben. Die Absorption des organischen Extraktes wurde unmittelbar bei 485 nm gemessen. Das Beersche Gesetz ist nicht anwendbar, weshalb man eine Eichkurve verwenden muß.


Mikrochimica Acta | 1965

Studies on the analytical chemistry of iodonium compounds. Part I

A. J. Bowd; D. Thorburn Burns


Mikrochimica Acta | 1967

Studies on the analytical chemistry of iodonium compounds. Part VI

A. J. Bowd; D. Thorburn Burns


Mikrochimica Acta | 1967

Studies on the analytical chemistry of iodonium compounds

A. J. Bowd; D. Thorburn Burns


Mikrochimica Acta | 1967

Studies on the analytical chemistry of iodonium compounds: Part V. The gravimetric determination of phosphate as diphenyliodonium molybdophosphate

A. J. Bowd; D. Thorburn Burns


Mikrochimica Acta | 1966

Studies on the Analytical Chemistry o~ Iodonium Compounds. Part IF The gravimetric determination of thediphenyliodon ium cation

A. J. Bowd; D. Thorburn Burns

Collaboration


Dive into the A. J. Bowd's collaboration.

Top Co-Authors

Avatar
Top Co-Authors

Avatar

A.G. Fogg

Loughborough University

View shared research outputs
Researchain Logo
Decentralizing Knowledge