The standard ( p o = 0.1 MPa) molar enthalpies of formation for 2,3-, 2,4-, 2,5-, 3,4-and 3,5-trans-dimethoxycinnamic acids, in the gaseous phase, were derived from the standard molar enthalpies of combustion in oxygen, of the crystalline compounds, determined by static bomb combustion calorimetry a
Standard molar enthalpies of combustion of the three trans -methoxycinnamic acids
✍ Scribed by M.A.R. Matos; M.J.S. Monte; D.M. Hillesheim
- Publisher
- Elsevier Science
- Year
- 2002
- Tongue
- English
- Weight
- 92 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0021-9614
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✦ Synopsis
The standard ( p o = 0.1 MPa) molar enthalpies of formation for 2-, 3-, and 4-transmethoxycinnamic acids in the gaseous phase were derived from the standard molar enthalpies of combustion in oxygen of the crystalline compounds determined by static bomb combustion calorimetry at T = 298.15 K and from the literature values for the respective enthalpies of sublimation.
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