ACD/Name

List of Radical Names From "Q" to "S"

Radical name Formula Based on rule no.
Quinazolinyl B-2.11, B-5.11
Quinolinediyl B-2.11, B-5.11
Quinolizinyl B-2.11, B-5.11
Quinolyl B-2.11, B-5.11
Quinoxalinyl B-2.11, B-5.11
Quinuclidinyl B-2.11, B-5.11
Rubicenyl A-21.1, A-24.2
Salicyl
(preferred to 2-hydroxybenzyl)
A-13.3, C-201.4
Salicylidene
(preferred to 2-hydroxybenzylidene)
A-13.4, C-201.4
Salicyloyl
(preferred to o-hydroxybenzoyl)
C-411.1
Sarcosyl C-421.1
Sebacoyl
(unsubstituted only)
C-404.1
Seleneno C-701.1
Selenino C-701.1
Seleninyl C-701.1
Seleno C-701.1
Selenocyanato C-833.1
Selenoformyl C-701.1
Selenonio (ion) C-82.1, C-85, C-87.1
Selenono C-701.1
Selenonyl C-701.1
Selenoureido C-971.2, C-974.1
Selenoxo C-701.1
Semicarbazido C-981.2
Semicarbazono C-982.1
Seryl C-421.1
Stearoyl
(unsubstituted only)
C-404.1
Styryl A-13.3
Suberoyl
(unsubstituted only)
C-404.1
Succinamoyl C-431.2
Succinimido C-827.2
Succinimidoyl C-451.2
Succinyl
(preferred to butanedioyl)
C-404.1
Sulfamoyl C-641.8
Sulfanilamido C-641.8
Sulfanilyl C-641.1, C-641.7
Sulfenamoyl C-641.8
Sulfeno C-641.2
Sulfido (ion) C-86.2, C-511.4
Sulfinamoyl C-641.8
Sulfino C-641.2
Sulfinyl C-631.2, C-661.3
Sulfo C-10.3, C-641.2
Sulfoamino C-661.2
Sulfonato C-86.1
Sulfonio (ion) C-82.1, C-85, C-87.1
Sulfonyl C-631.1, C-631.2, C-661.3
Sulfonyldioxy C-72.2, C-205.2


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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.

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