Unprecedented Living Olefin Polymerization Derived from an Attractive Interaction between a Ligand and a Growing Polymer Chain

Chemistry - A European Journal - Tập 9 Số 11 - Trang 2396-2403 - 2003
Makoto Mitani1, Takashi Nakano1, Terunori Fujita1
1R&D Center, Mitsui Chemicals, Inc. 580‐32 Nagaura, Sodegaura, Chiba 299‐0265, Japan, Fax: (+81) 438‐64‐2375

Tóm tắt

AbstractTi complexes incorporating fluorine‐containing phenoxy–imine chelate ligands (fluorinated Ti‐FI catalysts) have been demonstrated to induce an unprecedented living polymerization effect with both ethylene and propylene, through an attractive interaction between the fluorine atom in the ligand and a β‐hydrogen atom on the growing polymer chain. With the aid of this attractive interaction, highly controlled living ethylene polymerization, highly‐syndiospecific living propylene polymerization, the synthesis of unique block copolymers from ethylene and propylene, and the catalytic production of monodisperse polyethylene and Zn‐terminated polyethylene have been realized. The attractive interaction provides a conceptually new strategy for the achievement of controlled living olefin polymerization.

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Tài liệu tham khảo

 

10.1002/3527607439

10.1016/S0040-4020(01)00288-5

 

10.1002/ange.19951071104

10.1002/anie.199511431

10.1021/cr940442r

10.1039/a800056e

10.1016/S0065-3055(08)60482-7

10.1039/dt9960000255

10.1016/0022-328X(94)84087-3

10.1080/15321799408014164

10.1021/cr990286u

10.1021/cr9804691

10.1002/(SICI)1521-3757(19990215)111:4<448::AID-ANGE448>3.0.CO;2-2

10.1002/(SICI)1521-3773(19990215)38:4<428::AID-ANIE428>3.0.CO;2-3

10.1021/cr9804644

10.1021/cr980461r

 

10.1016/0010-8545(91)80013-4

10.1002/9780470166499.ch3

10.1002/ange.19961080125

10.1002/anie.199600801

10.1021/ja970140h

10.1021/cr990287m

10.1021/ja00181a060

10.1002/9780470166376.ch1

10.1021/om00029a002

10.1021/ja00101a022

10.1021/ja971720h

10.1039/a908273e

T.Fujita Y.Tohi M.Mitani S.Matsui J.Saito M.Nitabaru K.Sugi H.Makio T.Tsutsui EP0874005 1998(filing date: April 25 1997); [

1998, Chem. Abstr., 129, 331166

 

10.1246/cl.1999.1065

10.1246/cl.1999.1263

10.1246/cl.2000.554

10.1002/1521-3927(20001201)21:18<1333::AID-MARC1333>3.0.CO;2-V

10.1016/S0920-5861(00)00605-2

10.1016/S1381-1169(01)00050-4

10.1021/ja0032780

10.1002/1521-3935(20020101)203:1<59::AID-MACP59>3.0.CO;2-6

10.1016/S1381-1169(01)00303-X

10.1246/cl.2002.740

10.1002/1521-3927(20020801)23:12<693::AID-MARC693>3.0.CO;2-6

10.1002/marc.200290005

Nakayama Y., J. Catal.

Ishii S., Stud. Surf. Sci. Catal.

10.1021/ma025624z

Furuyama R., J. Mol. Catal. A

10.1246/cl.2003.236

 

10.1002/1615-4169(200207)344:5<477::AID-ADSC477>3.0.CO;2-6

10.1246/cl.2000.1270

10.1021/om010468q

10.1039/b202391a

10.1246/cl.2001.566

10.1021/ma0122268

10.1246/cl.2001.1060

10.1246/cl.2002.358

Y. Suzuki Y. Inoue H. Tanaka N. Kashiwa T. Fujita Proceedings of 90th Catalyst Society of Japan Meeting 2002 167.

M.Mitani Y.Yoshida J.Mohri K.Tsuru S.Ishii S.Kojoh T.Matsugi J.Saito N.Matsukawa S.Matsui T.Nakano H.Tanaka N.Kashiwa T.Fujita WO01/55231 2001(filing date: January 26 2000); [

2001, Chem. Abstr., 135, 137852

 

10.1002/1521-3757(20010803)113:15<3002::AID-ANGE3002>3.0.CO;2-B

10.1002/1521-3773(20010803)40:15<2918::AID-ANIE2918>3.0.CO;2-S

10.1021/ja0117581

10.1246/cl.2001.576

10.1246/cl.2001.822

10.1002/1521-3927(20010901)22:13<1072::AID-MARC1072>3.0.CO;2-7

10.1021/ja026229r

Mitani M., J. Am. Chem. Soc.

 

Mohri J., 2002, Polym. Prepr. Jpn., 51, 213

T. Fujita M. Mitani J. Saito S. Matsui Y. Yoshida S. Ishii J. Mohri R. Furuyama N. Matsukawa Y. Tohi H. Makio T. Nakano H. Tanaka T. Matsugi S. Kojoh N. Kashiwa Proceedings of 1st Blue Sky Conference on Catalytic Olefin Polymerization2002 Italy;

10.1246/cl.2003.238

 

10.1002/1521-3757(20001016)112:20<3772::AID-ANGE3772>3.0.CO;2-D

10.1002/1521-3773(20001016)39:20<3626::AID-ANIE3626>3.0.CO;2-U

10.1021/ja0157189

10.1021/ja0122593

10.1021/ja0273748

10.1021/ma021353g

 

Szwarc M., 1998, J. Polym. Sci. Part A, 36

10.1002/1521-3757(20020703)114:13<2340::AID-ANGE2340>3.0.CO;2-Z

10.1002/1521-3773(20020703)41:13<2236::AID-ANIE2236>3.0.CO;2-3

 

10.1002/jcc.1056

10.1007/s002140050021

10.1002/ange.200219832

10.1002/anie.200219832

10.1021/ja026675e

10.1021/ma011389t

 

L. Cavallo G. Talarico Proceedings of ACS National Meeting Division of PMSE2002 87 37;

G. Talarico V. Busico R. Cipullo L. Cavallo Proceedings of 1st Blue Sky Conference on Catalytic Olefin Polymerization2002 Italy.

S. S. Ono T. Matsugi O. Matsuoka S. Kojoh T. Fujita N. Kashiwa S. Yamamoto Polym. Prepr.2002 43 1057.

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Chemistry - A European Journal

Tập 9 Số 11

2396-2403

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