catenane

[ kat-n-eyn ]
/ ˈkæt nˌeɪn /

noun

any of the class of chemical compounds containing two or more rings that are interlocked without being bonded chemically.

Origin of catenane

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for catenane

catenane

/ (ˈkætɪˌneɪn) /

noun

a type of chemical compound in which the molecules have two or more rings that are interlocked like the links of a chain

Word Origin for catenane

C20: from Latin catena chain + -ane
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012