chiral compounds
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fill in the gap : chiral compounds are … - ………….. on their mirror image
chiral compounds are NON- SUPERIMPOSABLE on their mirror image
define optical isomerism
a type of stereoisomerism that occurs as a result of the presence of a chiral centre in a molecule. Optical isomers have different effects on a plane of polarised light.
define enantiomers
molecules which are non-superimposable mirror images of one another. Enantiomers have different effects on a plane of polarised light
define racemic Mixture ( or racemate)
a mixture containing equal amounts of enantiomers
define chiral carbon
an asymmetric carbon atom/ a carbon atom bound to 4 different groups. This may also be called a chiral centre.
define chirality
(form of stereoisomers) atoms are joined in the same order but they have different spatial arrangement
name one type of chiral compounds
amino acids
give 5 characteristics of chiral compounds
non superimposable mirror images enantiomers form of stereoisomers carbon atom with 4 different groups attached
how does optical isomers rotate around polarised light differently
one rotates clockwise the other rotates anticlockwise