isoalkyl group

isoalkyl group

[¦ī·so′al·kəl ‚grüp]
(organic chemistry)
A group of atoms resulting from the removal of a hydrogen atom from a methyl group situated at the end of the straight-chain segment of an isoalkane.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.