Experimental study of the energetics of tetradentate N2O2 Schiff bases derived from salicylaldehyde

• Type: Article in International Conference Proceedings Book
• Date: 2004

Authors

da Silva, MDMC (Author) FCUP; Goncalves, JM (Author) FCUP; Silva, ALR (Author) Other; Silva, AMROA (Author) Other; Oliveira, PCFC (Author) Other; da Silva, MAV (Author) FCUP

Conference proceedings International

Title: THERMOCHIMICA ACTA

Pages: 67-71

6th Mediterranean Conference on Calorimetry and Thermal Analysis

Oporto, PORTUGAL, JUL 27-29, 2003

Indexing

ISI Web of Knowledge - 12 Citations

Scopus - 13 Citations

Scientific classification

FOS: Natural sciences > Chemical sciences

Other information

Authenticus ID: P-000-8F3

DOI: 10.1016/j.tca.2003.09.038

Abstract (EN): The standard (p(0) = 0.1 MPa) molar enthalpies of formation, at T = 298.15 K, in the gaseous phase of two Schiff bases, N,N'-bis(salicylaldehydo)ethylenediimine and N.N'-bis(salicylaldehydo)tetramethylenediimine, were determined from their enthalpies of combustion and sublimation, obtained by static bomb calorimetry in oxygen and by the Knudsen effusion technique, respectively. The enthalpies of fusion of both compounds have been determined by differential scanning calorimetry.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 5