Stereochemistry


C3H5Br2

One isomer has a chiral center, another one does not.

C5H11Br

Some isomers have chiral centers, some does not.

C7H11O

It has two chiral centers.

methyl-cyclohexane

It has no chiral center.

C8H15OH

It has a chiral center.

C8H15OH

It has no chiral center.

C9H10O

It has a chiral center.

chlorohexane

Some isomers have one, some has two chiral centers.

CPI rule-1

Cahn-Ingold-Prelog sequence rules

CPI rule-2

Cahn-Ingold-Prelog sequence rules

CPI rule-3

Cahn-Ingold-Prelog sequence rules

CPI rule-4

Cahn-Ingold-Prelog sequence rules

CPI rule-5

Cahn-Ingold-Prelog sequence rules

CPI rule-6

Cahn-Ingold-Prelog sequence rules

CPI rule-7

Cahn-Ingold-Prelog sequence rules

CPI rule-9

Cahn-Ingold-Prelog sequence rules

CPI rule-11

Cahn-Ingold-Prelog sequence rules

CPI rule-12

Cahn-Ingold-Prelog sequence rules

CPI rule-14

Cahn-Ingold-Prelog sequence rules

CPI rule-15

Cahn-Ingold-Prelog sequence rules

heptane

Some isomer has a chiral center, some does not.

different molecules

Some has a chiral center, some does not.

cpi rule-16

Cahn-Ingold-Prelog sequence rule

cpi rule-17

Cahn-Ingold-Prelog sequence rules

A Tartaric Acid

It has two chiral centers and the middle carbon pseudoasymmetric.

1,2-dibromo-cyclohexene

It contains two chiral centers.