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Chemistry

Analytical chemistry

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Published Date
Displaying 2076 - 2098 of 2098

Mass spectrometric study of aromatic derivatives of cycloalkanes and cycloalkanols

October 1, 1979
Author(s)
Anzor Mikaia, Vladimir G. Zaikin, Evgenyi Finkelstein, Valentin Vdovin
General and specific fragmentation pathways of arylcyclanes with three, four, five and six membered saturated rings under electron ionization are determined. The resulting characteristic ions are useful for structure elucidation. The measured appearance

Trace Organic Analysis

December 1, 1978
Author(s)
Harry S. Hertz, Willie E. May, Stephen A. Wise, S. N. Chesler

Cationic reactions of methylene cyclobutane

June 1, 1976
Author(s)
Anzor Mikaia, Evgenyi Finkelstein, Valentin Vdovin, Nikolay Nametkin
Dimerization, alkylation and metathesis reactions are studied for methylenecyclobutane in a benzene solution in the presence of catalysts

Improvements in the Winkler Titration for Iodide in Iodized Salt

Author(s)
Kenneth W. Pratt, Karen E. Murphy
A bromine gas generator, based on bleach, potassium bromide and dilute hydrochloric acid, replaces hazardous pure bromine used in the classical Winkler titration for iodide. This modification eliminates the need to store or use pure bromine. The gas
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