Find relation between given pair?
(a) and
(b) and
(c) and
(d) and
(e) and
(f) and

Question

Find relation between given pair? (a) and (b) and (c) and (d) and (e) and (f) and

TestHub · Accepted Answer

(a) Enantiomers: one stereocentre (3-bromocyclopentene), Br wedge vs dash.

(b) Identical: the same drawing of the same stereoisomer of 2-chlorobutane.

(c) Positional isomers: the C=C double bond is at a different ring position (1-methyl- vs 3-methylcyclopentene).

(d) Geometrical isomers: E and Z forms of 1-bromoprop-1-ene.

(e) Identical: writing the chain from the other end interconverts the two drawings of (2S)-butan-2-ol.

(f) Homologous compounds: pent-1-ene (C₅H₁₀) and hex-1-ene (C₆H₁₂) differ by CH₂.

Chemistry - STEREO ISOMERISM Question with Solution | TestHub