Benzoic esters and electronic affinities of radicals. II. The halogenoalkyl benzoates was written by Zaki, Ahmad. And the article was included in Journal of the Chemical Society in 1930.Computed Properties of C8H7ClO2 This article mentions the following:
In Part I comparison was made between the orienting powers of various alkyl radicals as exhibited in the alkyl benzoates; the effect of a halogen in the alkyl group is now considered. The nitration of the esters, the hydrolysis of the products and the subsequent analyses were carried out as in Part I. BzOCH2Cl, b2 104-6°; nitration gives a 98.2% yield, of which 81.9% is m-isomer. BzOCH2CH2Cl, b18 138.8°, b762 255-7°; nitration, 96.9%, 75.8% m-isomer. γ-Chloropropyl benzoate, b15 155-6° (75% yield); nitration, 98.5%; 77.3% m-isomer. BzOCH2CH2Br, b15 147-9°; nitration, 98.7%; 71.5% m-isomer. BzOCH2CH2CH2Br, b16 164.5-5.5°; nitration, 99%; 72.8% m-isomer. β-Iodoethyl benzoate, b17 161-3° (80% yield); on nitration this liberates I. The effect of Cl is greater the nearer the Cl is to the nucleus; the Br esters occupy a place between the corresponding normal and Cl esters and show the alternation exhibited by the other 2 series. In the experiment, the researchers used many compounds, for example, Chloromethyl benzoate (cas: 5335-05-7Computed Properties of C8H7ClO2).
Chloromethyl benzoate (cas: 5335-05-7) belongs to organic chlorides. Organic chlorides are compounds containing a carbon-chlorine bond, which are widely used in the oil field as a wax dissolver. Aliphatic organochlorides are often alkylating agents as chlorine can act as a leaving group, which can result in cellular damage.Computed Properties of C8H7ClO2
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics