A
chain that comprises
constitutional units connected in such a way that adjacent constitutional units are joined to each other
through more than four atoms, more than two on at least one side of each
constitutional unit.
Note:
A chain that comprises constitutional units joined to each other through
atoms on at least one side of each
constitutional unit is termed an
n-strand chain,
e.g. three-strand chain. If an uncertainty exists in defining
,
the highest possible number is selected.
Source:
PAC, 1996, 68, 2287
(Glossary of basic terms in polymer science (IUPAC Recommendations 1996))
on page 2295
Cite as:
IUPAC. Compendium of Chemical Terminology, 2nd ed. (the "Gold Book"). Compiled by
A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997).
XML on-line corrected version: http://goldbook.iupac.org (2006-) created by M. Nic,
J. Jirat, B. Kosata; updates compiled by A. Jenkins. ISBN 0-9678550-9-8.
https://doi.org/10.1351/goldbook.
