scholarly journals Structure and dynamics of catalytically competent but labile paramagnetic metal-hydrides: the Ti(iii)-H in homogeneous olefin polymerization

2020 ◽  
Vol 11 (46) ◽  
pp. 12436-12445
Author(s):  
Enrico Salvadori ◽  
Mario Chiesa ◽  
Antonio Buonerba ◽  
Alfonso Grassi
Keyword(s):  
Epr Spectroscopy ◽  
Olefin Polymerization ◽  
Metal Hydrides ◽  
Open Shell ◽  
Geometrical Structures ◽  
Structure And Dynamics ◽  
Paramagnetic Metal

Catalytically competent titanium-hydrides are reactive and difficult to isolate. We use EPR spectroscopy to define the electronic and geometrical structures as well as dynamics of an open-shell Ti-H active in syndiospecific olefin polymerization.

scholarly journals Structure and Dynamics of Type III Secretion Effector Protein ExoU As determined by SDSL-EPR Spectroscopy in Conjunction with De Novo Protein Folding

ACS Omega ◽  
2017 ◽  
Vol 2 (6) ◽  
pp. 2977-2984 ◽  
Author(s):  
Axel W. Fischer ◽  
David M. Anderson ◽  
Maxx H. Tessmer ◽  
Dara W. Frank ◽  
Jimmy B. Feix ◽  
...  
Keyword(s):  
Protein Folding ◽  
Epr Spectroscopy ◽  
Type Iii Secretion ◽  
De Novo ◽  
Effector Protein ◽  
Type Iii ◽  
Structure And Dynamics ◽  
Type Iii Secretion Effector

scholarly journals Structure and Dynamics of the Phospholamban-SERCA Complex Probed by Site-Directed EPR Spectroscopy

2010 ◽  
Vol 98 (3) ◽  
pp. 171a
Author(s):  
Zachary M. James ◽  
Kurt D. Torgersen ◽  
Christine Karim ◽  
David D. Thomas
Keyword(s):  
Epr Spectroscopy ◽  
Structure And Dynamics

Nanoscale structure and dynamics of thermoresponsive single-chain nanoparticles investigated by EPR spectroscopy

Soft Matter ◽  
2021 ◽  
Author(s):  
Andreas Roos ◽  
Justus Friedrich Hoffmann ◽  
Wolfgang H Binder ◽  
Dariush Hinderberger
Keyword(s):  
Phase Transitions ◽  
Epr Spectroscopy ◽  
Water Soluble ◽  
Solution Temperature ◽  
Single Chain ◽  
Temperature Dependent ◽  
Critical Solution Temperature ◽  
Structure And Dynamics ◽  
Lcst Behavior ◽  
Nanoscale Structure

We characterize temperature-dependent macroscopic and nanoscopic phase transitions and nanoscopic pre-transitions of water-soluble single chain nanoparticles (SCNPs). The studied SCNPs are based on polymers displaying lower-critical solution temperature (LCST) behavior...

EPR on bis(1,2-dithiosquarato)cuprate(II) in the bis(1,2-dithiosquarato)nickelate(II) host lattice – structure and spectroscopy‡

2016 ◽  
Vol 70 (1) ◽  
Author(s):  
Peter Strauch ◽  
Alexander Kossmann ◽  
Alexandra Kelling ◽  
Uwe Schilde
Keyword(s):  
Epr Spectroscopy ◽  
Lattice Structure ◽  
Direct Synthesis ◽  
Host Lattice ◽  
Analytical Tool ◽  
Metal Salts ◽  
Paramagnetic Metal

EPR spectroscopy is a well suited analytical tool to monitor the electronic situation around paramagnetic metal centres as copper(II) and therefore the structural influences on the paramagnetic ion. 1,2-Dithiosquaratometalates are available by direct synthesis from metal salts with dipotassium-1,2-dithiosquarate and the appropriate counter cations. Synthesis and characterisation of bis(benzyltributylammonium)1,2-dithiosquaratonickelate(II), (BzlBu

Structure and Dynamics in Solution of Bis(phenoxy-amine)Zirconium Catalysts for Olefin Polymerization

2011 ◽  
Vol 30 (11) ◽  
pp. 3096-3105 ◽  
Author(s):  
Gianluca Ciancaleoni ◽  
Natascia Fraldi ◽  
Peter H. M. Budzelaar ◽  
Vincenzo Busico ◽  
Alceo Macchioni
Keyword(s):  
Olefin Polymerization ◽  
Structure And Dynamics ◽  
Zirconium Catalysts
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