In organic chemistry, atoms other than carbon and hydrogen are generally referred to as heteroatoms. The most common heteroatoms are nitrogen, oxygen and sulfur. Now I present to you an article called CO2 sensing characteristics of CuO-BaTiO3 film prepared by molecule modulation (2), published in 1998-10-31, which mentions a compound: 18362-64-6, mainly applied to sensor copper barium titanium oxide film; carbon dioxide gas sensor, Name: 2,6-Dimethyl-3,5-heptanedione.
Mixed oxide of CuO and BaTiO3 fine powder was prepared by the thermal decomposition of self-assembled organic film, in which C existed in organic phase and BaTiO3 existed in the hydrophobic phase. Since the capacitance of the obtained CuO-BaTiO3 film was increases upon exposure to CO2-CO2 concentration can be estimated with the capacitance of CuO-BaTiO3 mixed oxide film obtained by the decomposition of self-assembled organic film. The CO2 sensing characteristics was strongly affected by the decomposition condition of organic film and it was found that the optimized decomposition temperature was 900°C when calcination period was 3 h.
If you want to learn more about this compound(2,6-Dimethyl-3,5-heptanedione)Name: 2,6-Dimethyl-3,5-heptanedione, you may wish to communicate with the author of the article,or consult the relevant literature related to this compound(18362-64-6).
Reference:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica