✦ LIBER ✦

Cationic Ring-Opening Polymerization Behavior of Six-Membered Cyclic Sulfite

✍ Scribed by Azuma, Natsuhiro; Takata, Toshikazu; Sanda, Fumio; Endo, Takeshi

Book ID: 127067178
Publisher: American Chemical Society
Year: 1995
Tongue: English
Weight: 426 KB
Volume: 28
Category: Article
ISSN: 0024-9297
DOI: 10.1021/ma00126a007

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Controlled Cationic Ring-Opening Polymer

Controlled Cationic Ring-Opening Polymerization of a Six-Membered Cyclic Thiourethane

✍ Nagai, Daisuke; Sato, Masato; Ochiai, Bungo; Endo, Takeshi 📂 Article 📅 2004 🏛 American Chemical Society 🌐 English ⚖ 51 KB

Cationic polymerization behavior of seve

Cationic polymerization behavior of seven-membered cyclic sulfite

✍ Natsuhiro Azuma; Fumio Sanda; Toshikazu Takata; Takeshi Endo 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 237 KB 👁 2 views

Cationic ring-opening polymerization behavior of a seven-membered cyclic sulfite ( 1) was examined. 1 was prepared by the reaction of 1,4-butanediol with SOCl 2 in 58% yield. The cationic polymerization of 1 was carried out at 0, 25, 60, or 100ЊC with trifluoromethanesulfonic acid (TfOH), methyl tri

Cationic Polymerization Behavior of 1,3,

Cationic Polymerization Behavior of 1,3,2-Dioxathiepane 2-Oxide: First Cationic Ring-Opening Polymerization of Cyclic Sulfite

✍ Azuma, Natsuhiro; Takata, Toshikazu; Sanda, Fumio; Endo, Takeshi 📂 Article 📅 1995 🏛 American Chemical Society 🌐 English ⚖ 324 KB

Substituent effect on cationic ring-open

Substituent effect on cationic ring-opening polymerization behavior of seven-membered cyclic carbonates

✍ Jyuhou Matsuo; Fumio Sanda; Takeshi Endo 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 161 KB 👁 2 views

Ring-opening polymerization of six- and

Ring-opening polymerization of six- and seven-membered cyclic pseudoureas

✍ Masatoshi Miyamoto; Keigo Aoi; Takeo Saegusa 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 277 KB 👁 2 views

The cationic ring-opening polymerization of six-membered cyclic pseudoureas, 2-(1-pyrrolidinyl)-( 2a) and 2-morpholino-5,6-dihydro-4H-1,3-oxazine ( 2b), was examined, which proceeded in two different ways, depending on the nature of initiator. The polymerization of 2 with methyl p-toluenesulfonate o

Synthesis and radical ring-opening polym

Synthesis and radical ring-opening polymerization behavior of vinylcyclopropane bearing six-membered cyclic acetal moiety

✍ Tadashi Okazaki; Fumio Sanda; Takeshi Endo 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 537 KB

Synthesis and radical ring-opening polymerization of vinylcyclopropane bearing six-membered cyclic acetal moiety, l-vinyl-4,8-dioxaspiro[ 2.5loctane ( l ) , were carried out. 1 was prepared by the reaction of l,l-dichloro-2-vinylcyclopropane and 1,3-propanediol in DMF in the presence of a base. Radi