Synthesis and Properties of Azoles and Their Derivatives. Part LVI. Mechanistic Aspects on the [2+3] Cycloaddition of Z-C,N-Diphenylnitrone with trans-1-Nitropropene-1 and trans-3,3,3-Trichloro-1-nitropropene-1

• Autorzy: Jasiński R. , Barański A.
• Języki publikacji: EN

Abstrakty

EN

The [2+3] cycloaddition reactions of diphenylnitrone with trans-1-nitropropene-1 and trans-3,3,3-trichloro-1-nitropropene-1 occur via a concerted mechanism despite high -deficient character of dipolarophiles. This mechanism is indicated by cis-stereospecificity of the cycloaddition, the obtained values of activation parameters and weak solvent effect on the reaction kinetics.

Słowa kluczowe

EN

[2+3] cycloaddition; nitrone; nitroalkenes; mechanism; kinetics

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 2006
• Tom: Vol. 80, nr 9
• Strony: 1493--1502
• Opis fizyczny: Bibliogr. 25 poz., rys.

Twórcy

autor

Jasiński R.

autor

Barański A.

• Institute of Organic Chemistry and Technology, Cracow University of Technology, ul. Warszawska 24, 31-155 Cracow, Poland

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