Question

write its iupac name and its structure​

Answer 1

Answer:

The structure of given compound is given in attachment.

After drawing the structure we can find IUPAC of the given compound very easily by following all the rules and regulations of IUPAC naming of organic compounds the functional group in this compound is ketone.

IUPAC name of this compound is also shown in attachment.

Answer 2

Answer:-

Butan- 2-one

Explanation:-

• IUPAC stands for International Union of Pure and Applied chemistry
• It is a Union, which is established for naming of Carbon compounds

Acc. to the question:

$CH_3-CO-C_2H_5$

can be written as,

$CH_3-CO-CH_2-CH_3$

•Numbering of carbon atoms should be given from LEFT. Since, FUNCTIONAL GROUPS MUST BE GIVEN A LOWER INTEGER.

• There are 4 carbon atoms in the chain. Hence," But " root word is used.

1 - meth

2 - Eth

3 - Prop

4 - But

...

......

• Functional group is attached to second carbon.(KETONE)

R-CO-R is the general form of Ketone

• The suffix used for ketone F.C. is One

Hence, the IUPAC name is

Butan-2-one