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2-Bromo-4-[2-bromo-(E)-propylidene]-6-methoxy-2,5-cyclohexadien-1-one

โœ Scribed by Li, S. ;Lundquist, K. ;Soubbotin, N. ;Stomberg, R.


Book ID
114512217
Publisher
International Union of Crystallography
Year
1995
Tongue
English
Weight
430 KB
Volume
51
Category
Article
ISSN
0108-2701

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๐Ÿ“œ SIMILAR VOLUMES


2,3-Dibromo-3-(5-bromo-6-methoxy-2-napht
โœ Yathirajan, H. S. ;Mayekar, Anil M. ;Narayana, B. ;Sarojini, B. K. ;Bolte, Micha ๐Ÿ“‚ Article ๐Ÿ“… 2007 ๐Ÿ› International Union of Crystallography ๐ŸŒ English โš– 480 KB

The title compound, C 20 H 13 Br 3 Cl 2 O 2 , arose unexpectedly as the product of a bromination reaction. The bromo substituents at the central C-C single bond are trans to each other ] and the dihedral angle between the mean planes of the aromatic ring systems is 38.28 (10) .

2,3-Dibromo-3-(4-bromo-6-methoxy-2-napht
โœ Sarojini, B. K. ;Narayana, B. ;Yathirajan, H. S. ;Mayekar, Anil N. ;Bolte, Micha ๐Ÿ“‚ Article ๐Ÿ“… 2007 ๐Ÿ› International Union of Crystallography ๐ŸŒ English โš– 516 KB

In the title compound, C 21 H 17 Br 3 O 3 , the two aromatic residues are almost coplanar with one another [dihedral angle = 9.92 (6) ]. The two Br atoms at the Csp 3 atoms are in a trans conformation. Related literature For background, see: Yathirajan et al. (2007).