Why does methyl ethanoate not give iodoform test?, Chemistry

Assignment Help:

Why does methyl ethanoate not give iodoform test while ethyl ethanoate does?

Ans) Iodoform test for esters is the test given by its products on hydrolysis

methyl ethanoate gives methanol and ethanoic acid

etyl ethanoate gives ethanol and ethanoic acid

fuirther methanol on oxidation gives formaldehyde and ethanol gives ethanal so ethanal and hence ethanol gives positive iodoform test therefore ethyl ethanoate responds whereas methyl ethanotae doesnt


Related Discussions:- Why does methyl ethanoate not give iodoform test?

Mechanism of Methanol, What are the different mechanism to produce methanol...

What are the different mechanism to produce methanol(CH3OH)?

Extensive chemistry of the boron hydrides, Q. Extensive chemistry of the bo...

Q. Extensive chemistry of the boron hydrides? The extensive chemistry of the boron hydrides finds no parallel with the hydrides of heavier elements of Group 13. Out of the four

Configuration at all their chiral centres, Some of them show (S)-configurat...

Some of them show (S)-configuration at all their chiral centres. Illustrate their configurational formulae. If there is a meso-compound with this molecular formula illustrate it

Uses of formic acid - carboxylic acids, Uses of Formic acid - Carboxylic ac...

Uses of Formic acid - Carboxylic acids (a) Formic acid is used in the laboratory for preparation of carbon monoxide. (b) Formic acid is used in the preservation of fruits.

Criteria of purity of organic compounds, Criteria of purity of organic comp...

Criteria of purity of organic compounds The purity of an organic compound can be determined by ascertaining its some physical constants such as m.p., b.p., defined gravity, re

Number of unpaired electrons in nitrogen, The number of unpaired electrons ...

The number of unpaired electrons in nitrogen is: (1) 1        (2) 3        (3) 2        (4) None of these Ans: 3

Law of milliequivalents, An excess of NaOH solution was added to 100 ml of ...

An excess of NaOH solution was added to 100 ml of a ferric chloride solution. This caused the precipitation of 1.425 gram of Fe(OH)3 . calculate the normality of ferric chloride so

Benzene, wht is the strucutre of benzene?

wht is the strucutre of benzene?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd