Does bromochlorofluoromethane have a plane of symmetry?
For example, chlorofluoromethane possesses a plane of symmetry. In contrast, bromochlorofluoromethane does not.
Is bromochlorofluoromethane a Stereoisomer?
Stereoisomers of CHBrClF Note that you can arrange the two stereoisomers in Figure 1 so that they occupy mirror image orientations to each other. While these structures are mirror images, they are not superimposable mirror images. This means that they are distinct entities.
What is bromochlorofluoromethane used for?
Bromochlorodifluoromethane (BCF), also referred to by the code numbers Halon 1211 and Freon 12B1, is a haloalkane with the chemical formula CF2ClBr. It is used for fire suppression, especially for expensive equipment or items that could be damaged by the residue from other types of extinguishers.
Is bromochlorofluoromethane chiral?
Bromochlorofluoromethane IS a chiral molecule. The carbon atom that has 4 different substituents is referred to as chiral centre (sometimes as a chiral carbon). The carbon atom in a molecule of bromochlorofluoromethane is a chiral centre because it has 4 different substituents (H, Br, Cl and F).
Does Bromochlorofluoromethane have a stereocenter?
(a) Bromochlorofluoromethane is a chiral molecule whose stereocenter is designated with an asterisk. Rotation of its mirror image does not generate the original structure. To superimpose the mirror images, bonds must be broken and reformed.
Is Bromochloromethane an enantiomer?
If a carbon atom is bonded to four substituents that are not all different then the molecule is not chiral. Bromochloromethane (CH2BrCl), for example, is not chiral – it is superimposable on its mirror image, as shown below. The two chiral forms of a molecule (left-handed and right-handed) are called enantiomers.
What is halon made of?
A halon may be any of a group of organohalogen compounds containing bromine and fluorine and one or two carbons. The effectiveness of halons in extinguishing fires arises from their action in interrupting chain reactions that propagate the combustion process.
Can bromochlorofluoromethane be superimposed?
(a) The molecule bromochlorofluoromethane is chiral, as the molecule and its mirror image cannot be superimposed, even after rotation.
Does bromochlorofluoromethane have a stereocenter?