Compounds with Low-Valent p-Block Elements for Small Molecule Activation and Catalysis

ChemCatChem ◽  
2015 ◽  
Vol 8 (3) ◽  
pp. 486-501 ◽  
Author(s):  
Sandeep Yadav ◽  
Sumana Saha ◽  
Sakya S. Sen
Keyword(s):  
Small Molecule ◽  
Small Molecule Activation ◽  
Low Valent

ChemInform Abstract: Bond and Small-Molecule Activation with Low-Valent Nickel Complexes

ChemInform ◽  
2015 ◽  
Vol 46 (39) ◽  
pp. no-no
Author(s):  
Jorge A. Garduno ◽  
Alma Arevalo ◽  
Juventino J. Garcia
Keyword(s):  
Small Molecule ◽  
Nickel Complexes ◽  
Small Molecule Activation ◽  
Low Valent

A relativistic DFT probe for small-molecule activation mediated by low-valent uranium metallocenes

2021 ◽  
Author(s):  
Yong-Peng Shen ◽  
Hong-Xue Cai ◽  
Fang-Yuan Chen ◽  
Yuan-Ru Guo ◽  
Qing-Jiang Pan
Keyword(s):  
Dft Calculations ◽  
Small Molecules ◽  
Small Molecule ◽  
Small Molecule Activation ◽  
Relativistic Dft ◽  
Low Valent

DFT calculations rationalize the capability of uranium metallocenes in activating small molecules, and the experimentally inaccessible CO2 adduct is addressed.

Bond and small-molecule activation with low-valent nickel complexes

2015 ◽  
Vol 44 (30) ◽  
pp. 13419-13438 ◽  
Author(s):  
Jorge A. Garduño ◽  
Alma Arévalo ◽  
Juventino J. García
Keyword(s):  
Small Molecule ◽  
Nickel Complexes ◽  
Environmental Issues ◽  
Oxidation States ◽  
Small Molecule Activation ◽  
Nickel Compounds ◽  
Low Valent

The use of nickel compounds in low oxidation states allowed a variety of useful transformations of interest for academia, industry and in the solution of environmental issues.

scholarly journals Phenylacetylene and Carbon Dioxide Activation by an Organometallic Samarium Complex

Inorganics ◽  
2018 ◽  
Vol 6 (3) ◽  
pp. 82 ◽  
Author(s):  
Violaine Goudy ◽  
Mathieu Xémard ◽  
Simon Karleskind ◽  
Marie Cordier ◽  
Carlos Alvarez Lamsfus ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Structure Analysis ◽  
Small Molecule ◽  
Chemical Structure ◽  
Theoretical Calculations ◽  
Small Molecule Activation ◽  
Subsequent Reaction ◽  
Samarium Complex ◽  
Low Valent ◽  
Carbon Dioxide Activation

Small molecule activation is a topic of growing importance and the use of low-valent f-elements to perform these reactions is nowadays well established. The complex Cptt2Sm(thf) (1, Cptt = 1,3-(tBu)2Cp) is shown to activate the alkyne C–H bond of phenylacetylene to form the Cptt2Sm(C≡C–Ph)(thf) complex. The subsequent reaction of this Sm(III) complex with CO2 leads to the CO2 insertion, yielding a dimeric [Cptt2Sm(O2C–C≡C–Ph)]2 complex (2), in which the carbon dioxide has been inserted in the Sm–C bond. Along with the experimental chemical structure analysis, theoretical calculations have been performed in order to rationalize the formation of 1 and 2.

scholarly journals d/f‐Polypnictides Derived by Non‐Classical Ln2+ Compounds: Synthesis, Small Molecule Activation and Optical Properties

2021 ◽  
Author(s):  
Peter Werner Roesky ◽  
Niklas Reinfandt ◽  
Nadine Michenfelder ◽  
Christoph Schoo ◽  
Ravi Yadav ◽  
...  
Keyword(s):  
Optical Properties ◽  
Small Molecule ◽  
Small Molecule Activation

Tuning metal–metal interactions for cooperative small molecule activation

2021 ◽  
Author(s):  
Qiuran Wang ◽  
Sam H. Brooks ◽  
Tianchang Liu ◽  
Neil C. Tomson
Keyword(s):  
Small Molecule ◽  
Small Molecule Activation ◽  
Feature Article ◽  
Metal Interactions ◽  
Recent Advances ◽  
Metal Metal

This Feature Article describes recent advances in the design of multinucleating ligands that support small molecule activation chemistry.

Main-group metal complexes of α-diimine ligands: structure, bonding and reactivity

2021 ◽  
Author(s):  
Rong Zhang ◽  
Yanchao Wang ◽  
Yanxia Zhao ◽  
Carl Redshaw ◽  
Igor L. Fedushkin ◽  
...  
Keyword(s):  
Metal Complexes ◽  
Small Molecule ◽  
Main Group ◽  
Group Metal ◽  
Diimine Ligands ◽  
Main Group Metal ◽  
Metal Metal ◽  
Low Valent

The use of dad (and bian) ligands in the stabilization of main-group complexes, in particular metal–metal-bonded compounds, as well as the small molecule reactivity of these (low-valent) metal complexes, is summarized.

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