Ring-Opening Polymerization of Cyclic Phosphonates: Access to Inorganic Polymers with a PV–O Main Chain

Marius Arz; Vincent Annibale; Nicole Kelly; John V Hanna; Ian Manners

doi:10.1021/jacs.8b13435

Ring-Opening Polymerization of Cyclic Phosphonates: Access to Inorganic Polymers with a PV–O Main Chain

Marius Arz, Vincent Annibale, Nicole Kelly, John V Hanna, Ian Manners

Research output: Contribution to journal › Article (Academic Journal) › peer-review

5 Citations (Scopus)

109 Downloads (Pure)

Abstract

We describe a new class of inorganic polymeric materials featuring a main chain consisting of PV–O bonds and aryl side groups, which were obtained with >70 repeat units by ring-opening polymerization of cyclic phosphonates. This monomer-polymer system was found to be dynamic in solution enabling selective depolymerization under dilute conditions, which can be tuned by varying the substituents. The polymers show high thermal stability to weight loss and can be easily fabricated into self-standing thin films. Structural characterizations of the cyclic 6- and 12-membered ring precursors are also described.

Original language	English
Pages (from-to)	2894-2899
Number of pages	6
Journal	Journal of the American Chemical Society
Volume	141
Issue number	7
Early online date	6 Feb 2019
DOIs	https://doi.org/10.1021/jacs.8b13435
Publication status	Published - 20 Feb 2019

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title = "Ring-Opening Polymerization of Cyclic Phosphonates: Access to Inorganic Polymers with a PV–O Main Chain",

abstract = "We describe a new class of inorganic polymeric materials featuring a main chain consisting of PV–O bonds and aryl side groups, which were obtained with >70 repeat units by ring-opening polymerization of cyclic phosphonates. This monomer-polymer system was found to be dynamic in solution enabling selective depolymerization under dilute conditions, which can be tuned by varying the substituents. The polymers show high thermal stability to weight loss and can be easily fabricated into self-standing thin films. Structural characterizations of the cyclic 6- and 12-membered ring precursors are also described.",

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AU - Hanna, John V

AU - Manners, Ian

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Y1 - 2019/2/20

N2 - We describe a new class of inorganic polymeric materials featuring a main chain consisting of PV–O bonds and aryl side groups, which were obtained with >70 repeat units by ring-opening polymerization of cyclic phosphonates. This monomer-polymer system was found to be dynamic in solution enabling selective depolymerization under dilute conditions, which can be tuned by varying the substituents. The polymers show high thermal stability to weight loss and can be easily fabricated into self-standing thin films. Structural characterizations of the cyclic 6- and 12-membered ring precursors are also described.

AB - We describe a new class of inorganic polymeric materials featuring a main chain consisting of PV–O bonds and aryl side groups, which were obtained with >70 repeat units by ring-opening polymerization of cyclic phosphonates. This monomer-polymer system was found to be dynamic in solution enabling selective depolymerization under dilute conditions, which can be tuned by varying the substituents. The polymers show high thermal stability to weight loss and can be easily fabricated into self-standing thin films. Structural characterizations of the cyclic 6- and 12-membered ring precursors are also described.

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DO - 10.1021/jacs.8b13435

M3 - Article (Academic Journal)

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