Doǧan, NerminÖzbey, SüheylaTurgut, Yılmaz2024-04-242024-04-242008Doǧan, N., Özbey, S. ve Turgut, Y. (2008). Crystal structure of a crown compound: (S)-2-isopropyl-N-benzyl-(benzo-monoaza-15-crown-5). Analytical Sciences: X-ray Structure Analysis Online, 24(6), x107-x108.1348-2238https://doi.org/10.2116/analscix.24.x107https://hdl.handle.net/11468/23693A new type of inclusion compound, (S)-2-isopropyl-N-benzyl-4,7,10,13-tetraoxa-8,9-benzo-1-azacyclopentadec-8-ene (1), has been prepared and studied by single-crystal X-ray diffraction techniques. The compound crystallizes in monoclinic space group C2 with cell dimensions a = 19.411(2), b = 6.1904(9), c = 19.780(2)Å, ? = 110.166(9)°, Z = 4. The crown ether oxygen atoms are nearly coplanar and the N1 atom deviates from the oxygen mean plane by -0.755 Å. The C-O and C-C distances of the 15-membered ring average 1.405(7) and 1.506(7)Å, while the O-C-C and C-O-C angles average 110.8(5) and 116.6(4)°. The N-C-C and C-N-C angles average 112.4(4)° and 115.1(4)°.eninfo:eu-repo/semantics/openAccessNote246x107x1082-s2.0-7045027341010.2116/analscix.24.x107N/A