## Abstract The title monomers 1 and 2 were polymerized by Ru‐, Ir‐, Mo‐, W‐ and Re‐based metathesis catalysts to yield polymers with __cis__ contents ranging from 10% to at least 90% for 1 and 23–60% for 2. Assignments of the ^13^C NMR spectra were made. No significant head‐tail bias was observed
✦ LIBER ✦
Optically active polymers via ring-opening metathesis polymerization: 2. Polymerization of enantiomerically pure ( ± )-endo-2-norbornenyl acetate
✍ Scribed by Thomas Steinhäusler; Franz Stelzer
- Publisher
- Elsevier Science
- Year
- 1994
- Weight
- 427 KB
- Volume
- 90
- Category
- Article
- ISSN
- 0304-5102
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Ring-opening metathesis polymerization o
✍
Kenneth J. Ivin; Luk-Mui Lam; John J. Rooney
📂
Article
📅
1994
🏛
John Wiley and Sons
🌐
English
⚖ 361 KB
Ring-opening metathesis polymerization o
✍
Véronique Montembault; Jérome Desbrosses; Irène Campistron; Danièle Reyx
📂
Article
📅
2000
🏛
John Wiley and Sons
🌐
English
⚖ 115 KB
👁 2 views
13C NMR spectra of hydrogenated polymers
✍
Andrew G. Carvill; Ruth M. E. Greene; James G. Hamilton; Kenneth J. Ivin; Alan M
📂
Article
📅
1998
🏛
John Wiley and Sons
🌐
English
⚖ 84 KB
👁 1 views
13C NMR spectra of hydrogenated polymers
✍
Andrew G. Carvill; Ruth M. E. Greene; James G. Hamilton; Kenneth J. Ivin; Alan M
📂
Article
📅
1998
🏛
John Wiley and Sons
🌐
English
⚖ 489 KB
13C NMR spectra of the three title polymers have been determined for polymers of different tacticities. Assignments to the various possible HWHT/TT and m/r dyad structures were made. These were facilitated by the use of optically active monomers in the case of 1 and 3. In the precursor polymers the