Journal article
Crystal structure of 2-Methyl-2-(2,4,5-trichlorophenoxy)propionic acid
Australian journal of chemistry, Vol.35(10), pp.2145-2149
1982
DOI: 10.1071/CH9822145
Abstract
The crystal structure of
2-methyl-2-(2,4,5-trichlorophenoxy)propionic acid was
determined. C10H9Cl3O3, Mv 283.5, triclinic, P1, a 9.859(2), b 11.542(2), c 6.247(1) , α(100.13(2), β
97.26(2), γ 114.68(2) , pc 1.52 g cm-3, Z 2, F(000) 288, μ (CuKα)
66.1 cm-1. It was solved by direct methods and refined to a final R
of 0.051 for 1249 observed reflections. The molecules of the acid form the
usual hydrogen bonded cyclic dimers [O. . .O,2.638(5) ] and have the synplanar-synplanar
(carbonyl) side-chain conformation common to the phenoxyacetic
acids and 2-phenoxypropionic acids but different from previous determinations
of phenoxyisobutyric acid analogues.
Details
- Title: Subtitle
- Crystal structure of 2-Methyl-2-(2,4,5-trichlorophenoxy)propionic acid
- Creators
- CHL KennardG SmithW L DuaxD C Swenson
- Resource Type
- Journal article
- Publication Details
- Australian journal of chemistry, Vol.35(10), pp.2145-2149
- DOI
- 10.1071/CH9822145
- ISSN
- 0004-9425
- eISSN
- 1445-0038
- Language
- English
- Date published
- 1982
- Academic Unit
- Chemistry
- Record Identifier
- 9984622748402771
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