Archive for the ‘Journal News’ Category

Calling all budding science writers…

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Do you fancy yourself as a blogger extraordinaire?

We are currently looking for a web-writer for the Catalysis Science & Technology blog. The writer will cover our latest research, interview leading researchers in the field and will keep the community updated with upcoming conferences and events.

If you’re interested and would like to be considered, please contact the Catalysis Science & Technology Editorial Office. We will ask you to submit a sample writing piece.

We hope you’ll agree that this is a great opportunity to develop those science-writing skills as well as gaining experience in publishing and journalism. We look forward to hearing from you soon!

Be sure to contact us before 4th March 2013

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From January 2013, Catalysis Science & Technology will be available by subscription only

The first 2 Volumes of Catalysis Science & Technology are free to access to all, but from Volume 3 onwards you will need either institutional access or a personal subscription to view all of our content.

 

Is your subscription in place for a smooth transition in the New Year? If not, recommend this journal to your librarian or information specialist.

You don’t want to miss out on great articles such as:

Graphene-based materials for catalysis
Bruno F. Machado and Philippe Serp
Catal. Sci. Technol., 2012, 2, 54-75

Challenge and progress: palladium-catalyzed sp3 C–H activation
Hu Li, Bi-Jie Li and Zhang-Jie Shi
Catal. Sci. Technol., 2011, 1, 191-206

Theoretical study on the leaching of palladium in a CO atmosphere
Chun-Ran Chang, Zhi-Jian Zhao, Klaus Köhler, Alexander Genest, Jun Li and Notker Rösch
Catal. Sci. Technol., 2012, 2, 2238-2248

Metal–organic frameworks as heterogeneous catalysts for oxidation reactions
Amarajothi Dhakshinamoorthy, Mercedes Alvaro and Hermenegildo Garcia
Catal. Sci. Technol., 2011, 1, 856-867

Design of hierarchical zeolite catalysts by desilication
Danny Verboekend and Javier Pérez-Ramírez
Catal. Sci. Technol., 2011, 1, 879-890

Heterogeneous catalysis of the glycerol hydrogenolysis
Yoshinao Nakagawa and Keiichi Tomishige
Catal. Sci. Technol., 2011, 1, 179-190

Conversion of lignocellulose into renewable chemicals by heterogeneous catalysis
Hirokazu Kobayashi, Hidetoshi Ohta and Atsushi Fukuoka
Catal. Sci. Technol., 2012, 2, 869-883

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Sequential synthesis to integrate catalysts – no need to purify

Scientists from Spain have developed a new method for increasing yields in synthetic organic reactions.

One pot syntheses may seem like an attractive option for syntheses with multiple reaction steps but reagents are not always compatible, leading to serious reductions in yields. An alternative sequential approach has been adopted that allows several different heterogeneous catalysts to be used, producing the target compound in much higher yields than the classical approach. Three reactions are conducted in sequence by simply filtering the catalyst after each step and proceeding with the crude mixture.

Sound like a good idea? Read the article for more information…

Integration of Heterogeneous Catalysts into Complex Synthetic Routes: Sequential vs One-Pot Reactions in a (Knoevenagel + Mukaiyama-Michael + Hydrogenation + Transesterification) Sequence
J M Fraile et al, Catal. Sci. Technol., 2012, DOI: 10.1039/c2cy20442h

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Catalysis in industry themed issue now online

This month’s Catalysis Science & Technology issue is the devoted to Homogeneous and Heterogeneous Catalysis in Industry.

The themed issue which is guest edited by Professors Hans de Vries (DSM and University of Groningen) and David Jackson (University of Glasgow) comprises a selection of articles that illustrate the research necessary for moving a reaction off the lab bench and into the industrial plant. Unsurprisingly, catalytic research is often key to this journey.

Catalysis in industry front coverSelect the links below to read the Editorial and review articles. The full issue can be accessed here.

Editorial
Homogeneous and Heterogeneous Catalysis in Industry; Johannes G. de Vries and S. David Jackson

Perspective
First-principles kinetic modeling in heterogeneous catalysis: an industrial perspective on best-practice, gaps and needs; Maarten K. Sabbe, Marie-Françoise Reyniers and Karsten Reuter

Mini Review
Advances in conversion of hemicellulosic biomass to furfural and upgrading to biofuels; Saikat Dutta, Sudipta De, Basudeb Saha and Md. Imteyaz Alam

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Green route to efficient, reusable hydrogenation catalysts

Solid supported nanoparticle catalysts could offer huge benefits for synthetic reactions in industry – both economically and environmentally. However, their difficult syntheses and stability problems mean that their practical employment is often far from acceptable on an industrial scale.

Italian researchers may have found the solution by using a simple procedure to embed palladium nanoparticles within commercially available ion exchange resins. The hydrogenation catalyst is cheap, green, easy to handle, minimises waste production and is easily recycled.

Nanoparticle catalyst

To find out more, download the article here

In-situ generation of resin-supported Pd nanoparticles under mild catalytic conditions: a green route to highly efficient, reusable hydrogenation catalysts
Carmen Moreno Marrodan,  Debora Berti,  Francesca Liguori and Pierluigi Barbaro
Catal. Sci. Technol., 2012, DOI: 10.1039/C2CY20205K

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Steering aldoximes to primary or secondary amines

Thomas Müller and colleagues have investigated the mechanism by which oximes are hydrogenated, usually giving a mixture of both primary and secondary amine products. Since primary amine functionality is desireable for many fine chemicals, it would be ideal to find a way to selectively generate primary amines in preference to their secondary relatives.

oxime hydrogenation mechanism

They disovered that the reaction proceeds via a pool of Schiff base and nitrile intermediates which can be directed towards primary or secondary amines depending on the choice of catalyst – first-row transition metal catalysts such as nickel encourage primary amine formation, whilst noble metal catalysts (Pd, Rh) encourage secondary amine formation.

To read about the reaction mechanism in detail, download the Catalysis Science & Technology article now…

Controlling Selectivity in the Reaction Network of Aldoxime Hydrogenation to Primary Amines
Ewa Gebauer-Henke, Walter Leitner, Angelina Prokofieva, Henning Vogt and Thomas Ernst Mueller

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Celebrating Catalysis in Munich

E-Posters at the ICC in Munich July 2012

E-posters provided an easier way to find one poster amongst the many.

The International Congress on Catalysis is arguably the largest international meeting focussed on catalysis, and, just like the Olympics, takes place every four years. This year, the 15th congress in the series was held in the Bavarian city of Munich, Germany.  Munich was a well chosen venue. Not only is the city a excellent centre of research and technology, home to two major universities and a number of academic centres and research institutes, but also it has a vibrant cultural life, from opera to museums to excellent local cuisine and of course, fantastic beer!

Over 2200 delegates attended the meeting, which was exceptionally well organised, even down to the army of ushers who directed delegates to the last few empty seats in the lecture halls.  Despite everyone’s best efforts, however, attendance was so good at this conference that not everyone could fit into the lecture hall and overflow lecture hall for the opening ceremony, and those arriving late were turned away.

One characteristic of this meeting was the vast number of posters that were presented. At times it seemed that whereever one turned, there was another poster to be read! It was great to see so many people involved in this way, and to have so many opportunities to learn about people’s research.  At this conference I came across something that I have not seen before – some of the posters were not printed on paper or card, but on fabric instead (I suppose posters on fabric are easier to transport to the conference). For those delegates who could not find the poster they were looking for, there were a number of e-poster stations available, where electronic versions of the posters could be searched and displayed.

The conference highlighted the huge impact that catalysis has on our lives, and had 19 sessions covering topics such as: biomass conversion, catalysis via nanotechnology, catalysis for fine chemicals,  pharmaceuticals, and organic transformations, photocatalysis, automobile catalysts, industrial implementation, green synthesis, computational catalysis, use of renewables via catalysis, catalysis in CO2 capture, fuel cells, biocatalysis and advances in reactor technology.

Six plenaries, by Kazunari Domen, Philippe Sautet, Charles Kresge, Hans-Joachim Freund, Alex Bell and Roy Periana, introduced the sessions, as did a number of keynote lectures. Two awards were also celebrated at the conference, with the International Catalysis Award lecture given by Bert Weckhuysen, and the Heinz Heinemann Award given by Graham Hutchings.

It will be another four years until the 16th International Congress on Catalysis, and just like for the Olympics, it will be worth the wait!

To get a taste of the conference, and the exciting science discussed in Munich, read the Catalysis Science & Technology articles below, a selection of those published by the Plenary and Keynote speakers.

Modification of TaON with ZrO2 to improve photocatalytic hydrogen evolution activity under visible light: influence of preparation conditions on activity
Su Su Khine Ma, Kazuhiko Maeda and Kazunari Domen
Catal. Sci. Technol., 2012,2, 818-823
http://xlink.rsc.org/?DOI=10.1039/C2CY00499B

Selective oxidation of alkenes using graphite-supported gold-palladium catalysts
Salem Bawaked, Qian He, Nicholas F. Dummer, Albert F. Carley, David W. Knight, Donald Bethell, Christopher J. Kiely and Graham J. Hutchings
Catal. Sci. Technol., 2011,1, 747-759
http://xlink.rsc.org/?DOI=10.1039/C1CY00122A

Supramolecularly controlled surface activity of an amphiphilic ligand. Application to aqueous biphasic hydroformylation of higher olefins
Natacha Six, Antonella Guerriero, David Landy, Maurizio Peruzzini, Luca Gonsalvi, Frédéric Hapiot and Eric Monflier
Catal. Sci. Technol., 2011,1, 1347-1353
http://xlink.rsc.org/?DOI=10.1039/C1CY00156F

Tuning lipase activity with perfluoro carboxylic acids as additives
Carlos G. Acevedo-Rocha and Manfred T. Reetz
Catal. Sci. Technol., 2012, Advance Article
http://xlink.rsc.org/?DOI=10.1039/C2CY20173A

A detailed study of the diastereoselective catalytic hydrogenation of 6-hydroxytetrahydroisoquinoline-(3R)-carboxylic ester intermediates
Laurent Lefort, Natascha Sereinig, Harrie Straatman, David J. Ager, Johannes G. de Vries, John A. Werner, Roger B. Scherer, Todd D. Maloney, Mark D. Argentine, Kevin A. Sullivan and Jared W. Fennell
Catal. Sci. Technol., 2012, Advance Article
http://xlink.rsc.org/?DOI=10.1039/C2CY20251D

Acceptorless ruthenium catalyzed dehydrogenation of alcohols to ketones and esters
Saurabh Shahane, Cédric Fischmeister and Christian Bruneau
Catal. Sci. Technol., 2012,2, 1425-1428
http://xlink.rsc.org/?DOI=10.1039/C2CY20066J

Mechanistic insights in the olefin epoxidation with cyclohexyl hydroperoxide
Bart P. C. Hereijgers, Rudy F. Parton and Bert M. Weckhuysen
Catal. Sci. Technol., 2012,2, 951-960
http://xlink.rsc.org/?DOI=10.1039/C2CY00455K

Model Ag/HOPG catalysts: preparation and STM/XPS study
Demid V. Demidov, Igor P. Prosvirin, Alexei M. Sorokin and Valerii I. Bukhtiyarov
Catal. Sci. Technol., 2011,1, 1432-1439
http://xlink.rsc.org/?DOI=10.1039/C1CY00127B

Did you attend the 15th International Congress on Catalysis? Share your experiences below.

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Register now for Free Access

Next month will see Catalysis Science & Technology reach its first anniversary, meaning we are more than half way through our free access period!

At the end of this year the journal will no longer be free to access, so make sure you make the most of this free period and sign up to free access by clicking on the big pink button on our journal homepage. Alternatively just click below and we’ll redirect you to the registration page.

Click here to sign up for free access

 

Remember you can also keep up to date with the latest news and developments in all things catalysis by following us on twitter, liking us on facebook and signing up to e-alerts.

Sign up for free access now!

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First Accepted Manuscript for Catalysis Science & Technology

Catalysis Science & Technology publishes its first Accepted Manuscript! Read it here now……

Kinetics of Carbon Monoxide Oxidation with Sn0.95M0.05O2-δ (M= Cu, Fe, Mn, Co) Catalysts
Vijay Shinde and Giridhar Madras
Catal. Sci. Technol., 2011, Accepted Manuscript
DOI: 10.1039/C1CY00421B

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Accepted Manuscripts are published online shortly after acceptance, prior to technical editing, formatting and proof reading. This free service from RSC Publishing allows authors to make their results available to the community, in citable form, before publication of the edited article. An Accepted Manuscripts is replaced by the edited and formatted Advance Article as soon as it is available. 

Accepted manuscripts can be cited using the permanent Digital Object Identifier (DOI®), which is identical for all formats of publication. So you can now cite Vijay Shinde and Giridhar Madras’ article above using its DOI –  10.1039/C1CY00421B.

Do you still have questions? If so, more information about Accepted Manuscripts can be found in the Information for Authors or email us in the Editorial Office with questions.

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HOT Article: Biologically inspired nanocatalysts

This HOT perspective in Catalysis Science and Technology gives an insightful review from Miami into recent developments being made in biocatalysts. Their review covers the use of peptides to synthesise monometallic and multicomponent nanocatalysts, the use of peptide-scaffolds to produce non-spherical inorganic nanostructures and the potential of nanozymes. Nanozymes are bionanocatalysts which exploit the catalytic properties of enzyme active sites with the high dispersion and accessibility provided by colloids…… exciting stuff!

Read more by accessing the full Perspective for free.

Mimicking nature’s strategies for the design of nanocatalysts
Rohit Bhandari, Ryan Coppagez and Marc R. Knecht
Catal. Sci. Technol., 2011, Perspective
DOI: 10.1039/c1cy00350j

 

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