Author Archive

Meet the team at MICRA 2010

Ruth Doherty, Dalton Transactions Deputy Editor

Dalton Transactions is proud to be sponsoring MICRA 2010 – the Meeting of Inorganic Chemistry Recent Appointees – taking place at the University of Manchester from 06 September 2010 to 08 September 2010.

We are also delighted to be able to sponsor a poster prize to be awarded at the meeting.  I will be in attendance so please do have a chat with me if you are also there, I’d love to hear from you.

If you are also attending MICRA 2010 let me know by email to dohertyr@rsc.org or by leaving a comment below.

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Hot article: the frontier between heterogeneous and homogeneous catalysis

In this new Hot article from Hans de Vries and coworkers they investigate the preparation and catalytic activity of iron nano particles by Grignard reduction:

At the frontier between heterogeneous and homogeneous catalysis: hydrogenation of olefins and alkynes with soluble iron nanoparticles
Claudine Rangheard, César de Julián Fernández, Pim-Huat Phua, Johan Hoorn, Laurent Lefort and Johannes G. de Vries
Dalton Trans., 2010, Advance Article
DOI: 10.1039/C0DT00177E

Read for FREE until September 17th!

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Hot article: Ir(III) OLEDs, efficient?

In this HOT article from Michael Grätzel and colleagues they describe how iridium based triplet emitters can be negatively affected by thermal treatments:

An inconvenient influence of iridium(III) isomer on OLED efficiency
Etienne Baranoff, Henk J. Bolink, Filippo De Angelis, Simona Fantacci, Davide Di Censo, Karim Djellab, Michael Grätzel and Md. Khaja Nazeeruddin
Dalton Trans., 2010, Advance Article
DOI: 10.1039/C0DT00414F

Read for FREE until September 17th!

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Hot article: zinc halide complexes

In this hot article Cameron Jones (Monash University) and colleagues investigate zinc halide complexes as precursers to Zn(I)-Zn(I) containing compounds:

Bulky guanidinato and amidinato zinc complexes and their comparative stabilities
Cameron Jones, Leigh Furness, Sharanappa Nembenna, Richard P. Rose, Simon Aldridge and Andreas Stasch
Dalton Trans., 2010, Advance Article
DOI: 10.1039/C0DT00589D

Read for free until September 17th!

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Call for Papers: Contributions of Inorganic Chemistry to Energy Research

Dalton Transactions is delighted to announce an upcoming themed issue entitled Contributions of Inorganic Chemistry to Energy Research, with guest editors Duncan Wass and Neil Robertson. It is our pleasure to invite you to contribute to this themed issue.

Developing new sustainable sources of energy is the most pressing of all objectives for the scientific community, driven by finite fossil fuel resources and the need to mitigate greenhouse gas emissions. This has been recognised by both industry and the major funding councils who have signposted energy research as a priority area. The research highlights in this area are big news, and attract the biggest headlines for the scientific and technological community. This themed issue will focus on the inorganic chemistry that lies at the heart of many sustainable energy technologies, including themes such as solar energy conversion, hydrogen storage, fuel cells, batteries, nuclear chemistry, biomass conversion, CO2 conversion and other aspects of catalysis for energy.

Deadline for Submission: 8th October 2010

The manuscript should be prepared according to the format for regular articles and will be subjected to the normal refereeing procedure. Manuscripts should be submitted no later than 8th October 2010 by using the web submissions service or as an email attachment to the Dalton Transactions Editorial Office. Please indicate on submission that your manuscript is intended for this themed issue.

The issue will include articles from the following people:

Robert Crabtree
Graham Hutchings
Fraser Armstrong

If you are interested in contributing to this themed issue or if you would like any further information, we would be delighted to here from you – please contact us at Dalton-rsc@rsc.org.

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Electrochemical sensor for toxic compound

Carbon-modified zinc nanorod array has impoved sensing ability

Chinese scientists have developed a highly efficient and chemically stable hydrazine sensor using carbon modified zinc oxide nanorods.  Hydrazine is highly neurotoxic and carcinogenic and can cause severe damage to the liver, lungs and kidneys.  It is used extensively in industry, and for safety considerations a reliable hydrazine sensor is highly desirable.

To find out why this new sensor is special, read Jacob Bush’s news article at Highlights in Chemical Science or access the full article:

http://dx.doi.org/10.1039/c0DT00258e nanorod array-based hydrazine electrochemical sensor with improved sensitivity and stability
Jinping Liu, Yuanyuan Li, Jian Jiang and Xintang Huang, Dalton Trans., 2010, Advance Article
DOI: 10.1039/C0DT00258E

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Asian Lectureship Award nominations now open!

We are delighted to announce that Dalton Transactions is introducing a new Asian Lectureship Award to accompany our already existing American and European/African Lectureship Awards. The call for nominations for this prestigious award is now open!

We already have in existence two Lectureship Awards spanning the Americas and Europe and Africa, and this new award will cover all of Asia and Australasia:

Call for Nominations!

Nominations are invited for the Dalton Transactions Asian Lectureship, given to recognise the achievements of an emerging Asian/Australasian inorganic chemist.

Key features of the prize

The recipient of the award will be asked to present a lecture.
-The award will be presented to the recipient at the award lecture.
-They will also be asked to contribute a Perspective article to the journal and will have their work showcased on the back cover of the issue in which their article is published.
-The Dalton Transactions Editorial Office will provide the sum of £1500 to the recipient for travel and accommodation costs.
-The award will be made once a year.
-There will be one recipient of the award per year.

Nomination
Nominations should consist of a nomination letter, a letter seconding the nomination, a CV (maximum 5 pages) and a statement from the candidate (not more than one page) describing their most significant research contributions. Those wishing to make a nomination should send details by email to the Dalton Transactions Editorial Office by 15 September 2010.

Qualification
The recipient of the award should should be in the earlier stages of their scientific career, i.e. in the first 12 years of receiving their doctorate or equivalent degree.

Previous winners of the European/African Lectureship include:

2010 Karsten Meyer (Friedrich-Alexander-University of Erlangen-Nuremberg)
2009 Simon Aldridge (University of Oxford)
2008 Kay Severin (EPFL, Switzerland)
2007 Andrew Weller (then University of Bath, since moved to the University of Oxford)

Previous winners of the American Lectureship include:

2009  Francois Gabbai (Texas A & M University)
2008  Dan Mindiola (Indiana University)
2007  Geoff Coates (Cornell University)
2006  John Hartwig (University of Illinois at Urbana-Champaign)

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HOT article: ferrocene as a sensor

This hot article describes highly sensitive ferrocene-based chemosensors, capable of detecting both lead and mercury:

Ferrocene-based multichannel molecular chemosensors with high selectivity and sensitivity for Pb(II) and Hg(II) metal cations
María Alfonso, Alberto Tárraga and Pedro Molina, Dalton Trans., 2010, Advance Article
DOI: 10.1039/C0DT00450B

READ NOW! Free to access until the 8th of September.

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New HOT article on a silicon-silicon triple bond precursor

In this hot article David Rankin and co-workers synthesise a possible precursor to the elusive silicon-silicon triple bond:

The gas-phase structure and some reactions of the bulky primary silane (Me3Si)3CSiH3 and the solid-state structure of the bulky dialkyl disilane [(Me3Si)3CSiH2]2
Sarah L. Masters, David W. H. Rankin, David B. Cordes, Karin Bätz, Paul D. Lickiss, Neil M. Boag, Alan D. Redhouse and Stephen M. Whittaker, Dalton Trans., 2010, Advance Article
DOI: 10.1039/C0DT00100G

This article is to be published in the upcoming themed issue entitled ‘New Horizon of Organosilicon Chemistry‘, which has been Guest Edited by Mitsuo Kira (Tohoku University, Japan) and is due to be published online next month.

Read this hot article for free until the 8th of September.

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HOT Article on Uranyl Clusters

In this Hot article Mark Ogden (Curtin University of Technology, Australia) describes cluster control in oligouranyl complexes:

Cluster control in oligouranyl complexes of p-t-butylcalix[8]arene
Jack M. Harrowfield, Mark I. Ogden, Brian W. Skelton and Allan H. White, Dalton Trans., 2010, Advance Article
DOI: 10.1039/C0DT00667J

READ NOW! Free to access until the 8th of September

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