Search results
Results From The WOW.Com Content Network
Ferrocenecarboxaldehyde behaves like other aldehydes in terms of its reactivity, the main difference is that it is electroactive. Its basicity is indicated by the solubility of the compound in hydrochloric acid.
Main page; Contents; Current events; Random article; About Wikipedia; Contact us
Chemical formula Synonyms CAS number; C 7 ClF 5 O: pentafluorobenzoyl chloride: 2251-50-5 C 7 F 5 NS: pentafluorophenyl isothiocyanate: 35923-79-6 C 7 F 14: perfluoromethylcyclohexane
Carboxylic acids are organic acids characterized by a carboxyl (-COOH) functional group. The naming of these compounds is governed by IUPAC nomenclature, which ensures systematic and consistent naming of chemicals.
Dioxygen difluoride can be obtained by subjecting a 1:1 mixture of gaseous fluorine and oxygen at low pressure (7–17 mmHg (0.9–2.3 kPa) is optimal) to an electric discharge of 25–30 mA at 2.1–2.4 kV.
The response 1...g6, intending to fianchetto the Black's bishop on g7, is rare, because White can undermine Black's pawn structure with 2.h5, making 1.h4 seem logical. Grandmaster David Bronstein once remarked that he knew of a Russian player who always opened with 1.h4 and always won.
Hexafluorobenzene stands somewhat aside in the perhalogenbenzenes. If a perhalogenated benzene ring were to remain planar, then geometric constraints would force adjacent halogens closer than their associated nonbonding radius.
Oxygen difluoride. A common preparative method involves fluorination of sodium hydroxide: . 2 F 2 + 2 NaOH → OF 2 + 2 NaF + H 2 O. OF 2 is a colorless gas at room temperature and a yellow liquid below 128 K. Oxygen difluoride has an irritating odor and is poisonous. [3]