Lithium calix[4]arenes: structural studies and use in the ring opening polymerization of cyclic esters

We have structurally characterized a number of lithiated calix[4]arenes, where the bridge in the calix[4]arene is thia (–S–, LSH4), sulfinyl (–SO–, LSOH4), sulfonyl (–SO2–, LSO2H4), dimethyleneoxa (–CH2OCH2–, LCOCH4) or methylene (–CH2–, LH4). In the case of L4SH4, interaction with LiOtBu led to the...

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Bibliographic Details
Main Authors: Orlando Santoro, Mark Elsegood, Simon J Teat, Takehiko Yamato, Carl Redshaw
Format: Default Article
Published: 2021
Subjects:
Chemical Sciences
Online Access:https://hdl.handle.net/2134/14254325.v1
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https://hdl.handle.net/2134/14254325.v1

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