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Reaction of Diphenyldiazomethane with Phosphorus Monothioacids

T. A. Mastryukova ; Institute of Organo-Element Compounds of the U.S.S.R. Academy of Sciences, Moscow, U.S.S.R.
A. B. Uryupin ; Institute of Organo-Element Compounds of the U.S.S.R. Academy of Sciences, Moscow, U.S.S.R.
M. I. Kabachnik ; Institute of Organo-Element Compounds of the U.S.S.R. Academy of Sciences, Moscow, U.S.S.R.
M. Orlov ; Belgrade University, S.F.R.J.
D. Jeremić ; Belgrade University, S.F.R.J.


Puni tekst: engleski pdf 13.313 Kb

str. 413-427

preuzimanja: 201

citiraj


Sažetak

The mechanism of the reaction of phosphorus monothioacids
with diaryldiazomethanes was studied in different solvent systems
at 20 °c. The thiolo to thiono product ratios were determined by
1H NMR spectroscopy and g.l.c. of the reaction mixtures. The
results imply that the reaction involves two competing processes
leading to the corresponding S- and 0-isomeric esters.

Ključne riječi

Hrčak ID:

194257

URI

https://hrcak.srce.hr/194257

Datum izdavanja:

15.12.1982.

Posjeta: 466 *