STANDARD ENTHALPIES OF FORMATION OF N,N'-ETHYLENEBIS(4-AMINOPENT-3-EN-2-ONE) AND N,N'-ETHYLENEBIS(3-AMINO-1-PHENYLBUT-2-EN-1-ONE)

• Type: Article in International Scientific Journal
• Date: 1995

Authors

DASILVA, MAVR (Author) FCUP; DASILVA, MDMCR (Author) FCUP; MONTE, MJS (Author) FCUP; GONCALVES, JM (Author) FCUP; FERNANDES, EMR (Author) Other

Journal

Title: Journal of Chemical Thermodynamics

Vol. 27

Pages: 613-621

ISSN: 0021-9614

Publisher: Elsevier

Indexing

ISI Web of Knowledge - 9 Citations

Scopus - 11 Citations

Scientific classification

FOS: Engineering and technology > Mechanical engineering

Other information

Authenticus ID: P-001-GTF

DOI: 10.1006/jcht.1995.0063

Abstract (EN): The standard (p(o) = 0.1 MPa) molar enthalpies of combustion, at the temperature 298.15 K for crystalline N,N'-ethylenebis(4-aminopent-3-en-2-one), {CH3COCH:C(CH3)NHCH2 .}(2), H(2)ACACEN, and N,N'-ethylenebis(3-amino-1-phenylbut-2-en-1-one), H(2)BZACEN, {C6H5COCH:C(CH3)NHCH2 .}(2), were measured by static bomb-combustion calorimetry in oxygen. The standard molar enthalpies of sublimation of both compounds were measured by effusion techniques. These values were used to derive the standard molar enthalpies of formation of the compounds, in both the crystalline and the gaseous phases.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 9