New Sm(III) -halo-bis(trimethylsilyl)amido complexes [Sm(-X) {N(SiMe 3 ) 2 } 2 (THF)] 2 (X ϭ Cl, Br) were synthesized and their crystal structures were analyzed. These complexes were used as catalysts for the homopolymerization of -caprolactone and ␦-valerolactone and found to initiate ring-opening
✦ LIBER ✦
Polylactones—14. Polymerization of δ-valerolactone and ϵ-caprolactone by means of trimethylsilyl triflate
✍ Scribed by Ruth Dunsing; Hans R. Kricheldorf
- Book ID
- 107754167
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 425 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0014-3057
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