Yazar "Ozay, H." seçeneğine göre listele

Listeleniyor 1 - 2 / 2
  • [ X ]
    Öğe
    Spectroscopic studies and crystal structure of (E)-N?-(2-hydroxy-3-methoxybenzylidene)isonicotinohydrazide
    (Pleiades Publishing Inc, 2013) Ozay, H.; Yildiz, M.; Unver, H.; Kiraz, A.
    The structure of compound has also been examined cyrstallographically. It crystallizes in the monoclinic space group P2(1)/c with a = 7.673(1), b = 16.251(2), c = 10.874(1) , beta = 110.42(1)A degrees, V = 1270.7(3) (3), D (x) = 1.418 g cm(-3), R (1) = 0.0349 and wR (2) = 0.0935 [I > 2 sigma(I)], respectively. The title compound has been synthesized from the reaction of isonicotinohydrazide with 2-hydroxy-3-methoxybenzaldehyde. It has been characterized by using elemental analysis, MS, IR, H-1 NMR, C-13 NMR and UV-Visible spectroscopic techniques.
  • [ X ]
    Öğe
    Spectroscopic studies and structure of 3-methoxy-2-[(2,4,4,6,6-pentachloro-1,3,5,2?5,4?5,6?5-triazatriphosphin-2-yl)oxy]benzaldehyde
    (Pleiades Publishing Inc, 2013) Ozay, H.; Yildiz, M.; Unver, H.; Durlu, T. N.
    The compound called 3-methoxy-2-[(2,4,4,6,6-pentachloro-1,3,5,2 lambda(5),4 lambda(5),6 lambda(5)-triazatriphosphin-2-yl)oxy]benzaldehyde has been synthesized from the reaction of 2-hydroxy-3-methoxybenzaldehyde with hexachlorocyclotriphosphazene. It has been characterized by elemental analysis, MS, IR, H-1 NMR, C-13 NMR, P-31 NMR and UV-visible spectroscopic techniques. The structure of the title compound has been determind by X-ray analysis. Crystals are orthorhombic, space group P2(1)2(1)2(1), Z = 4, a = 7.705(1), b = 12.624(1), c = 17.825(2) , R (1) = 0.0390 and wR (2) = 0.1074 [I > 2 sigma(I)], respectively.