PNAS有一个polymerization的专题

http://www.pnas.org/content/vol103/issue42

17 October 2006; Vol. 103, No. 42



TOC:

1. Polymerization Special Feature: Introduction: Polymerization

Tobin J. Marks

2. Polymerization Special Feature: Surface science of single-site

heterogeneous olefin polymerization catalysts

Seong H. Kim and Gabor A. Somorjai



3. Polymerization Special Feature: Nuclearity and cooperativity effects in

binuclear catalysts and cocatalysts for olefin polymerization

Hongbo Li and Tobin J. Marks



4. Polymerization Special Feature: Kinetic resolution of racemic -olefins

with ansa-zirconocene polymerization catalysts: Enantiomorphic site vs.

chain

end control

Jeffery A. Byers and John E. Bercaw



5. Polymerization Special Feature: Diminishing catalyst concentration in

atom transfer radical polymerization with reducing agents

Krzysztof Matyjaszewski, Wojciech Jakubowski, Ke Min, Wei Tang, Jinyu

Huang, Wade A. Braunecker, and Nicolay V. Tsarevsky



6. Polymerization Special Feature: Cyclic esters and cyclodepsipeptides

derived from lactide and 2,5-morpholinediones

Malcolm H. Chisholm, Judith C. Gallucci, and Hongfeng Yin





7. Polymerization Special Feature: Design of stereoselective Ziegler?Natta

propene polymerization catalysts

Vincenzo Busico, Roberta Cipullo, Roberta Pellecchia, Sara Ronca,

Giuseppina Roviello, and Giovanni Talarico



8. From the Cover: Polymerization Special Feature: Semicrystalline

thermoplastic elastomeric polyolefins: Advances through catalyst

development and macromolecular design

Atsushi Hotta, Eric Cochran, Janne Ruokolainen, Vikram Khanna, Glenn

H. Fredrickson, Edward J. Kramer, Yong-Woo Shin, Fumihiko Shimizu,

Anna E. Cherian, Phillip D. Hustad, Jeffrey M. Rose, and Geoffrey W.Coates



9. Polymerization Special Feature: Ansa-metallocene polymerization catalysts

derived from [2+2]cycloaddition reactions of

bis(1-methylethenyl-cyclopentadienyl)zirconium systems

Jan Paradies, Gerald Kehr, Roland Fr?hlich, and Gerhard Erker



10. Polymerization Special Feature: "Dormant" secondary metal-alkyl

complexes are not omnipresent

Zygmunt Flisak and Tom Ziegler



11. Polymerization Special Feature: Study of ligand substituent effects on

the rate and stereoselectivity of lactide polymerization using aluminum

salen-type initiators

Pimpa Hormnirun, Edward L. Marshall, Vernon C. Gibson, Robert I. Pugh,

and Andrew J. P. White



12. Polymerization Special Feature: Metallocene-catalyzed alkene

polymerization and the observation of Zr-allyls

Clark R. Landis and Matthew D. Christianson