Etude spectroscopique (IR, RMN1H, masse) comparee des acides indolyl-1 acetique (AIA-1) indolyl-2 acetique (AIA-2) et indolyl-3 acetique (AIA-3) et de leurs esters methyliques (masse)

Article abstract of DOI:10.1016/0584-8539(83)80169-X

Spectroscopic study (i.r., PMR) of 1-indolyl, 2-indolyl and 3-indolyl acetic acids points out structural differences.Conventional mass spectra of the three acids or their methyl esters are very similar.Use of the MIKE and CID-MIKE techniques on the molecular ion allows an easy discrimination of each methylic ester of the three acids.