A step forward towards sustainable aerobic alcohol oxidation: new and revised catalysts based on transition metals on solid supports

C. Parmeggiani; Camilla Matassini; F. Cardona

doi:10.1039/c7gc00406k

A step forward towards sustainable aerobic alcohol oxidation: new and revised catalysts based on transition metals on solid supports

Green Chemistry ◽

10.1039/c7gc00406k ◽

2017 ◽

Vol 19 (9) ◽

pp. 2030-2050 ◽

Cited By ~ 73

Author(s):

C. Parmeggiani ◽

Camilla Matassini ◽

F. Cardona

Keyword(s):

Transition Metals ◽

Heterogeneous Catalysts ◽

State Of The Art ◽

Alcohol Oxidation ◽

The State ◽

Solid Supports

Modern heterogeneous catalysts for aerobic alcohol oxidation: the state of the art.

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Shaping non-noble metal nanocrystals via colloidal chemistry

Chemical Science ◽

10.1039/d0sc03663c ◽

2020 ◽

Vol 11 (42) ◽

pp. 11394-11403

Author(s):

Valeria Mantella ◽

Laia Castilla-Amorós ◽

Raffaella Buonsanti

Keyword(s):

Transition Metals ◽

Noble Metal ◽

State Of The Art ◽

The State ◽

Future Directions ◽

Metal Nanocrystals ◽

Colloidal Chemistry ◽

Shape Controlled

This minireview describes the state-of-the-art of shape-controlled nanocrystals of third raw transition metals and discusses future directions to advance their synthetic development, which is important for many applications.

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Homogeneous and heterogeneous catalysts for hydrogenation of CO2 to methanol under mild conditions

Chemical Society Reviews ◽

10.1039/d0cs01331e ◽

2021 ◽

Vol 50 (7) ◽

pp. 4259-4298 ◽

Cited By ~ 1

Author(s):

Shao-Tao Bai ◽

Gilles De Smet ◽

Yuhe Liao ◽

Ruiyan Sun ◽

Cheng Zhou ◽

...

Keyword(s):

Heterogeneous Catalysts ◽

State Of The Art ◽

The State ◽

Future Research ◽

Hydrogenation Of Co2 ◽

Mild Conditions

This review summarizes the concepts, mechanisms, drawbacks and challenges of the state-of-the-art catalysis for CO2 to MeOH under mild conditions. Thoughtful guidelines and principles for future research are presented and discussed.

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Magnesium, zinc, aluminium and gallium hydride complexes of the transition metals

Chemical Communications ◽

10.1039/c6cc05702k ◽

2017 ◽

Vol 53 (8) ◽

pp. 1348-1365 ◽

Cited By ~ 37

Author(s):

Michael J. Butler ◽

Mark R. Crimmin

Keyword(s):

Transition Metals ◽

State Of The Art ◽

The State ◽

Hydride Complexes ◽

Structure And Bonding ◽

Gallium Hydride

Here we survey and organise the state-of-the-art understanding of the TM–H–M linkage (M = Mg, Zn, Al, Ga). We discuss the structure and bonding in these complexes, their known reactivity, and their largely unrealised potential in catalysis.

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Sustainable Conversion of Biomass-derived Carbohydrates into Lactic Acid Using Heterogeneous Catalysts

Current Green Chemistry ◽

10.2174/2213346106666191127123730 ◽

2020 ◽

Vol 7 (3) ◽

pp. 282-289

Author(s):

Xiaofang Liu ◽

Qiuyun Zhang ◽

Rui Wang ◽

Hu Li

Keyword(s):

Lactic Acid ◽

Environmental Impact ◽

Acid Production ◽

Heterogeneous Catalysts ◽

State Of The Art ◽

Lactic Acid Production ◽

Environmental Issues ◽

The State ◽

The Past ◽

Fermentation Method

: Over the past decade, increasing attention has been paid to the exploration of environmentalfriendly and alternative resources to prepare basic chemicals for relieving the stress of fossil resources and environmental issues. Lactic acid (LA, 2-hydroxypropanoic acid), the biomass-derived platform molecule, has been used intensively in food, pharmaceuticals, and cosmetics. Considering the fermentation method for lactic acid production possesses environmental impact and high-cost issues, chemocatalytic approaches to manufacturing LA from biomass have attracted much attention due to higher selectivities and lower costs. This paper emphasizes a review on the state-of-the-art production of LA from triose, hexose, cellulose and other biomass over heterogeneous acidic and alkaline catalysts.

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Practical Picture Processing

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100051700 ◽

1974 ◽

Vol 32 ◽

pp. 338-339

Author(s):

T. A. Welton

Keyword(s):

Radiation Damage ◽

Coherence Length ◽

Spatial Information ◽

State Of The Art ◽

Coherent Radiation ◽

The State ◽

Energy Spread ◽

Electron Micrograph ◽

Picture Processing ◽

Molecular Skeleton

Various authors have emphasized the spatial information resident in an electron micrograph taken with adequately coherent radiation. In view of the completion of at least one such instrument, this opportunity is taken to summarize the state of the art of processing such micrographs. We use the usual symbols for the aberration coefficients, and supplement these with £ and 6 for the transverse coherence length and the fractional energy spread respectively. He also assume a weak, biologically interesting sample, with principal interest lying in the molecular skeleton remaining after obvious hydrogen loss and other radiation damage has occurred.

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