EventsThe 4th International Electronic Conference on Synthetic Organic Chemistry
Event submissions
Published
with-doi10.3390/ecsoc-4-01864
This submission belongs to the session a. General Organic Synthesis of the event The 4th International Electronic Conference on Synthetic Organic Chemistry
Published date
11 Sep, 2000
Citation
Konstantin K. Koshelev, Alexandr E. Gekhman, Vladimir N. Bulavka, Triarylamine-N-oxides. I. The First Attempt of (4,4´,4´´- Trimethyl)triphenylamine-n-oxide Synthesis and direct Proof of its Formation, in Proceedings of The 4th International Electronic Conference on Synthetic Organic Chemistry, 1 November–30 November 2000, MDPI: Basel, Switzerland, doi: 10.3390/ecsoc-4-01864
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Triarylamine-N-oxides. I. The First Attempt of (4,4´,4´´- Trimethyl)triphenylamine-n-oxide Synthesis and direct Proof of its Formation

Vladimir N. Bulavka 1
Alexandr E. Gekhman 2
Konstantin K. Koshelev 1
1. Slavich Company, 2 Mendeleev sq., Pereslavl-Zalessky, Yaroslavl region, 152020, Russian Federation
2. N. S. Kurnakov Institute of Inorganic Chemistry RAS, 31 Leninsky Pr., Moscow, 117071, Russian Federation
Abstract
Triarylamine-N-oxides are mainly of interest to theoretical organic chemists. The first mention of triphenylamine-N-oxide (I) [1] was an erroneous one. In fact, in the original paper [2] I has not been described. In reference [3] the acetone solution of the I : UO2Cl2 1:1 complex was described without any experimental data for the above mentioned complex or for the ligand preparation. Up to the present time no synthetic procedure for triarylamine-N-oxide preparation were described. Their stability seems tobe much lower than the stability of other known amine-N-oxides. In our opinion, (4,4¢,4¢¢-trimethyl)- triphenylamine (II) forms a relatively stable (4,4¢,4¢¢-trimethyl)-triphenylamine-N-oxide (III).
Keywords
n/a
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