Ursula Rief: search on Z-Library

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1

ansa-metallocene derivatives XXXVI. Dimethylsilyl-bridged permethyl chromocene carbonyl complexes — syntheses, crystal structures and interconversion reactions

Frank Schaper, Marcus Rentzsch, Marc-Heinrich Prosenc, Ursula Rief, Katrin Schmidt, Hans-Herbert Brintzinger

Journal:

Journal of Organometallic Chemistry

Year:

1997

Language:

english

File:

PDF, 1.10 MB

english, 1997

2

ansa-Metallocene derivatives XXXII. Zirconocene complexes with a spirosilane bridge: syntheses, crystal structures and properties as olefin polymerization catalysts

Stefan Mansel, Ursula Rief, Marc-Heinrich Prosenc, Robin Kirsten, Hans-Herbert Brintzinger

Journal:

Journal of Organometallic Chemistry

Year:

1996

Language:

english

File:

PDF, 1012 KB

english, 1996

3

Immobilized Me2Si(C5Me4)(N-tBu)TiCl2/(nBuCp)2ZrCl2 hybrid metallocene catalyst system for the production of poly(ethylene-co-hexene) with pseudo-bimodal molecular weight and inverse comonomer distribution

Sung Chul Hong, Shahram Mihan, Dieter Lilge, Lourant Delux, Ursula Rief

Journal:

Polymer Engineering & Science

Year:

2007

Language:

english

File:

PDF, 178 KB

english, 2007

4

Synthesis and Reactivity of Cp2ZrH(OSO2CF3), a Soluble Monomeric Alternative for Schwartz's Reagent, and the Solid-State Structure of Its Dimer, [Cp2Zr(OSO2CF3)(.mu.-H)]2.cntdot.0.5THF

Luinstra, Gerrit A., Rief, Ursula, Prosenc, Marc H.

Journal:

Organometallics

Year:

1995

Language:

english

File:

PDF, 256 KB

english, 1995

5

Syntheses and X-ray Structures of Anionic Sodocene Sandwiches †

Harder, Sjoerd, Prosenc, Marc Heinrich, Rief, Ursula

Journal:

Organometallics

Year:

1996

Language:

english

File:

PDF, 247 KB

english, 1996

6

Ethylene (Co)Polymerization with Metallocene Catalysts Encapsulated in Gel-Type Poly(styrene-co-divinylbenzene) Beads

Sung Chul Hong, Ursula Rief, Marc Oliver Kristen

Journal:

Macromolecular Rapid Communications

Year:

2001

Language:

english

File:

PDF, 206 KB

english, 2001

7

ansa-metallocene derivatives XXXIX biphenyl-bridged metallocene complexes of titanium, zirconium, and vanadium: Syntheses, crystal structures and enantioseparation

Monika E. Huttenloch, Birgit Dorer, Ursula Rief, Marc-Heinrich Prosenc, Katrin Schmidt, Hans H. Brintzinger

Journal:

Journal of Organometallic Chemistry

Year:

1997

Language:

english

File:

PDF, 1.32 MB

english, 1997

8

ansa-Metallocene derivatives. 26. Biphenyl-bridged metallocenes that are chiral, configurationally stable, and free of diastereomers

Huttenloch, Monika E., Diebold, Josef, Rief, Ursula, Brintzinger, Hans H., Gilbert, Adam M., Katz, Thomas J.

Journal:

Organometallics

Year:

1992

Language:

english

File:

PDF, 984 KB

english, 1992

9

ansa-Metallocene derivatives. 28. Homo- and heterobimetallic bis(fulvalene) complexes from bis(cyclopentadienyl)- and bis(indenyl)-substituted ferrocenes

Scott, Peter, Rief, Ursula, Diebold, Josef, Brintzinger, Hans H.

Journal:

Organometallics

Year:

1993

Language:

english

File:

PDF, 893 KB

english, 1993

10

ansa-Metallocene derivatives XXXIII. 2-Dimethylamino-substituted bis-indenyl zirconium dichloride complexes with and without a dimethylsilyl bridge: syntheses, crystal structures and properties in propene polymerization catalysis

Elke Barsties, Stefan Schaible, Marc-Heinrich Prosenc, Ursula Rief, Werner Röll, Oliver Weyand, Birgit Dorer, Hans-Herbert Brintzinger

Journal:

Journal of Organometallic Chemistry

Year:

1996

Language:

english

File:

PDF, 823 KB

english, 1996

11

Photochemical Isomerization of Me 2 Si-Bridged Zirconocene Complexes. Application to Stereoselective Syntheses of ansa -Zirconocene Binaphtholate Stereoisomers †,1

Schmidt, Katrin, Reinmuth, Annette, Rief, Ursula, Diebold, Josef, Brintzinger, Hans H.

Journal:

Organometallics

Year:

1997

Language:

english

File:

PDF, 171 KB

english, 1997

12

The IASP classification of chronic pain for ICD-11

Aziz, Qasim, Giamberardino, Maria Adele, Barke, Antonia, Korwisi, Beatrice, Baranowski, Andrew P., Wesselmann, Ursula, Rief, Winfried, Treede, Rolf-Detlef

Journal:

Year:

2019

Language:

english

File:

PDF, 352 KB

english, 2019

13

Ethylene polymerization using crosslinked polystyrene as support for zirconocene dichloride/methylaluminoxane

Martin Stork, Matthias Koch, Markus Klapper, Klaus Müllen, Heike Gregorius, Ursula Rief

Journal:

Macromolecular Rapid Communications

Year:

1999

Language:

english

File:

PDF, 82 KB

english, 1999

14

Substituted Silastannatetrahydro- s -indacenes as Cyclopentadienyl Transfer Agents in the Synthesis of Silanediyl-Bridged Zirconocene Complexes 1

Hüttenhofer, Mario, Prosenc, Marc-Heinrich, Rief, Ursula, Schaper, Frank, Brintzinger, Hans-Herbert

Journal:

Organometallics

Year:

1996

Language:

english

File:

PDF, 267 KB

english, 1996

15

ansa-Metallocene Derivatives. 30. Syntheses and Structures of Titanocene, Zirconocene, and Vanadocene Dichloride Complexes with Two Ethanediyl Bridges

Dorer, Birgit, Prosenc, Marc-Heinrich, Rief, Ursula, Brintzinger, Hans H.

Journal:

Organometallics

Year:

1994

Language:

english

File:

PDF, 548 KB

english, 1994

16

Zirconocene dipicolinate and related dicarboxylate complexes: Coordination geometries and reactivities

Uwe Niemann, Josef Diebold, Carsten Troll, Ursula Rief, Hans-Herbert Brintzinger

Journal:

Journal of Organometallic Chemistry

Year:

1993

Language:

english

File:

PDF, 918 KB

english, 1993

17

Zirconium-91 Chemical Shifts and Line Widths as Indicators of Coordination Geometry Distortions in Zirconocene Complexes †

Bühl, Michael, Hopp, Gudrun, von Philipsborn, Wolfgang, Beck, Stefan, Prosenc, Marc-Heinrich, Rief, Ursula, Brintzinger, Hans-Herbert

Journal:

Organometallics

Year:

1996

Language:

english

File:

PDF, 241 KB

english, 1996

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