Kyrylchuk A. Phosphorylated 1,2,4-triazoles

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0415U002752

Thesis Registration Form

0415U002752.pdf

Applicant for

Kyrylchuk Andrii Anatoliiovych

Specialization

02.00.08 - Хімія елементоорганічних сполук

Date of defense

11-06-2015

Specialized Academic Board

Д 26.217.01

Institute of Organic Chemistry NAS of Ukraine

Essay

The present work is devoted to the elaboration of methods of synthesis, investigation of reactivity and transformation pathways of N-phosphanylated triazolium salts, triazol-5-ylidenes and C-phosphanylated triazoles. Novel stable N-phosphanylated triazol-5-ylidenes were prepared by deprotona¬tion of the synthesized N-phosphanyl-functionalized triazolium salts. It was established that the most plausible mechanism for the rearrangment of isolated carbenes is intramolecular one, via a three-center transition state structure.

Thesis supervisor

Yurchenko Olexandr Oleksiiovych

Official opponents

Толмачов Андрій Олексійович
Фокін Андрій Артурович

Files

aref.doc

dis.doc

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