LIVING BLOCK COPOLYMERIZATION OF PHENYL VINYL SULFOXIDES AND CHARACTERIZATION OF A STEREOGRADIENT POLYMER

被引：6

作者：

BUESE, MA ^{[1
]}

ZHANG, YH ^{[1
]}

机构：

[1] TEMPLE UNIV,DEPT CHEM,PHILADELPHIA,PA 19122

来源：

MACROMOLECULAR SYMPOSIA | 1995年 / 95卷

关键词：

D O I：

10.1002/masy.19950950124

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The polymerization of phenyl vinyl sulfoxide in blocks of increasing enantiomeric excess was carried out. Portions of the polymer were removed after each charge of monomer was consumed. The poly(phenyl vinyl sulfoxide)s were characterized by gel permeation chromatography and nuclear magnetic resonance spectroscopy. Reduction of the poly(phenyl vinyl sulfoxide)s to poly(phenyl vinyl sulfide)s permitted assignment of the polymer stereochemistry and verification that stereogradient polymers were formed.

引用

页码：287 / 292

页数：6

共 15 条

[1]

Braun D., Heraer M., Kern W., Vergleich der initiatorwirkung verschieden hergestellter natriumorganischer verbindungen bei der polymerisation von styrol. Über die stereospezifische polymerisation mit alkaliorganischen verbindungen. II. Mitteilung, Die Makromolekulare Chemie, 36, (1960)

[2]

Pino P., Suter U.W., Polymer, 18, (1977)

[3]

Hatada K., Ute K., Kitayama T., British Polymer Journal, 23, (1990)

[4]

Fowell W., Schuerch C., Bovey FA., Hood F.P., Solvation Control in the Anionic Polymerization of Stereospecifically Deuterated Acrylate and Methacrylate Esters, Journal of the American Chemical Society, 89, (1967)

[5]

Uryu T., Kavamura T., Matsuzaki K., J. Polym. Sci., Polym. Chem. Ed., 17, (1979)

[6]

Natta G., Danes F., Stereoregular Polymers and Stereospecific Polymerization, (1967)

[7]

Busico V., Corradini P., Biassio R.D., Trifuoggi M., Die Makromolekulare Chemie, 193, (1992)

[8]

Doherty MA., Hogen-Esch T.E., Die Makromolekulare Chemie, 187, (1986)

[9]

Doherty M.A., Hogen-Esch T.E., Polym. Sci. Technol., 31, (1985)

[10]

Zhang Y., Buese M.A., Polym. Preprints (Am. Chem. Soc., Div. Polym. Chem.), 34, 2, (1993)

← 1 2 →