Humin Formation on SBA-15-pr-SO3H Catalysts during the Alcoholysis of Furfuryl Alcohol to Ethyl Levulinate: Effect of Pore Size on Catalyst Stability, Transport, and …

G Di Carmine, C Leonardi, L Forster, M Hu… - … applied materials & …, 2023 - ACS Publications
Herein, the alcoholysis of furfuryl alcohol in a series of SBA-15-pr-SO3H catalysts with
different pore sizes is reported. Elemental analysis and NMR relaxation/diffusion methods …

The effect of solvent properties on the hydrogen producing performance of catalytic liquid phase ammonia borane

H Li, Z Yao, Y Zhu, X Wang - Fuel, 2022 - Elsevier
In this study, the influence of solvent type (H 2 O, methanol, ethanol and ethylene glycol) and
properties (acid, alkali) on catalytic liquid phase ammonia borane for hydrogen production …

Conformational energies of biomolecules in solution: Extending the MPCONF196 benchmark with explicit water molecules

C Plett, S Grimme, A Hansen - Journal of Computational …, 2024 - Wiley Online Library
A prerequisite for the computational prediction of molecular properties like conformational
energies of biomolecules is a reliable, robust, and computationally affordable method …

Research progress on the synthesis, performance regulation, and applications of Prussian blue nanozymes

Y Wang, L Gao, Y Cao, D Yan, R Lukman… - International Journal of …, 2025 - Elsevier
Nanocatalytic medicine offers a novel solution to address the issues of low efficacy, potential
side effects, and the development of drug resistance associated with traditional therapies …

NMR relaxation time measurements of solvent effects in an organocatalysed asymmetric aldol reaction over silica SBA-15 supported proline

G Di Carmine, L Forster, S Wang, C Parlett… - Reaction Chemistry & …, 2022 - pubs.rsc.org
Immobilisation of organocatalysts onto solid supports represents a very promising solution to
tackle their low productivity by enabling their reuse. Herein, the use of NMR relaxation …

Heterogenised catalysts for the H-transfer reduction reaction of aldehydes: influence of solvent and solvation effects on reaction performances

A Muhammad, C Zhu, X Yu, G Di Carmine… - Physical Chemistry …, 2023 - pubs.rsc.org
Heterogenisation of homogeneous catalysts onto solid supports represents a potential
strategy to make the homogeneous catalytic function recyclable and reuseable. Yet, it is …

Theory and computation of nuclear shielding

T Kupka - 2020 - books.rsc.org
A review of the literature published from January to December 2019 on theoretical aspects
of nuclear magnetic shielding is presented. It covers both non-relativistic and relativistic …

Accurate measurements of self‐diffusion coefficients with benchtop NMR using a QM model‐based approach

E Steimers, Y Matviychuk, DJ Holland… - Magnetic …, 2022 - Wiley Online Library
The measurement of self‐diffusion coefficients using pulsed‐field gradient (PFG) nuclear
magnetic resonance (NMR) spectroscopy is a well‐established method. Recently, benchtop …

Activity and stability studies of H-transfer reduction reactions of aldehydes and ketones over aluminium isopropoxide heterogenised catalysts

A Muhammad, A Ismaila, BJ Usman, G Di Carmine… - RSC …, 2022 - pubs.rsc.org
Aluminium isopropoxide Al (OiPr) 3 immobilised on various mesoporous supports (SiO2,
TiO2 and γ-Al2O3) was tested for H-transfer reductions of various aldehydes and ketones in …

Determination of self‐diffusion coefficients in mixtures with benchtop 13C NMR spectroscopy via polarization transfer

J Phuong, S Mross, D Bellaire, H Hasse… - Magnetic …, 2024 - Wiley Online Library
Nuclear magnetic resonance (NMR) is an established method to determine self‐diffusion
coefficients in liquids with high precision. The development of benchtop NMR spectrometers …