SYNTHESIS AND SINGLE CRYSTAL X-RAY STRUCTURE OF 2,6-DI-TERT-BUTYL-4-(3-(4-CHLOROPHENYL)-4-METHYL-4,5DIHYDROISOXAZOL-5-YL)PHENOL 1,4-DIOXANE HEMISOLVATE
M. Rimaz1, J. Khalafy2, M. Badali2, K. Ељlepokura3, T. Lis3, A. Souldozi4, A. Ramazani5, S.W. Joo6
1Payame Noor University, Tehran, Iran
2Urmia University, Urmia, Iran
3University of WrocЕ‚aw, WrocЕ‚aw, Poland
4Islamic Azad University, Urmia, Iran
5Islamic Azad University, Zanjan, Iran
aliramazani@gmail.com
6Yeungnan University, Gyeongsan 712-749, South Korea
swjoo@yu.ac.kr
Keywords: single crystal X-ray structure, quinone methide, isoxazoline, oxime, DDQ
Abstract
The title compound (2,6-di- tert -butyl-4-(3-(4-chlorophenyl)-4-methyl-4,5-dihydroisoxazol-5-yl)phenol is synthesized and studied by the single crystal X-ray diffraction method. The structure of the product was confirmed by IR, 1H and 13C NMR spectroscopy. The crystal structure of 1,4-dioxane hemisolvate of the product is solved in the monoclinic space group P21/c with a = 17.713(6), b = 9.529(3), c = 13.972(4) Å, β = 94.09(4)°, V = 2352.3(13) Å3, Z = 4, T = 120(2) K.
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