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Green Chemistry issue 12 now online

Green Chemistry issue 12 is now online! 

The front cover of this issue features work by Sibudjing Kawi and W. Thitsartarn from the National University of Singapore.  They report a stable and active CaO-CeO2 catalyst, prepared by simple gel formation viaa co-precipitation method, which was applied to the transesterification of oil to biodiesel.  The catalyst could be reused up to 18 times without significant loss of activity and showed only low amounts of leaching.  Find out more by reading the full article ‘An active and stable CaO–CeO2catalyst for transesterification of oil to biodiesel.’

The inside front cover highlights work from Jérôme Husson and co-workers from the Université de Franche-Comté.  They report a new synthesis route to 4,4′,4′′-tricarboxy-2,2′:6′,2′′-terpyridine, a ligand that is a component of the “Black-dye” sensitizer for dye-sensitized solar cells.  The route developed by Husson has a lower ecological impact with respect to atom economy, yield, solvent and chemicals used and wastes generated, compared to the previously reported method.  Find out more by reading the full article ‘A more efficient synthesis of 4,4′,4′′-tricarboxy-2,2′:6′,2′′-terpyridine.’

These articles are free to access until 16th January 2012!

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Top ten most accessed articles in October

This month sees the following articles in Green Chemistry that are in the top ten most accessed:-

Industrial biotechnology-the future of green chemistry?
Stefanie Wenda, Sabine Illner, Annett Mell and Udo Kragl
Green Chem., 2011, 13, 3007-3047, DOI: 10.1039/C1GC15579B

Recent advances in ionic liquid catalysis
Qinghua Zhang, Shiguo Zhang and Youquan Deng
Green Chem., 2011, Advance Article, DOI: 10.1039/C1GC15334J

Extracting wood lignin without dissolving or degrading cellulose: investigations on the use of food additive-derived ionic liquids
André Pinkert, Dagmar F. Goeke, Kenneth N. Marsh and Shusheng Pang
Green Chem., 2011, 13, 3124-3136, DOI: 10.1039/C1GC15671C

Green synthesis of metal nanoparticles using plants
Siavash Iravani
Green Chem., 2011, Advance Article, DOI: 10.1039/C1GC15386B

A facile method for the recovery of ionic liquid and lignin from biomass pretreatment
Dean C. Dibble, Chenlin Li, Lan Sun, Anthe George, Aurelia Cheng, Özgül Persil Çetinkol, Peter Benke, Bradley M. Holmes, Seema Singh and Blake A. Simmons
Green Chem., 2011, 13, 3255-3264, DOI: 10.1039/C1GC15111H

Efficient catalytic conversion of fructose into hydroxymethylfurfural by a novel carbon-based solid acid
Jianjian Wang, Wenjie Xu, Jiawen Ren, Xiaohui Liu, Guanzhong Lu and Yanqin Wang
Green Chem., 2011, 13, 2678-2681, DOI: 10.1039/C1GC15306D

Ethyl lactate as a solvent: Properties, applications and production processes – a review
Carla S. M. Pereira, Viviana M. T. M. Silva and Alírio E. Rodrigues
Green Chem., 2011, 13, 2658-2671, DOI: 10.1039/C1GC15523G

Stabilization of Cu(0)-nanoparticles into the nanopores of modified montmorillonite: An implication on the catalytic approach for ‘Click’ reaction between azides and terminal alkynes
Bibek Jyoti Borah, Dipanka Dutta, Partha Pratim Saikia, Nabin Chandra Barua and Dipak Kumar Dutta
Green Chem., 2011, Advance Article, DOI: 10.1039/C1GC16021D

An active and stable CaO-CeO2 catalyst for transesterification of oil to biodiesel
W. Thitsartarn and S. Kawi
Green Chem., 2011, Advance Article, DOI: 10.1039/C1GC15596B

Reusable ammonium salt-tagged NHC-Cu(i) complexes: preparation and catalytic application in the three component click reaction
Wenlong Wang, Junliang Wu, Chungu Xia and Fuwei Li
Green Chem., 2011, Advance Article, DOI: 10.1039/C1GC15871F

Why not take a look at the articles today and blog your thoughts and comments below.

Fancy submitting an article to Green Chemistry? Then why not submit to us today or alternatively email us your suggestions.

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Green Chemistry Issue 11 Now Online

Issue 11 ofcGreen Chemistry Issue 11 is now online. The cover features work from Jairton Dupont and co-workers from the Universidade Federal do Rio Grande do Sul in Brazil. They show that a dicyclohexylguanidine group covalently attached on silica gel is an efficient basic heterogeneous catalyst for the production of biodiesel in a continuous flow reactor. Find out more by reading the full article ‘Silica-supported guanidine catalyst for continuous flow biodiesel production’. Issue 11 ifc

The inside front cover highlights a paper from Alexander Bismark and colleagues at Imperial College London in which frothing of acrylated epoxidised soybean oil (AESO) followed by microwave initiated polymerisation is used to make bacterial cellulose reinforced polyAESO nanocomposite foams. The introduction of Bacterial Cellulose significantly enhanced the stability of the gas-soybean oil foam templates and enhanced the mechanical properties of the polymer nanocomposite foams. Find out more by reading the full article ‘Bio-based macroporous polymer nanocomposites made by mechanical frothing of acrylated epoxidised soybean oil’.

These cover articles are free for all to access until December 15th.

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Top ten most accessed articles in September

This month sees the following articles in Green Chemistry that are in the top ten most accessed:-

Recent advances in ionic liquid catalysis
Qinghua Zhang, Shiguo Zhang and Youquan Deng
Green Chem., 2011, Advance Article, DOI: 10.1039/C1GC15334J

Green synthesis of metal nanoparticles using plants
Siavash Iravani
Green Chem., 2011, Advance Article, DOI: 10.1039/C1GC15386B

Functional ionic liquid mediated synthesis (FILMS) of dihydrothiophenes and tacrine derivatives
Atul Kumar, Garima Gupta and Suman Srivastava
Green Chem., 2011, 13, 2459-2463, DOI: 10.1039/C1GC15410A

Enzymatic reductions for the chemist
Frank Hollmann, Isabel W. C. E. Arends and Dirk Holtmann
Green Chem., 2011, 13, 2285-2314, DOI: 10.1039/C1GC15424A

Sustainable hydrogen production by the application of ambient temperature photocatalysis
Michael Bowker
Green Chem., 2011, 13, 2235-2246, DOI: 10.1039/C1GC00022E

Could the energy cost of using supercritical fluids be mitigated by using CO2 from carbon capture and storage (CCS)?
James G. Stevens, Pilar Gómez, Richard A. Bourne, Trevor C. Drage, Michael W. George and Martyn Poliakoff
Green Chem., 2011, 13, 2727-2733, DOI: 10.1039/C1GC15503B

One step catalytic conversion of cellulose to sustainable chemicals utilizing cooperative ionic liquid pairs
Jinxing Long, Bin Guo, Xuehui Li, Yanbin Jiang, Furong Wang, Shik Chi Tsang, Lefu Wang and Kai Man K. Yu
Green Chem., 2011, 13, 2334-2338, DOI: 10.1039/C1GC15597K

Ionic liquid pretreatment of lignocellulosic biomass with ionic liquid–water mixtures
Agnieszka Brandt, Michael J. Ray, Trang Q. To, David J. Leak, Richard J. Murphy and Tom Welton
Green Chem., 2011, 13, 2489-2499, DOI: 10.1039/C1GC15374A

The solvent-free and catalyst-free conversion of an aziridine to an oxazolidinone using only carbon dioxide
Chau Phung, Rani M. Ulrich, Mostafa Ibrahim, Nathaniel T. G. Tighe, Deborah L. Lieberman and Allan R. Pinhas
Green Chem., 2011, Advance Article, DOI: 10.1039/C1GC15850C

Microwave assisted conversion of carbohydrates and biopolymers to 5-hydroxymethylfurfural with aluminium chloride catalyst in water
Sudipta De, Saikat Dutta and Basudeb Saha
Green Chem., 2011, 13, 2859-2868, DOI: 10.1039/C1GC15550D

Why not take a look at the articles today and blog your thoughts and comments below.

Fancy submitting an article to Green Chemistry? Then why not submit to us today or alternatively email us your suggestions.

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Green Chemistry Volume 13 Issue 10 online now!

Green Chemistry issue 10 is now online and features some exciting contributions to the field.  The outside front cover highlights the recent article form Martyn Poliakoff and co-workers on using carbon dioxide from carbon capture and storage as a solvent, and asks whether this could help mitigate the cost of using supercritical fluids.  This article was also featured in Chemistry World – click here to read more!

The inside front cover highlights work by George Kraus and co-workers and illustrates the synthesis of aromatic compounds from pyrones via Diels-Alder chemistry.  The main pyrone employed in the work is derived from the natural product malic acid, and the reaction provides para-substituted adducts in good yields.  Read the full article here.

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Top ten most accessed articles in August

This month sees the following articles in Green Chemistry that are in the top ten most accessed:-

Recent advances in ionic liquid catalysis

Qinghua Zhang, Shiguo Zhang and Youquan Deng
Green Chem., 2011, Advance Article, DOI: 10.1039/C1GC15334J

Examples of heterogeneous catalytic processes for fine chemistry
Carlo Lucarelli and Angelo Vaccari
Green Chem., 2011, 13, 1941-1949, DOI: 10.1039/C0GC00760A

Efficient catalytic conversion of fructose into hydroxymethylfurfural by a novel carbon-based solid acid
Jianjian Wang, Wenjie Xu, Jiawen Ren, Xiaohui Liu, Guanzhong Lu and Yanqin Wang
Green Chem., 2011, Advance Article, DOI: 10.1039/C1GC15306D

Ionic liquid pretreatment of lignocellulosic biomass with ionic liquid–water mixtures
Agnieszka Brandt, Michael J. Ray, Trang Q. To, David J. Leak, Richard J. Murphy and Tom Welton
Green Chem., 2011, 13, 2489-2499, DOI: 10.1039/C1GC15374A

Selective catalytic oxidation of glycerol: perspectives for high value chemicals
Benjamin Katryniok, Hiroshi Kimura, Elżbieta Skrzyńska, Jean-Sébastien Girardon, Pascal Fongarland, Mickaël Capron, Rémy Ducoulombier, Naoki Mimura, Sébastien Paul and Franck Dumeignil
Green Chem., 2011, 13, 1960-1979, DOI: 10.1039/C1GC15320J, Critical Review

Impact of ionic liquid pretreated plant biomass on Saccharomyces cerevisiae growth and biofuel production
Mario Ouellet, Supratim Datta, Dean C. Dibble, Pramila R. Tamrakar, Peter I. Benke, Chenlin Li, Seema Singh, Kenneth L. Sale, Paul D. Adams, Jay D. Keasling, Blake A. Simmons, Bradley M. Holmes and Aindrila Mukhopadhyay
Green Chem., 2011, Advance Article, DOI: 10.1039/C1GC15327G

Green synthesis of metal nanoparticles using plants
Siavash Iravani
Green Chem., 2011, Advance Article, DOI: 10.1039/C1GC15386B

Ionic liquids and fragrances – direct isolation of orange essential oil
Katharina Bica, Peter Gaertner and Robin D. Rogers
Green Chem., 2011, 13, 1997-1999, DOI: 10.1039/C1GC15237H

Towards rational molecular design: derivation of property guidelines for reduced acute aquatic toxicity
Adelina M. Voutchkova, Jakub Kostal, Justin B. Steinfeld, John W. Emerson, Bryan W. Brooks, Paul Anastas and Julie B. Zimmerman
Green Chem., 2011, 13, 2373-2379, DOI: 10.1039/C1GC15651A

Sulfonic acid supported on hydroxyapatite-encapsulated-γ-Fe2O3 nanocrystallites as a magnetically separable catalyst for one-pot reductive amination of carbonyl compounds
Jia Deng, Li-Ping Mo, Fei-Yang Zhao, Lan-Lan Hou, Li Yang and Zhan-Hui Zhang
Green Chem., 2011, 13, 2576-2584, DOI: 10.1039/C1GC15470B

Why not take a look at the articles today and blog your thoughts and comments below.

Fancy submitting an article to Green Chemistry? Then why not submit to us today or alternatively email us your suggestions.

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Top ten most accessed articles in July

This month sees the following articles in Green Chemistry that are in the top ten most accessed:-

Selective oxidation of 5-hydroxymethyl-2-furfural using supported gold–copper nanoparticles
Thomas Pasini, Marco Piccinini, Magda Blosi, Rosa Bonelli, Stefania Albonetti, Nikolaos Dimitratos, Jose A. Lopez-Sanchez, Meenakshisundaram Sankar, Qian He, Christopher J. Kiely, Graham J. Hutchings and Fabrizio Cavani
Green Chem., 2011, 13, 2091-2099, DOI: 10.1039/C1GC15355B

Copper-catalyzed oxidative alkyne homocoupling without palladium, ligands and bases

Xueshun Jia, Kun Yin, Chunju Li, Jian Li and Haishan Bian
Green Chem., 2011, 13, 2175-2178, DOI: 10.1039/C1GC15318H

Ionic liquids and fragrances – direct isolation of orange essential oil
Katharina Bica, Peter Gaertner and Robin D. Rogers
Green Chem., 2011, 13, 1997-1999, DOI: 10.1039/C1GC15237H

Selective catalytic oxidation of glycerol: perspectives for high value chemicals
Benjamin Katryniok, Hiroshi Kimura, Elżbieta Skrzyńska, Jean-Sébastien Girardon, Pascal Fongarland, Mickaël Capron, Rémy Ducoulombier, Naoki Mimura, Sébastien Paul and Franck Dumeignil
Green Chem., 2011, 13, 1960-1979, DOI: 10.1039/C1GC15320J, Critical Review

Algae as a source of renewable chemicals: opportunities and challenges
Patrick M. Foley, Evan S. Beach and Julie B. Zimmerman
Green Chem., 2011, Advance Article, DOI: 10.1039/C1GC00015B

Production of liquid hydrocarbon fuels by catalytic conversion of biomass-derived levulinic acid
Drew J. Braden, Carlos A. Henao, Jacob Heltzel, Christos C. Maravelias and James A. Dumesic
Green Chem., 2011, 13, 1755-1765, DOI: 10.1039/C1GC15047B

A green approach to chemical building blocks. The case of 3-hydroxypropanoic acid
Cristina Della Pina, Ermelinda Falletta and Michele Rossi
Green Chem., 2011, 13, 1624-1632, DOI: 10.1039/C1GC15052A

Searching for green solvents
Philip G. Jessop
Green Chem., 2011, Advance Article, DOI: 10.1039/C0GC00797H, Perspective

Enzymatic reductions for the chemist
Frank Hollmann, Isabel W. C. E. Arends and Dirk Holtmann
Green Chem., 2011, 13, 2285-2314, DOI: 10.1039/C1GC15424A

Use of zeolites for greener and more para-selective electrophilic aromatic substitution reactions
Keith Smith and Gamal A. El-Hiti
Green Chem., 2011, 13, 1579-1608, DOI: 10.1039/C0GC00689K

Why not take a look at the articles today and blog your thoughts and comments below.

Fancy submitting an article to Green Chemistry? Then why not submit to us today or alternatively email us your suggestions.

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8th GC&C Symposium on Food Waste Utilisation

8th GC&C Symposium on Food Waste Utilisation (18th October, 10:00—17.30, The King’s Manor, York)

The Green Chemistry and the Consumer annual symposia bring together a diverse audience of representatives from consumer product supply chains, academics, NGOs, government, trade associations, media and other stakeholders to learn about green chemistry solutions for sustainable product supply chains. The 8th symposium, ‘Waste to Wealth: Food Waste Utilisation’, will explore recent advances in the field, including new technologies for food waste valorisation. The programme for the day will consist of a blend of both presentations and breakout sessions.  The symposium will conclude with a wine reception providing a further networking opportunity.

Speakers include:

  • Malcolm Bailey, Regional Director of NISP
  • Prof. Robert Edwards, Chief Scientist, FERA
  • Dr. John Williams, Head of Materials for Energy and Industry, NNFCC

Who should attend?

These events are open to all and are aimed at organisations and individuals with an interest in green chemistry and sustainable chemical products.  The event will provide an invaluable opportunity for mutual learning and technology transfer.

This event will be of interest to:

  • Food producers
  • Food retailers
  • Energy providers
  • Waste managers and regulators
  • Bio-based manufacturers

For more details about the conference including registration, please contact Heather Hamilton (Green Chemistry Network Manager) at heather.hamilton@greenchemistrynetwork.org.

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Top ten most accessed articles in June

This month sees the following articles in Green Chemistry that are in the top ten most accessed:-

Searching for green solvents
Philip G. Jessop
Green Chem., 2011, Advance Article, DOI: 10.1039/C0GC00797H, Perspective

Viable methodologies for the synthesis of high-quality nanostructures
Jonathan M. Patete, Xiaohui Peng, Christopher Koenigsmann, Yan Xu, Barbara Karn and Stanislaus S. Wong
Green Chem., 2011, 13, 482-519, DOI: 10.1039/C0GC00516A, Critical Review

Selective catalytic oxidation of glycerol: perspectives for high value chemicals
Benjamin Katryniok, Hiroshi Kimura, Elżbieta Skrzyńska, Jean-Sébastien Girardon, Pascal Fongarland, Mickaël Capron, Rémy Ducoulombier, Naoki Mimura, Sébastien Paul and Franck Dumeignil
Green Chem., 2011, 13, 1960-1979, DOI: 10.1039/C1GC15320J, Critical Review

Examples of heterogeneous catalytic processes for fine chemistry
Carlo Lucarelli and Angelo Vaccari
Green Chem., 2011, 13, 1941-1949, DOI: 10.1039/C0GC00760A, Tutorial Review

Algae as a source of renewable chemicals: opportunities and challenges
Patrick M. Foley, Evan S. Beach and Julie B. Zimmerman
Green Chem., 2011, Advance Article, DOI: 10.1039/C1GC00015B

Levulinic esters from the acid-catalysed reactions of sugars and alcohols as part of a bio-refinery
Xun Hu and Chun-Zhu Li
Green Chem., 2011, 13, 1676-1679, DOI: 10.1039/C1GC15272F, Communication

Sustainable hydrogen production by the application of ambient temperature photocatalysis
Michael Bowker
Green Chem., 2011, Advance Article, DOI: 10.1039/C1GC00022E, Critical Review

From biomass to feedstock: one-step fractionation of lignocellulose components by the selective organic acid-catalyzed depolymerization of hemicellulose in a biphasic system
Thorsten vom Stein, Philipp M. Grande, Henning Kayser, Fabrizio Sibilla, Walter Leitner and Pablo Domínguez de María
Green Chem., 2011, 13, 1772-1777, DOI: 10.1039/C1GC00002K, Paper

5-Hydroxymethylfurfural (HMF) as a building block platform: Biological properties, synthesis and synthetic applications
Andreia A. Rosatella, Svilen P. Simeonov, Raquel F. M. Frade and Carlos A. M. Afonso
Green Chem., 2011, 13, 754-793, DOI: 10.1039/C0GC00401D, Critical Review

Green materials synthesis with supercritical water
Tadafumi Adschiri, Youn-Woo Lee, Motonobu Goto and Seiichi Takami
Green Chem., 2011, 13, 1380-1390, DOI: 10.1039/C1GC15158D, Tutorial Review

Why not take a look at the articles today and blog your thoughts and comments below.

Fancy submitting an article to Green Chemistry? Then why not submit to us today or alternatively email us your suggestions.

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Green Chemistry Volume 13 Issue 8 online now!

Green Chemistry Volume 13 Issue 8 Front Cover by Itamar Daube

Drawn by Itamar Daube; http://www.itamardaube.com

Green Chemistry issue 8 features an artist’s impression* of the problematic situation of Fischer-Tropsch bimetallic catalysis, it highlights a critical review from Advisory Board member Gadi Rothenberg and co-workers from The Netherlands and France.  Their short critical review summarises and analyses the developments in Fischer–Tropsch catalysis using bimetallic alloys, read the full article online here.

Green Chemistry Volume 13 Issue 8 Inside Front CoverThe inside front cover highlights the article ‘Controlled polymerisation of lactide using an organo-catalyst in supercritical carbon dioxide’ by Idriss Blakey and co-workers from the University of Queensland, Australia and the University of Nottingham, UK.  Their article, previously highlighted on this blog, reports the ‘green’ synthesis of well defined polylactic acid (PLA) via organo-catalysis, without using any organic solvents.  Read the full article online here.

*The copyright owner, Prof. Dr. Gadi Rothenberg, hereby gives all persons permission to use this cover image for any purpose, provided that the artist’s name and website is correctly cited.  Drawn by Itamar Daube; http://www.itamardaube.com

 
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