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A cocrystal of 1-(4-methoxy­phen­yl)-3-(3,4,5-trimethoxy­phen­yl)prop-2-en-1-one and (E)-3-(3-chloro-4,5-dimethoxy­phen­yl)-1-(4-methoxy­phen­yl)-2-propen-1-one (0.92/0.08)

✍ Scribed by Ng, Shea-Lin ;Patil, P. S. ;Razak, Ibrahim Abdul ;Fun, Hoong-Kun ;Dharmaprakash, S. M.

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

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✦ Synopsis

In the title compound, 0.92C~19~H~20~O~5~·0.08C~18~H~17~ClO~4~, C—H...O and C—H...π interactions link the molecules into a three-dimensional network.

📜 SIMILAR VOLUMES

The 0.893/0.104/0.003 cocrystal of 1-(4-
The 0.893/0.104/0.003 cocrystal of 1-(4-methyl­phen­yl)-3-(3,4,5-trimethoxy­phen­yl)prop-2-en-1-one, 3-(3-chloro-4,5-dimethoxy­phen­yl)-1-(4-methyl­phen­yl)prop-2-en-1-one and 3-(3,5-dichloro-4-methoxy­phen­yl)-1-(4-methyl­phen­yl)prop-2-en-1-one
✍ Ng, Shea-Lin ;Razak, Ibrahim Abdul ;Fun, Hoong-Kun ;Patil, P. S. ;Dharmaprakash, 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 387 KB

In the title cocrystal, 0.893C 19 H 20 O 4 Á0.104C 18 H 17 ClO 3 Á-0.003C 17 H 14 Cl 2 O, the crystal packing is stabilized by weak intermolecular C-HÁ Á ÁO and C-HÁ Á Á interactions.

3-(3-Methoxy­phen­yl)-1-(4-methoxy­phen­
3-(3-Methoxy­phen­yl)-1-(4-methoxy­phen­yl)prop-2-en-1-one
✍ Patil, P. S. ;Teh, Jeannie Bee-Jan ;Fun, Hoong-Kun ;Babu, H. B. Ramesh ;Razak, I 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 182 KB

In the title compound, C 17 H 16 O 3 , the dihedral angle between the benzene rings is 10.05 (9) . Intermolecular C-HÁ Á ÁO hydrogen bonds link the molecules to form chains along the b axis. The crystal structure is further stabilized by C-HÁ Á Á interactions.

1-(4-Chloro­phen­yl)-3-(2,4,5-trimethoxy
1-(4-Chloro­phen­yl)-3-(2,4,5-trimethoxy­phen­yl)prop-2-en-1-one
✍ Patil, P. S. ;Ng, Shea-Lin ;Razak, Ibrahim Abdul ;Fun, Hoong-Kun ;Dharmaprakash, 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 130 KB

The title molecule, C 18 H 17 ClO 4 , is slightly distorted from planarity. The dihedral angle between the two benzene rings is 11.6 (2) . The crystal packing is stabilized by C-HÁ Á Á interactions and van der Waals forces.

1-(4-Chloro­phen­yl)-3-(2,4,5-trimethoxy
1-(4-Chloro­phen­yl)-3-(2,4,5-trimethoxy­phen­yl)prop-2-en-1-one
✍ Teh, Jeannie Bee-Jan ;Patil, P. S. ;Fun, Hoong-Kun ;Razak, Ibrahim Abdul ;Dharma 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 291 KB

In the title compound, C~18~H~16~Cl~2~O~4~, the dihedral angle between the benzene rings is 65.9 (1)°. The crystal packing is stabilized by intermolecular C—H...O interactions.

1-(4-Fluoro­phen­yl)-3-(4-methoxy­phen­y
1-(4-Fluoro­phen­yl)-3-(4-methoxy­phen­yl)prop-2-en-1-one
✍ Harrison, William T. A. ;Yathirajan, H. S. ;Anilkumar, H. G. ;Sarojini, B. K. ;N 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 252 KB

The planar molecules of the title compound, C 15 H 13 FO 2 , are normal. The non-centrosymmetric crystal packing may be influenced by weak C-HÁ Á ÁO and C-HÁ Á ÁF interactions.