ACD/Name

Alcohols, Phenols, and their Derivatives

Radicals Rule C-205

205.1 - Radicals RO- are named by adding "oxy" as a suffix to the name of the radical R.

Examples to Rule C-205.1

Only the following contractions for oxygen-containing radical names are recommended as exceptions to this rule:

205.2 - Except when forming part of a ring system, bivalent radicals of the form O-X-O- are named by adding "dioxy" to the name of the bivalent radical -X- (see Rules C-72.2, and C-331).(cf. Rule B-15)

Examples to Rule C-205.2

See Recommendations'93 R-5.5.2

Next:
Salts Rule C-206
Ethers Rule C-211, Rule C-212, Rule C-213, Rule C-214, Rule C-215, Rule C-216, Rule C-218

search
This HTML reproduction of Sections A, B and C of IUPAC "Blue Book" is as close as possible to the published version [see Nomenclature of Organic Chemistry, Sections A, B, C, D, E, F, and H, Pergamon Press, Oxford, 1979. Copyright 1979 IUPAC.] If you need to cite these rules please quote this reference as their source.

Published with permission of the IUPAC by Advanced Chemistry Development, Inc., www.acdlabs.com, +1(416)368-3435 tel, +1(416)368-5596 fax. For comments or suggestions please contact webmaster@acdlabs.com