Abstract
The angles within the benzene ring in the title compound, C30H49N3O, ranging from 116.34 (16) to 124.18 (16)°, reflect the presence of electron-donating and electron-withdrawing substituents. The angles at the two electron-donating tert-butyl substituents are smaller than 120°, at the electron-withdrawing ethoxy substituent larger than 120°, and at the imine substituent equal to 119.59 (16)°. The latter does not reflect the electron-donating nature of the imine group due to the presence of other substituents.
Highlights
Structure Reports OnlineKey indicators: single-crystal X-ray study; T = 100 K; mean (C–C) = 0.003 A; R factor = 0.046; wR factor = 0.123; data-to-parameter ratio = 16.2
The angles within the benzene ring in the title compound, C30H49N3O, ranging from 116.34 (16) to 124.18 (16), reflect the presence of electron-donating and electron-withdrawing substituents
Geometrical parameters were checked with Mogul (Bruno et al, 2002)
Summary
Key indicators: single-crystal X-ray study; T = 100 K; mean (C–C) = 0.003 A; R factor = 0.046; wR factor = 0.123; data-to-parameter ratio = 16.2. The angles within the benzene ring in the title compound, C30H49N3O, ranging from 116.34 (16) to 124.18 (16), reflect the presence of electron-donating and electron-withdrawing substituents. The angles at the two electron-donating tert-butyl substituents are smaller than 120, at the electron-withdrawing ethoxy substituent larger than 120, and at the imine substituent equal to 119.59 (16). The latter does not reflect the electron-donating nature of the imine group due to the presence of other substituents
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More From: Acta Crystallographica Section E Structure Reports Online
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