poly(3'-bromo-2-chloro[1,1':4',1"-terphenyl]-4,4"-diyl)
(Rules 9c, 9f, 12)
Continued with 9. Examples of Polymer Names 21-40
To illustrate the present rules for naming various kinds of polymers,examples of polymers are given in this section.The key steps in the naming and the corresponding rule numbers are also given.
Example 1
poly(3'-bromo-2-chloro[1,1':4',1"-terphenyl]-4,4"-diyl)
(Rules 9c, 9f, 12)
poly [(Z)-but-1-ene-1,4-diyl]
(double bond takes lowest locant; Rule 10b)
diisotactic poly[threo-(E)-3-(methoxycarbonyl)-4-methylbut-1-ene-1,4-diyl]
(double bond takes lowest locant; Rule 10b)
poly(ethene-1,2-diyl)
(divalent CRU is preferred to 
, poly(ethanediylidene); Rule 17)
poly[(1-2H)propane-1,3-diyl]
(lowest locant for 2 H; Rule 10d)
poly(methylmethylene)
(Rule 18)
poly(1-phenylethylene)
(Rule 10d)
poly(1,2-dioxobutane-1,4-diyl)
(Rule 10d)
poly(1,3-dioxohexane-1,6-diyl)
(Rule 10d)
poly(oxyoxalyl)
(O is senior; Rule 1)
poly(oxysuccinyl)
(O is senior; Rule 1)
poly(naphthalene-2,7-diyl)
(lower free-valence locant on the left; Rule 12)
poly(2H-furo[3,2-b]pyran-2,6-diyl)
(lower free-valence locant on the left; Rule 12)
poly(pyridine-2,4-diyl) (lower free-valence locant on the left; Rule 12)
poly(sodium 1-carboxylatoethylene)
(lower locant for substituent; Rule 10d)
poly(x-iminocyclopentane-1,2-diyl)
[lower free-valence locant on the left; Rule 12; the x is required to differentiate the structure from
, poly(iminocyclopentane-1,2-diyl)]
poly(pyridine-3,5-diylpiperidine-2,4-diyl)
(pyridine is senior to piperidine; Rule 3a)
poly [(4-chloro [3,3'-bipyridine ]-5,5'-diyl)methylene]
(ring assembly is senior to acyclic carbon chain; Rules 1, 3c, 3e, 12)