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3-(1,3-Benzodioxol-5-yl)-2-bromo-1-(2,4-dichloro-5-fluorophenyl)prop-2-en-1-one

✍ Scribed by Dhanasekaran, V. ;Gayathri, D. ;Velmurugan, D. ;Ravikumar, K. ;Karthikeyan, M. S.

Publisher
International Union of Crystallography
Year
2007
Tongue
English
Weight
122 KB
Volume
63
Category
Article
ISSN
1600-5368

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✦ Synopsis

In the title molecule, C 16 H 8 BrCl 2 FO 3 , the dioxole ring adopts a twist conformation. The molecules are linked into a chain along the c axis by C-HÁ Á ÁÁO intermolecular interactions, and adjacent chains are crosslinked viainteractions.

📜 SIMILAR VOLUMES

2-Bromo-3-(4-chlorophenyl)-1-(2,4-dichlo
2-Bromo-3-(4-chlorophenyl)-1-(2,4-dichloro-5-fluorophenyl)prop-2-en-1-one
✍ Dhanasekaran, V. ;Gayathri, D. ;Velmurugan, D. ;Ravikumar, K. ;Karthikeyan, M. S 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 133 KB

The title compound, C 15 H 7 BrCl 3 FO, crystallizes with two molecules in the asymmetric unit. The molecular conformation is stabilized by C-HÁ Á ÁBr intramolecular interactions.

(2E)-3-(1,3-Benzodioxol-5-yl)-1-(4-bromo
(2E)-3-(1,3-Benzodioxol-5-yl)-1-(4-bromo­phen­yl)prop-2-en-1-one
✍ Harrison, William T. A. ;Bindya, S. ;Yathirajan, H. S. ;Sarojini, B. K. ;Narayan 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 267 KB

In the approximately planar molecule of the title compound, C 16 H 11 BrO 3 , the dihedral angle between the two benzene rings is 6.61 (18) . This compound crystallizes in a centrosymmetric space group, so it does not display a second-harmonic generation response.

3-(1,3-Benzodioxol-5-yl)-1-phenyl­prop-2
3-(1,3-Benzodioxol-5-yl)-1-phenyl­prop-2-en-1-one
✍ Yathirajan, H. S. ;Sarojini, B. K. ;Narayana, B. ;Bindya, S. ;Bolte, Michael 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 181 KB

In the title biologically active compound, C 16 H 12 O 3 , the central C C double bond is trans configured. The molecule consists of two essentially planar parts which are twisted by 26.89 (5) with respect to each other.

1-(2,4-Dichloro-5-fluoro­phen­yl)-3-(3,4
1-(2,4-Dichloro-5-fluoro­phen­yl)-3-(3,4-dimethoxy­phen­yl)prop-2-en-1-one
✍ Yathirajan, H. S. ;Sarojini, B. K. ;Narayana, B. ;Bindya, S. ;Bolte, Michael 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 130 KB

In the title biologically active compound, C 17 H 13 Cl 2 FO 3 , the central C C double bond is trans configured. The molecule consists of two essentially planar parts which are twisted by 67.06 (2) with respect to each other.