Archive for September, 2010

Edinburgh celebrates structural chemistry with David Rankin

I was very fortunate to attend the Celebration of Structural Chemistry symposium at the University of Edinburgh recently. The symposium, held on Friday 17th September, marked the retirement of Professor David Rankin. To celebrate this event, and also the significant number of contributions Professor Rankin has published in Dalton Transactions over the years, co-workers past and present were invited by Dr Carole Morrison, Guest Editor, to publish dedicated articles, which were then bound together in a presentation volume for David.

Guest Editor, Dr Carole Morrision presents the collections ofDalton Transactions articles to Professor David Rankin

The symposium consisted of some excellent talks, and the full programme for the afternoon is given below.

Chair: Dr Paul T. Brain, Royal School of Artillery, Salisbury Plain

Prof. Norbert Mitzel, Talk title: “Solid and gas-phase structures: the whole is more than the sum of its parts” University of Bielefeld

Prof. Dwayne Miller. Talk title: “Making the Molecular Movie: first steps”, CFEL – Max Planck Research Department for Structural Dynamics at the University of Hamburg

Prof. Claire Carmalt, Talk title: “Synthesis, structures and CVD studies of metal alkoxides, amides and related compounds” University College London

Dr Paul Lickiss, Talk title: “Structural Studies on Silsesquioxanes (RSiO3/2)n” Imperial College London

Dr Blair Johnston, Talk title: “Molecular Structure, Modelling and the Pharmaceutical Sciences” University of Strathclyde

Dr Derek Wann, Talk title: “Electron diffraction at Edinburgh – looking to the future” University of Edinburgh

Dr Sarah Masters, Talk title: “Canterbury Tales: GED from a different perspective” soon to be University of Canterbury, Christchurch, NZ

Professor David Rankin and Dr Carole Morrison

To read the dedicated articles published in Dalton Transactions, take a look at the webtheme here

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Nominations for the 2011 Inorganic Chemistry Prizes and Awards are now open

The RSC currently presents around 60 prestigious Prizes and Awards annually to scientists in all the main chemical science disciplines allowing for the greatest range of scientists to be recognised for their work; individuals, teams and organisations working across the globe.

There are nine categories of awards including specific categories for Industry and Education so whether you work in business, industry, research or education recognition is open to everyone.

Our Prizes and Awards represent the dedication and outstanding achievements in the chemicals sciences and are a platform to showcase inspiring science to gain the recognition deserved.

Do you know someone who has made a significant contribution to advancing the chemical sciences?

View our full list of Prizes and Awards and use the online system to nominate yourself or colleagues.

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Hot Article: new Co framework compound with extra large channels

In this hot article the authors have used the [Emim][BOB] ionic liquid as a boron source (thereby acting as solvent and reactant) to synthesise a new open-framework cobalt borophosphate with extra-large 16-ring channels:

Chelated orthoborate ionic liquid as a reactant for the synthesis of a new cobalt borophosphate containing extra-large 16-ring channels
Miao Yang, Feifei Xu, Qingshan Liu, Peifang Yan, Xiumei Liu, Chang Wang and Urs Welz-Biermann
Dalton Trans., 2010, Advance Article
DOI: 10.1039/C0DT00368A, Communication

READ FOR FREE! Until the 18th of Otober.

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Hot Article: Ruthenium binding to DNA

Andrée Kirsch – De Mesmaeker and coworkers investigate the binding and cross-linking processes in two ruthenium-based complexes tethered to a DNA strand, in this hot article:

Photo-reactive RuII-oligonucleotide conjugates: influence of an intercalating ligand on the inter- and intra-strand photo-ligation processes
Stéphane Le Gac, Martin Foucart, Pascal Gerbaux, Eric Defrancq, Cécile Moucheron and Andrée Kirsch – De Mesmaeker
Dalton Trans., 2010, Advance Article
DOI: 10.1039/C0DT00355G, Paper
 

READ FOR FREE! Until the 18th of October.

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Hot Article: molecular system for solar energy to fuel conversion

In this hot article the authors describe the synthesis and the characterizations of two new ruthenium complexes exhibiting proton coupled four- or six-electron photoreduction in solution in presence of a sacrificial electron donor.

These complexes are among very few systems where stepwise multi-photon absorption are accompanied by multi-reducing equivalents storage and could be useful to convert solar energy into fuels:

Photoinduced four- and six-electron reduction of mononuclear ruthenium complexes having NAD+ analogous ligands
Takashi Fukushima, Tohru Wada, Hideki Ohtsu and Koji Tanaka
Dalton Trans., 2010, Advance Article
DOI: 10.1039/C0DT00504E, Paper

READ FOR FREE until the 18th of October.

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Dalton Transactions Poster Prize winners

Congratulations to Dr Alessandro Caselli (Universita’ degli Studi di Milano, Italy) and Dr Gloria Mazzone (Universita’ della Calabria, Italy) who were both awarded Dalton Transactions Poster Prizes at the 38th National Congress of the Inorganic Chemistry Division of the Italian Chemical Society, held in Trieste, Italy from the 13th-16th September 2010.

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Dalton Discussion 12: Catalytic C-H and C-X Bond Activation

The stunning city of Durham provided a picturesque setting for the 12th Dalton Discussion meeting (DD12) highlighting the highly topical field of Catalytic C-H and C-X Bond Activation. The meeting was a joint venture between the RSC’s Dalton and Organic Divisions. The organising committee for the discussion meeting, consisting of Phil Dyer, Ian Fairlamb, Sue Gibson (Organic Division), Peter Scott (Dalton Division) and chaired by Todd Marder, must be congratulated for a fantastic meeting rife with lively debate and high quality chemistry.  

The conference brought together the organic, organometallic, and inorganic (coordination chemistry) communities from academia and industry to consider the current state of the art, the development and future of late metal-catalysed cross-coupling strategies of C-X and C-H bonds. The conference dinner took place in the unique surroundings of Durham Castle and the discussion continued long into the night!

Obviously, discussion was a central element to this meeting both at the poster session and in the sessions themselves. Congratulations to Anne Germeroth (University of Edinburgh) for winning the Dalton Transactions Poster Prize with an excellent poster entitled ‘Reversible reactions across the M-C bond of lanthanide NHC complexes to form new N-E and C-E bonds’.

Congratulations also to the other poster prize winners at the meeting: Toritse Bob-Egbe (Imperial College London) who won the inaugural Catalysis Science & Technology Poster Prize, Julien A. Panetier (Heriot-Watt University) and Amanda Jarvis (University of York).

 Look out for the DD12 themed issue which will be published as issue 43 Dalton Transactions at the end of October 2010. More information about the meeting itself can be found at the RSC Events webpage.


Have you any ideas for possible future topics for Dalton Discussion meetings? If so we’d be delighted to hear them, you can email us at dalton-rsc@rsc.org.

Perhaps you attended the meeting yourself or have been to a previous Dalton Discussion? Do share your experience by adding a comment below with your thoughts!  

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Hot Article: phosphoric acid gets heavy

Wolfram Rudolph performs an in-depth study of phosphoric acid in water and heavy water using Raman- and infrared-spectroscopy:

Raman- and infrared-spectroscopic investigations of dilute aqueous phosphoric acid solutions
Wolfram W. Rudolph
Dalton Trans., 2010, Advance Article
DOI: 10.1039/C0DT00417K, Paper

READ NOW! Free to access until the 6th of October.

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Hot Article: CO2 recycling

James Donahue and coworkers provide mechanistic insights into the reduction of CO2 to CO mediated by a variety of Tungsten (II) complexes, expanding on earlier work by Mayer et al.:

A tungsten-mediated closed cycle of reactivity for the reduction of CO2 to CO
Upul Jayarathne, Perumalreddy Chandrasekaran, Heiko Jacobsen, Joel T. Mague and James P. Donahue
Dalton Trans., 2010, Advance Article
DOI: 10.1039/C0DT00489H , Paper

READ NOW! Free to access until The 6th of October

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Hot Article: potent new tailorable ligand for Au complexes

In this hot article Douglas Stephan and coworkers describe a tailorable new class of potent donor ligand that could be exploited in gold catalysis:

Ag(I) and Au(I) complexes of sterically crowded cyclic phosphinimine ligands
Christopher C. Brown, Christoph Glotzbach and Douglas W. Stephan
Dalton Trans., 2010, Advance Article
DOI: 10.1039/C0DT00261E, Paper

READ NOW! Free to access until the 6th of October.

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