题目: Sequence-Controlled Multi-Functional Polymers via Post-PolymerizationModifications

报告人：Prof. Dr. PatrickTheato，University ofHamburg

报告时间：2015年9月17日（星期四）下午 15:00

报告地点： 独墅湖校区907号楼1101室

 Incredible progress has been made in syntheticpolymer chemistry to control the polymer chain length, structure andarchitecture via controlled living polymerization reactions as well asfunctionalization chemistries. The development in the field is still veryintense and dynamic and one of the remaining challenges is the synthesis ofsequence-controlled multifunctional polymers. Many clever chemical andbiological approaches have been presented that allow a sequence-controlledincorporation during formation of the polymer chain. The alternative approachto prepare sequence-controlled multi-functional polymers viapost-polymerization modifications is still challenging. Most important, theright monomer bearing different reactive sites that allow sequential orthogonalreactions with different functional groups needs to be found. Examplesemploying thiolactones or pentafluorophenyl 4-vinylbenzenesulfonates could showthat sequence control via post-polymerization reactions can be realized to somedegree, but usually the functionalization site was just located at the same carbonof the polymer backbone. We found that, 1,1-disubstituted-2-vinylcyclopropanederivatives are good candidates for a sequence-controlled post-polymerizationmulti-functionalization. Synthetic routes, possibilities, remaining challengesand opportunities will be discussed.

报告人简介：

Education Background

1998 - 2001     Dr. rer. nat. in Chemistry, JohannesGutenberg-University ofMainz

1993 - 1998     Diploma in Chemistry, JohannesGutenberg-University ofMainz

1992 - 1993     professional training „staatlich geprüfterchemisch-technischer Assistant (CTA)“

Awards & Boards

since 2014      InternationalAdvisory Board Member of MacromolecularRapid Communication and MacromolecularChemistry & Physics

2011 – 2013    Editorial AdvisoryBoard Member of Macromolecules

since 2009       InternationalAdvisory Board Member of Journal ofIndustrial and Engineering Chemistry

since 2009       EditorialBoard Member of Journal of MacromolecularScience Part A: Pure and Applied Chemistry

since 2009       Editorial BoardMember of Polymers

2002               Awardfor excellent studies, ministry for culture, excellent teaching and research,Luxembourg

2002               Feodor Lynenscholarship of the Alexander von Humboldt foundation

1996               DAADscholarship

SelectedPublications

>200 publications in ISI journals with over 4590 citations (h-index=41, i10-index=104).Editor of three books. Full list can be found athttp://www.chemie.uni-hamburg.de/tmc/theato/publikationen/index.html

1. Theato, P.*; Ungar, G. Nature Materials 2012, 11, 16–17.

2.Chung, W. J.; Griebel, J. J.; Kim, E. T.; Yoon, H.; Simmonds, A. G.; Ji, H. J.;Dirlam, P. T.; Glass, R. S.; Wie, J. J.; Nguyen, N. A.; Guralnick, B. W.; Park,J.; Somogyi, Á.; Theato, P.; Mackay, M. E.; Sung, Y.-E.; Char, K.; Pyun,J.  Nature Chemistry 2013,5, 518-524.

3. Theato, P.*  AngewandteChemie, International Edition 2011, 50, 5804-5806.

4.Zhao, H.; Gu, W.; Sterner, E.; Russell, T.P.; E Coughlin, E.B.; Theato, P.* Macromolecules 2011, 44, 6433.

5. Theato, P.* J. Polym. Sci. A: Polym. Chem. 2008, 46, 6677.

                                                                              （报告联系人：陈红老师课题组）