92
2 Substituted Systems
conjunctively: Cyclohexanepropanol
substitutively: 3-Cyclohexylpropanol
but:
naphthalene-2butanoic acid
(2-naphthyl)butanoic acid
Especially for systems with several identical substituents of senior parent
structure character the conjunctive method offers manifest advantages.
conjunctively: 4-(2-Carboxyethyl)isoquinoline-2,3-diacetic acid
substitutively: 3- [2,3-Bis( carboxymethyl)
isoquinoline-4-yl ]propanoic acid
ECH,-NH,
H 2 N-H 2 C-H 2 C::::::""
CH 2 -CH 2 -NH 2
conjunctively: Benzene-l,3,5-triethanamine
substitutively: 2,2',2" -(Benzene-l ,3,5-triyl)trisethanamine
2.2.6
Naming of Substituted Assemblies of Identical Units
As has already been conveyed in the discussions relating to parent structures, specific naming rules (on whose necessity opinions are divided)
are to be obeyed for compounds assembled from identical cyclic components. The same holds for assemblies of identically substituted subunits, of
2 Substituted Systems
conjunctively: Cyclohexanepropanol
substitutively: 3-Cyclohexylpropanol
but:
naphthalene-2butanoic acid
(2-naphthyl)butanoic acid
Especially for systems with several identical substituents of senior parent
structure character the conjunctive method offers manifest advantages.
conjunctively: 4-(2-Carboxyethyl)isoquinoline-2,3-diacetic acid
substitutively: 3- [2,3-Bis( carboxymethyl)
isoquinoline-4-yl ]propanoic acid
ECH,-NH,
H 2 N-H 2 C-H 2 C::::::""
CH 2 -CH 2 -NH 2
conjunctively: Benzene-l,3,5-triethanamine
substitutively: 2,2',2" -(Benzene-l ,3,5-triyl)trisethanamine
2.2.6
Naming of Substituted Assemblies of Identical Units
As has already been conveyed in the discussions relating to parent structures, specific naming rules (on whose necessity opinions are divided)
are to be obeyed for compounds assembled from identical cyclic components. The same holds for assemblies of identically substituted subunits, of