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The effect of the tert-butyl group on the progress of a chemical reaction is called the Thorpe–Ingold effect illustrated in the Diels-Alder reaction below. Compared to a hydrogen substituent, the tert-butyl substituent accelerates the reaction rate by a factor of 240. [2] tert-Butyl effect. The tert-butyl effect is an example of steric hindrance.
Bahasa Indonesia; עברית ... Butyl group; E. Ethyl group; M. Methyl group; P. Pentyl group; Propyl group This page was last edited on 27 December 2022, at 15:12 ...
The repulsion between an axial t-butyl group and hydrogen atoms in the 1,3-diaxial position is so strong that the cyclohexane ring will revert to a twisted boat conformation. The strain in cyclic structures is usually characterized by deviations from ideal bond angles ( Baeyer strain ), ideal torsional angles ( Pitzer strain ) or transannular ...
A cycloalkyl group is derived from a cycloalkane by removal of a hydrogen atom from a ring and has the general formula −C n H 2n−1. [2] Typically an alkyl is a part of a larger molecule. In structural formulae, the symbol R is used to designate a generic (unspecified) alkyl group. The smallest alkyl group is methyl, with the formula −CH 3 ...
n-Butylbenzene is the organic compound with the formula C 6 H 5 C 4 H 9.Of two isomers of butylbenzene, n-butylbenzene consists of a phenyl group attached to the 1 position of a butyl group.
Butyl group as a substituent: Butylated hydroxyanisole; Butylated hydroxytoluene This page was last edited on 18 November 2024, at 15:53 (UTC). Text is available ...
Butyl group From a page move : This is a redirect from a page that has been moved (renamed). This page was kept as a redirect to avoid breaking links, both internal and external, that may have been made to the old page name.
Butyl ester may refer to: Butyl nitrite; The family of organic chemical compounds containing an ester group and a butyl group including: Butyl acetate; Butyl acrylate;