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Title: Catalysts and methods for ring opening metathesis polymerization

Abstract

The present invention, among other things, provides highly syndiotactic poly(dicyclopentadiene) and/or hydrogenated poly(dicyclopentadiene), compositions thereof, and compounds and methods for preparing the same. In some embodiments, a provided compound is a compound of formula I, II or III. In some embodiments, a provided method comprises providing a compound of formula I, II or III.

Inventors:
;
Publication Date:
Research Org.:
Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1349729
Patent Number(s):
9,611,347
Application Number:
14/627,802
Assignee:
Massachusetts Institute of Technology
DOE Contract Number:  
FG02-86ER13564
Resource Type:
Patent
Resource Relation:
Patent File Date: 2015 Feb 20
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats

Schrock, Richard Royce, and Autenrieth, Benjamin. Catalysts and methods for ring opening metathesis polymerization. United States: N. p., 2017. Web.
Schrock, Richard Royce, & Autenrieth, Benjamin. Catalysts and methods for ring opening metathesis polymerization. United States.
Schrock, Richard Royce, and Autenrieth, Benjamin. 2017. "Catalysts and methods for ring opening metathesis polymerization". United States. https://www.osti.gov/servlets/purl/1349729.
@article{osti_1349729,
title = {Catalysts and methods for ring opening metathesis polymerization},
author = {Schrock, Richard Royce and Autenrieth, Benjamin},
abstractNote = {The present invention, among other things, provides highly syndiotactic poly(dicyclopentadiene) and/or hydrogenated poly(dicyclopentadiene), compositions thereof, and compounds and methods for preparing the same. In some embodiments, a provided compound is a compound of formula I, II or III. In some embodiments, a provided method comprises providing a compound of formula I, II or III.},
doi = {},
url = {https://www.osti.gov/biblio/1349729}, journal = {},
number = ,
volume = ,
place = {United States},
year = {2017},
month = {4}
}

Works referenced in this record:

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  • Flook, Margaret M.; Ng, Victor W. L.; Schrock, Richard R.
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Ring-opening Polymerization of Norbornene and Its Derivatives by MoCl5, WCl6 and ReCl5 Catalysts
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Linear polymerization of endo‐dicyclopentadiene initiated by metathesis catalysts
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Synthesis of stereoregular ROMP polymers using molybdenum and tungsten imido alkylidene initiators
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