Synthesis and characterization of novel diblock copolymers of 5-(N-carbazoyl methyl)bicyclo[2.2.1]hept-2-ene and 5-(phthalimide methyl)bicyclo[2.2.1]hept-2-ene via living ring-opening metathesis polymerization
β Scribed by Der-Jang Liaw; Ching-Cheng Huang; Pi-Ling Wu
- Book ID
- 108366482
- Publisher
- Elsevier Science
- Year
- 2001
- Tongue
- English
- Weight
- 128 KB
- Volume
- 42
- Category
- Article
- ISSN
- 0032-3861
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π SIMILAR VOLUMES
Enantiomerically pure (1) and rucemic (2) methyl-N-( 1-phenylethyl)-2-azabicycld2.2.1 lhept-5-ene-3-carboxylate were found to undergo ring opening metathesis polymerization reactions employing molybdenum alkylidene initiators of the type Mo(CH-t-Bu)(NArXOR), (Ar = 2,6-C,Ha-i-Pr2; R = C(CH,),; C(CH,)
## Abstract The three title monomers were polymerized using a variety of Ruβ, Irβ, Moβ, Wβ and Reβbased metathesis catalyst systems to yield polymers having a wide range of __cis__ double bond contents in each case. The ^13^C NMR spectra of the polymers were interpreted in terms of __cis/trans__, h