Operando monitoring of mechanisms and deactivation of molecular catalysts

K Köhnke, N Wessel, J Esteban, J **, AJ Vorholt… - Green …, 2022 - pubs.rsc.org
Observing and understanding the phenomena associated with the reaction mechanisms
and catalyst deactivation in molecular catalysis is a very challenging task in green chemistry …

Progress on the stereoselective synthesis of chiral molecules based on metal-catalyzed dynamic kinetic resolution of alcohols with lipases

R Ferraccioli - Symmetry, 2021 - mdpi.com
Metal/lipase-combo catalyzed dynamic kinetic resolution (DKR) of racemic chiral alcohols is
a general and practical process to obtain the corresponding enantiopure esters R with …

Coordination Structure of Samarium Diiodide in a Tetrahydrofuran–Water Mixture

A Yamamoto, X Liu, K Arashiba, A Konomi… - Inorganic …, 2023 - ACS Publications
Chemoselective reductive conversion of organic and inorganic compounds has been
developed by the combination of samarium (II) diiodide (SmI2) and water. Despite the …

The Real Structure of Pd(OAc)2 in Various Solvents

D Zhang, D Yang, S Wang, L Zeng, J **n… - Chinese Journal of …, 2021 - Wiley Online Library
Main observation and conclusion Pd (OAc) 2 is an extensively utilized palladium source in
the palladium initiated transformations either directly or as a catalyst precursor. However, the …

Reductive Cross-Electrophile C(sp2)–C(sp3) Coupling Catalyzed by PtI2: In Situ Structural Determination of the Intermediates by X-ray Absorption Spectroscopy …

TV Krasnyakova, DV Nikitenko, AS Gogil'chin… - …, 2023 - ACS Publications
The reductive cross-electrophile coupling, enabling direct binding of carbon electrophiles,
has many benefits over conventional cross-coupling methods that require a carbon …

Transferring hydroformylation reaction into high-pressure gas-liquid microfluidic systems: key achievements and perspectives

D Gorbunov, M Nenasheva, G Shashkin… - Journal of Industrial and …, 2024 - Elsevier
Microreactor chemistry has evolved over the past two decades, showing great promise in the
chemical industry, pharmaceuticals, fine chemicals, and in chemical synthesis research …

A general catalyst for the base-free mono-N-alkylation of aromatic and aliphatic amines with alcohols

A Bermejo-López, M Li, NVRA Dharanipragada… - Cell Reports Physical …, 2024 - cell.com
The catalytic alkylation of amines with alcohols is a highly atom-economical approach that
produces water as the sole by-product. Existing catalytic systems lack generality and are …

Green Dynamic Kinetic Resolution—Stereoselective Acylation of Secondary Alcohols by Enzyme-Assisted Ruthenium Complexes

M Heba, A Wolny, A Kastelik-Hryniewiecka… - Catalysts, 2022 - mdpi.com
Dynamic kinetic resolution allows for the synthesis of enantiomerically pure asymmetric
alcohols. Cyclopentadienyl-derived ruthenium catalysts were immobilized with an ionic …

Chemical Reduction of NiII Cyclam and Characterization of Isolated NiI Cyclam with Cryogenic Vibrational Spectroscopy and Inert-Gas-Mediated High-Resolution …

SC Edington, EH Perez, DJ Charboneau… - The Journal of …, 2021 - ACS Publications
NiII cyclam (cyclam= 1, 4, 8, 11-tetraazacyclotetradecane) is an efficient catalyst for the
selective reduction of CO2 to CO. A crucial elementary step in the proposed catalytic cycle is …

DFT Investigation of the η6 ⇌ η6-Inter-ring Haptotropic Rearrangement of the Group 8 Metals Complexes [(graphene)MCp]+ (M = Fe, Ru, Os)

IP Gloriozov, PI Dem'yanov, NS Zhulyaev… - The Journal of …, 2020 - ACS Publications
Metalcyclopentadienyl complexes (MCp)+(M= Fe, Ru, Os) bound to the large polyaromatic
hydrogenated hydrocarbon (PAH) C96H24 used as a model for pristine graphene have …