Ribeiro da Silva, Manuel A. V.; Irving, R. J. published the article 《Experimental determination of the molar enthalpies of vaporization for some β-diketones》. Keywords: heat evaporation diketone estimation; methyl heptanedione heat evaporation; fluoro pentanedione heat evaporation.They researched the compound: 2,6-Dimethyl-3,5-heptanedione( cas:18362-64-6 ).Reference of 2,6-Dimethyl-3,5-heptanedione. Aromatic heterocyclic compounds can be divided into two categories: single heterocyclic and fused heterocyclic. In addition, there is a lot of other information about this compound (cas:18362-64-6) here.
The measured heats of evaporation at 298.15 K are, in kcal/mol; 2,6-diMe-3,5-heptanedione (13.40); 2,2-diMe-3,5-heptanedione (13.59); 2,2,6-triMe-3,5-heptanedione (13.80); 2,2,6,6-tetraMe-3,5-heptanedione (14.23); 1,1,1-trifluoro-2,4-pentanedione (8.90) and 1,1,1,5,5,5-hexafluoro-2,4-pentanedione (7.31). Attempt was made to determined mol. structure group contribution factors for the heals of evaporation of this group of compounds
As far as I know, this compound(18362-64-6)Reference of 2,6-Dimethyl-3,5-heptanedione can be applied in many ways, which is helpful for the development of experiments. Therefore many people are doing relevant researches.
Reference:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica