Publications related to Biomimetic catalysis with immobilized transition metal complexes

Low Fe(II) Concentrations Catalyze the Dissolution of Various Fe(III) (hydr)oxide Minerals in the Presence of Diverse Ligands and over a Broad pH Range

Janet Gordon Hering

Dissolution of Fe(III) (hydr)oxide minerals by siderophores (i.e., Fe-specific, biogenic ligands) is an important step in Fe acquisition in environments where Fe availability is low. The observed coexudation of reductants and ligands has raised the questio ...

AMER CHEMICAL SOC2019

Formal Aza-Wacker Cyclization by Tandem Electrochemical Oxidation and Copper Catalysis

Xile Hu, Xiangli Yi

In oxidative electrochemical organic synthesis, radical intermediates are often oxidized to cations on the way to final product formation. Herein, we describe an approach to transform electrochemically generated organic radical intermediates into neutral p ...

WILEY-V C H VERLAG GMBH2019

Carbon dioxide reduction by dinuclear Yb(ii) and Sm(ii) complexes supported by siloxide ligands

Marinella Mazzanti, Farzaneh Fadaei Tirani, Davide Toniolo

Two dinuclear homoleptic complexes of lanthanides(II) supported by the polydentate tris(tertbutoxy) siloxide ligand ([Yb2L4], 1-Yb and [Sm2L4], 1-Sm, (L = (OtBu)3SiO−)) were synthesized in 70–80% yield and 1-Sm was crystallographically characterized. 1-Yb ...

2019

Ligand-Controlled Regiodivergent Hydroalkylation of Pyrrolines

Xile Hu, Deyun Qian

Nickel hydride (NiH) catalyzed hydrocarbonation has emerged as an efficient approach to construct new C-C bonds containing at least one C(sp(3)) center. However, the regioselectivity of this reaction is by far dictated by substrates. Described here is a st ...

WILEY-V C H VERLAG GMBH2019

Asymmetric Catalysis Powered by Chiral Cyclopentadienyl Ligands

Nicolai Cramer, David Kossler, Christopher Gordon Newton

Application of chiral derivatives of the versatile and ubiquitous cyclopentadienyl ligand has long remained an underdeveloped area in asymmetric catalysis. In this Perspective we highlight recent exciting results that demonstrate their enormous potential. ...

American Chemical Society2016

Synergistic effect of carboxylic and amine ligands on the synthesis of CdSe nanocrystals

Martinus Gijs, Virendra Kumar Parashar

We demonstrate the drastic improvement in absorbance and photoluminescence (UV-PL) of CdSe nanocrystals (NCs) upon adding both a carboxylic acid and an amine ligand to the cadmium acetate green chemistry source. We combined carboxylate complexes of lauric ...

Royal Soc Chemistry2016

Chiral Cyclopentadienyls: Enabling Ligands for Asymmetric Rh(III)-Catalyzed C-H Functionalizations

Nicolai Cramer, Baihua Ye

Transition-metal catalyzed C-H functionalizations became a complementary and efficient bond-forming strategy over the past decade. In this respect, Cp*Rh(III) complexes have emerged as powerful catalysts for a broad spectrum of reactions giving access to s ...

American Chemical Society2015

Mimicking Enzymatic Active Sites on Surfaces for Energy Conversion Chemistry

Klaus Kern, Magalí Alejandra Lingenfelder, Sebastian Stepanow

Metal organic supramolecular chemistry on surfaces has matured to a point where its underlying growth mechanisms are well understood and structures of defined coordination environments of metal atoms can be synthesized in a controlled and reproducible proc ...

Amer Chemical Soc2015

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Biomimetic catalysis with immobilized transition metal complexes

Low Fe(II) Concentrations Catalyze the Dissolution of Various Fe(III) (hydr)oxide Minerals in the Presence of Diverse Ligands and over a Broad pH Range

Formal Aza-Wacker Cyclization by Tandem Electrochemical Oxidation and Copper Catalysis

Carbon dioxide reduction by dinuclear Yb(ii) and Sm(ii) complexes supported by siloxide ligands

Ligand-Controlled Regiodivergent Hydroalkylation of Pyrrolines

Structured Non-Noble Metal Catalysts for the Liquid-Phase Reduction of Nitroaromatics

Fe N-Heterocyclic Carbene Complexes as Promising Photosensitizers

Asymmetric Catalysis Powered by Chiral Cyclopentadienyl Ligands

Synergistic effect of carboxylic and amine ligands on the synthesis of CdSe nanocrystals

Chiral Cyclopentadienyls: Enabling Ligands for Asymmetric Rh(III)-Catalyzed C-H Functionalizations

Mimicking Enzymatic Active Sites on Surfaces for Energy Conversion Chemistry

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Chiral Cyclopentadienyls: Enabling Ligands for Asymmetric Rh(III)-Catalyzed C-H Functionalizations

Fe N-Heterocyclic Carbene Complexes as Promising Photosensitizers

Low Fe(II) Concentrations Catalyze the Dissolution of Various Fe(III) (hydr)oxide Minerals in the Presence of Diverse Ligands and over a Broad pH Range

Mimicking Enzymatic Active Sites on Surfaces for Energy Conversion Chemistry

Carbon dioxide reduction by dinuclear Yb(ii) and Sm(ii) complexes supported by siloxide ligands

Structured Non-Noble Metal Catalysts for the Liquid-Phase Reduction of Nitroaromatics

Formal Aza-Wacker Cyclization by Tandem Electrochemical Oxidation and Copper Catalysis

Asymmetric Catalysis Powered by Chiral Cyclopentadienyl Ligands

Synergistic effect of carboxylic and amine ligands on the synthesis of CdSe nanocrystals

Ligand-Controlled Regiodivergent Hydroalkylation of Pyrrolines