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3-[4-(Methyl­sulfan­yl)phen­yl]-1-(4-nitro­phen­yl)prop-2-en-1-one

✍ Scribed by Harrison, William T. A. ;Yathirajan, H. S. ;Mithun, A. ;Narayana, B. ;Sarojini, B. K.

Publisher
International Union of Crystallography
Year
2006
Tongue
English
Weight
181 KB
Volume
62
Category
Article
ISSN
1600-5368

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✦ Synopsis

The geometrical parameters for the title compound, C 16 H 13 NO 2 S, are normal. The non-centrosymmetric crystal packing, which is consistent with the non-zero second harmonic generation response, may be influenced by a weak intermolecular C-HÁ Á ÁO interaction.

📜 SIMILAR VOLUMES

(2E)-1-(4-Chloro­phen­yl)-3-[4-(methyl­s
(2E)-1-(4-Chloro­phen­yl)-3-[4-(methyl­sulfan­yl)phen­yl]prop-2-en-1-one
✍ Harrison, William T. A. ;Yathirajan, H. S. ;Narayana, B. ;Mithun, A. ;Sarojini, 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 186 KB

The geometrical parameters for the title compound, C 16 H 13 ClOS, are normal. The dihedral angle between the two benzene rings is 48.16 (5) . The non-centrosymmetric crystal packing is consistent with the substantial non-zero second harmonic generation response.

3-(4-Methoxy­phen­yl)-1-(4-nitro­phen­yl
3-(4-Methoxy­phen­yl)-1-(4-nitro­phen­yl)prop-2-en-1-one
✍ Patil, P. S. ;Teh, Jeannie Bee-Jan ;Fun, Hoong-Kun ;Razak, Ibrahim Abdul ;Dharma 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 288 KB

The enone group and the benzene rings of the title compound, C 16 H 13 NO 4 , are each planar. In the crystal structure, intermolecular C-HÁ Á ÁO interactions form chains along the a axis.

3-(2,4-Dichloro­phen­yl)-1-(4-methyl­phe
3-(2,4-Dichloro­phen­yl)-1-(4-methyl­phen­yl)prop-2-en-1-one
✍ Patil, P. S. ;Teh, Jeannie Bee-Jan ;Fun, Hoong-Kun ;Razak, Ibrahim Abdul ;Dharma 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 242 KB

The title compound, C~16~H~12~Cl~2~O, exhibits second-order nonlinear optical properties as it crystallizes in a non-centrosymmetric space group. The dihedral angle between the benzene rings is 34.02 (6)°. Intermolecular C—H...O interactions link the molecules to form chains along the __c__ axis.

(2E)-1-(4-Bromo­phen­yl)-3-(4-nitro­phen
(2E)-1-(4-Bromo­phen­yl)-3-(4-nitro­phen­yl)prop-2-en-1-one
✍ Harrison, William T. A. ;Yathirajan, H. S. ;Narayana, B. ;Sreevidya, T. V. ;Suni 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 276 KB

In the approximately planar molecule of the title compound, C 15 H 10 BrNO 3 , the dihedral angle between the two benzene rings is 4.97 (18) . Intermolecular C-HÁ Á ÁO interactions help to form chains of molecules in the crystal structure.