Supramolecular 3,4:9,10-perylenetetracarboxylic diimide triads containing moieties of sumanene polyphenol derivative: Synthesis and photochemical transformations
- Authors: Vainer A.Y.1, Dymaev K.M.1, Kovalenko A.M.1, Belskii T.D.1, Krichevskaya S.A.1, Martova L.I.1
-
Affiliations:
- All-Russia Institute of Medicinal and Aromatic Plants
- Issue: Vol 469, No 2 (2016)
- Pages: 233-237
- Section: Chemistry
- URL: https://journals.rcsi.science/0012-5008/article/view/153741
- DOI: https://doi.org/10.1134/S0012500816080036
- ID: 153741
Cite item
Abstract
A polyphenol derivative of the sumanene-containing triad with a central perylenetetracarboxylic diimide moiety was synthesized via several consecutive chemical transformations of N,N'-bis(3',5'-dimethoxybenzyl)-1,7-bis[4''-(N,N'-disumanenyl)aminophenyl]perylene-3,4:9,10-tetracarboxylic diimide. The phenolic hydroxyl groups of the resulting derivative were partly protected by introduction of two different protective groups, pentaspiran and tert-butyl butyrate ones. It was shown that this modified derivative can be used to obtain a promising positive-tone photoresists with high parameters for extreme ultraviolet nanolithography on exposure to light at 13.5 nm for the manufacture of 20 to 16 nanometer chips.
About the authors
A. Ya. Vainer
All-Russia Institute of Medicinal and Aromatic Plants
Author for correspondence.
Email: nvbarannik@mail.ru
Russian Federation, ul. Grina 7, Moscow, 113628
K. M. Dymaev
All-Russia Institute of Medicinal and Aromatic Plants
Email: nvbarannik@mail.ru
Russian Federation, ul. Grina 7, Moscow, 113628
A. M. Kovalenko
All-Russia Institute of Medicinal and Aromatic Plants
Email: nvbarannik@mail.ru
Russian Federation, ul. Grina 7, Moscow, 113628
T. D. Belskii
All-Russia Institute of Medicinal and Aromatic Plants
Email: nvbarannik@mail.ru
Russian Federation, ul. Grina 7, Moscow, 113628
S. A. Krichevskaya
All-Russia Institute of Medicinal and Aromatic Plants
Email: nvbarannik@mail.ru
Russian Federation, ul. Grina 7, Moscow, 113628
L. I. Martova
All-Russia Institute of Medicinal and Aromatic Plants
Email: nvbarannik@mail.ru
Russian Federation, ul. Grina 7, Moscow, 113628