Email this article Monomers with a High Refraction Index Based on Acryloyl Derivatives of Spirocyclic Piperidin-4-One Thioacetals
- Authors: Basistyi V.S.1,2, Bukhtoyarova A.D.1, Vasil’ev E.V.1, Shelkovnikov V.V.1
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Affiliations:
- Vorozhtsov Institute of Organic Chemistry, Novosibirsk, Siberian Branch
- Novosibirsk State University
- Issue: Vol 125, No 1 (2018)
- Pages: 82-87
- Section: Optical Materials
- URL: https://ogarev-online.ru/0030-400X/article/view/165746
- DOI: https://doi.org/10.1134/S0030400X18070044
- ID: 165746
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Abstract
Dithioazaspiroheterocyclic derivatives are synthesized by condensing dithiols with piperidin-4-one in the presence of catalytic amounts of Lewis acids. Acrylic dithioazaspiroheterocyclic derivatives are obtained by the reaction with acryloyl chloride. The polymerization of monomers yields transparent polymer films of optical quality. The refractive indices for the synthesized monomers and polymers are in the range of n = 1.59–1.64.
About the authors
V. S. Basistyi
Vorozhtsov Institute of Organic Chemistry, Novosibirsk, Siberian Branch; Novosibirsk State University
Email: vev@nioch.nsc.ru
Russian Federation, Novosibirsk, 630090; Novosibirsk, 630090
A. D. Bukhtoyarova
Vorozhtsov Institute of Organic Chemistry, Novosibirsk, Siberian Branch
Email: vev@nioch.nsc.ru
Russian Federation, Novosibirsk, 630090
E. V. Vasil’ev
Vorozhtsov Institute of Organic Chemistry, Novosibirsk, Siberian Branch
Author for correspondence.
Email: vev@nioch.nsc.ru
Russian Federation, Novosibirsk, 630090
V. V. Shelkovnikov
Vorozhtsov Institute of Organic Chemistry, Novosibirsk, Siberian Branch
Email: vev@nioch.nsc.ru
Russian Federation, Novosibirsk, 630090
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