Author Archive

Inorganic Materials in Dalton Transactions

Do you work in the field of inorganic materials and solid state chemistry or perhaps you just have an interest in the area? If so, you should check out the following selection of Dalton Transactions articles from the area of inorganic materials and solid state chemistry which you can access for FREE until the 22nd December 2010:

Use of plasma-activated gases in synthesis of solid-state nitrides
Grigori V. Vajenine
Dalton Trans., 2010, 39, 6013-6017   DOI: 10.1039/C000361A

Ferroelectric and ferromagnetic properties of Pb(Ti0.8Fe0.2)O3−δ thin film
Ce Sun, Jinguo Wang, Huajun Kang, Jun Chen, Moon J. Kim and Xianran Xing
Dalton Trans., 2010, 39, 9952-9955   DOI: 10.1039/C0DT00681E

Thermal spin-crossover in the [M3Zn6Cl6L12] (M = Zn, FeII; L = 5,6-dimethoxy-1,2,3-benzotriazolate) system: structural, electrochemical, Mössbauer, and UV-Vis spectroscopic studies
Shyam Biswas, Markus Tonigold, Harald Kelm, Hans-Jörg Krüger and Dirk Volkmer
Dalton Trans., 2010, 39, 9851-9859   DOI: 10.1039/C0DT00556H

Unique assembly of low-dimensional viologen iodoplumbates and their improved semiconducting properties
Yang Chen, Zi-Ou Wang, Zhou Yang, Zhi-Gang Ren, Hong-Xi Li and Jian-Ping Lang
Dalton Trans., 2010, 39, 9476-9479   DOI: 10.1039/C0DT00757A

Facile hydrothermal synthesis and observation of bubbled growth mechanism in nano-ribbons aggregated microspherical Covellite blue-phosphor
Nirupam Banerjee and S. B. Krupanidhi
Dalton Trans., 2010, 39, 9789-9793   DOI: 10.1039/C0DT00386G

Photochemical behavior of (diphosphine)(η2-tolane)Pt0 complexes. Part A: Experimental considerations in solution and in the solid state
Thomas Weisheit, Daniel Escudero, Holm Petzold, Helmar Görls, Leticia González and Wolfgang Weigand
Dalton Trans., 2010, 39, 9493-9504   DOI: 10.1039/B925562A 

Increasing the dimensionality of hybrid vanadium oxyfluorides using ionothermal synthesis
Farida Himeur, Phoebe K. Allan, Simon J. Teat, Richard J. Goff, Russell E. Morris and Philip Lightfoot
Dalton Trans., 2010, 39, 6018-6020   DOI: 10.1039/C000318B

Factors controlling material deposition in the CVD of nickel sulfides, selenides or phosphides from dichalcogenoimidodiphosphinato complexes: deposition, spectroscopic and computational studies
Arunkumar Panneerselvam, Ganga Periyasamy, Karthik Ramasamy, Mohammad Afzaal, Mohammad A. Malik, Paul O’Brien, Neil A. Burton, John Waters and Bart E. van Dongen
Dalton Trans., 2010, 39, 6080-6091   DOI: 10.1039/C002928A

Topotactic reduction as a synthetic route for the preparation of low-dimensional Mn(II) oxide phases: The structure and magnetism of LaAMnO4-x (A = Sr, Ba)
Helen J. Kitchen, Ian Saratovsky and Michael A. Hayward
Dalton Trans., 2010, 39, 6098-6105   DOI: 10.1039/B923966A

Syntheses and characterization of some solid-state actinide (Th, U, Np) compounds
Daniel E. Bugaris and James A. Ibers
Dalton Trans., 2010, 39, 5949-5964   DOI: 10.1039/B927026D

You may also find it interesting to look at some of the recent Dalton Transactions topical themed issues from your field:

Frontiers of synthetic solid state chemistry – Issue 26, 2010
Guest edited by Professor Duncan Gregory, University of Glasgow
Highlighting and celebrating the diversity of modern synthetic solid state chemistry.
 
Thermoelectric Materials – Issue 4, 2010
Guest Editor: Andrei Shevelkov, Moscow State University
The development of thermoelectric materialsis surveyed in the selection of papers written by experts in the field for this themed issue of Dalton Transactions.
 
Nanomaterials for Alternative Energy Sources – issue 40, 2008
Guest Editor: Andrew Barron, Rice University
Featuring the synthesis and development of inorganic materials to provided solutions to meet the energy needs of the world.
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Tetsuro Murahashi awarded 2010 Dalton Transactions Asian Lectureship

I am delighted to announce that Professor Tetsuro Murahashi from Osaka University has been awarded the inaugural Dalton Transactions Asian Lectureship for his elegant work in the field of inorganic and organometallic chemistry, in particular his research in the areas of organopalladium chemistry and organic pi-conjugated systems.

The Dalton Transactions Asian Lectureship was established this year to recognise the achievements of an emerging Asian/Australasian inorganic chemist. We already had in existence two Lectureship Awards spanning the Americas and Europe and Africa, and this new award covers all of Asia and Australasia. ‘It is my great honor to receive the Dalton Transactions Asian Lectureship Award,’ said Professor Murahashi upon being notified last week.  Professor Murahashi plans to present the inaugural Dalton Transactions Asian Lectureship next year and we will keep you posted about the arrangements!

Tetsuro Murahashi studied chemistry in Osaka University, Japan where he graduated in 1995. He obtained a JSPS scholarship for graduate study at Osaka under the direction of Professor Hideo Kurosawa. After recieving his doctorate in 1999 for his work on reactive dinuclear Pd-Pd complexes, Tetsuro was appointed as an assistant professor at Osaka University. In 2003, he moved to MIT (Cambridge, USA) to carry out a JSPS research abroad program in the group of Professor Christopher C. Cummins, where he studied the dinitrogen activation by low-coordinate transition metal complexes. He returned to Osaka in 2005 and two years later,  was promoted to the position of associate professor at Osaka University. In the same year, Tetsuro was awarded the Chemical Society of Japan (CSJ) Award for Young Chemists.Tetsuro’s research concentrates on inorganic and organometallic reaction chemistry, particularly on the reactivity study of highly reaction transaction metal complexes.

 

Read more about Tetsuro’s research on his webpage at Osaka University.

And check out some of his recent articles:

Metallocenoids of platinum: Syntheses and structures of triangular triplatinum sandwich complexes of cycloheptatrienyl
Tetsuro Murahashi, Kentaro Usui, Ryou Inoue, Sensuke Ogoshi and Hideo Kurosawa
Chem. Sci., 2011, DOI: 10.1039/C0SC00269K, Edge Article

Structures of two haptotropic isomers generated by the sliding of 1,3,5-triene ligands on a Pd–Pd–Pd chain
Tetsuro Murahashi, Yukari Mino, Koji Chiyoda, Sensuke Ogoshi and Hideo Kurosawa
Chem. Commun., 2008, 4061-4063 DOI: 10.1039/B806824K

A stable zerovalent palladium chain enveloped by a π-electron sheath of conjugated polyene ligands
Yasuki Tatsumi, Tetsuro Murahashi, Mitsue Okada, Sensuke Ogoshi and Hideo Kurosawa
Chem. Commun., 2008, 477-479 DOI: 10.1039/B714530F

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Hot Article: Nanoparticle thermoelectric materials

Sabine Schlecht and colleagues have used mixed polymer/precursor films to produce films of nanoparticles of PbSe or PbTe thermoelectric materials.  Find out more in their Dalton Transactions Hot Article.

READ FOR FREE! Until November 25th.

Polymer-assisted preparation of nanoscale films of thermoelectric PbSe and PbTe and of lead chalcogenide-polymer composite films 
Christoph Erk, Andreas Berger, Joachim H. Wendorff and Sabine Schlecht

Dalton Trans., 2010, DOI: 10.1039/C0DT00745E

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Hot Article: Zig-zag magnets

In this Dalton Transactions article, Paul Kogerler and Xiao-Ming Chen discuss the first cobalt single molecule magnet with a linear core struture and featuring a zig-zag backbone.

 
READ FOR FREE! Until November 25th.

A tetranuclear cobalt(II) chain with slow magnetization relaxation 

Yan-Zhen Zheng, Manfred Speldrich, Helmut Schilder, Xiao-Ming Chen and Paul Kögerler
Dalton Trans., 2010, DOI: 10.1039/C0DT00935K

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Hot Article: Changing magnetic behaviours

Christian Nather and Jan Boeckmann from the Universitat zu Kiel, Germany show that removing pyridines from [Co(NCS)2(pyridine)4] in the solid state to form [Co(NCS)2(pyridine)2]n actually results in a change in magnetic behaviour. Read how in this Dalton Transactions Hot Article….
 

READ FOR FREE! Until November 25th

Solid-state transformation of [Co(NCS)2(pyridine)4] into [Co(NCS)2(pyridine)2]n: from Curie–Weiss paramagnetism to single chain magnetic behaviour
 
Jan Boeckmann and Christian Näther
Dalton Trans., 2010, DOI: 10.1039/C0DT00904K

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Hot Article: A new family of antimonides

Bayrammurad Saparov and Svilen Bobev, from the University of Delaware, USA, have synthesised a whole new familyof quaternary fluoro-antimonides A5Cd2Sb5F (A = Sr, Ba, Eu) and oxyantimonides
Ba5Cd2Sb5Ox (0.5<x<0.7).

READ FOR FREE! Until November 25th.

Synthesis, crystal and electronic structures of the new quaternary phases A5Cd2Sb5F (A = Sr, Ba, Eu), and Ba5Cd2Sb5Ox (0.5<x<0.7) 

Bayrammurad Saparov and Svilen Bobev
Dalton Trans., 2010, DOI: 10.1039/C0DT00595A

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Sex hormone in cancer warfare

Inactive platinum complexes can be transformed into exciting anticancer compounds by coupling them with testosterone using a quick and simple method, claim UK scientists. This could pave the way for new target specific anticancer drugs. 

Platinum compounds cisplatin, carboplatin and oxaliplatin are commonly used to treat cancer. But these drugs can only treat a limited number of tumours and some types of cancer are now showing resistance. The drugs are also highly toxic and cause unwanted side effects. Drugs that target the site of disease without harming healthy tissue are better and have been explored by using the sex hormone oestrogen attached to a Pt compound. These target oestrogen receptors which are over-expressed in most breast cancer tumours. 

Read more of Carl Saxton’s story on these exciting papers here.

Or read the Dalton Transactions articles for FREE!

An androgenic steroid delivery vector that imparts activity to a non-conventional platinum(II) metallo-drug
Martin Huxley, Carlos Sanchez-Cano, Michael J. Browning, Carmen Navarro-Ranninger, Adoracion G. Quiroga, Alison Rodger and Michael J. Hannon
Dalton Trans., 2010 DOI:
10.1039/c0dt00838a

Conjugation of testosterone modifies the interaction of mono-functional cationic platinum(II) complexes with DNA, causing significant alterations to the DNA helix
Carlos Sanchez-Cano, Martin Huxley, Cosimo Ducani, Amal E. Hamad, Michael J. Browning, Carmen Navarro-Ranninger, Adoracion G. Quiroga, Alison Rodger and Michael J. Hannon
Dalton Trans., 2010 DOI:
10.1039/c0dt00839g

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Dalton Transactions Poster Prize winner

Congratulations to Koji Yamamoto from the Osaka University in Japan– recent winner of the Dalton Transactions Poster Prize at the 60th JSCC Symposium and the 60th Anniversary Conference on Coordination Chemistry which both took place as parallel sessions in Osaka from the 27th-30th September!

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Hot Article: Making cerium cubes!

Chinese scientists use clever self-assembly techniques and symmetry to make Cerium cubes and molecular tetrahedrons. Read more in their Dalton Transactions Hot communication:

A symmetry-controlled and face-driven approach for the assembly of cerium-based molecular polyhedra 
Yang Liu, Zhihua Lin, Cheng He, Liang Zhao and Chunying Duan
Dalton Trans., 2010, DOI: 10.1039/C0DT01086C

READ FOR FREE! Until the 2nd of November.

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Hot Article: Taking TiF4 complexes to extremes

Phosphine, arsine and thioether complexes with metal fluorides are especially rare. In this Hot Article, Bill Levason and colleagues report the first examples of soft-donor alkyl phosphine complexes of TiF4.

Taking TiF4 complexes to extremes – the first examples with phosphine co-ligands 
Marek Jura, William Levason, Edmund Petts, Gillian Reid, Michael Webster and Wenjian Zhang
Dalton Trans., 2010, DOI: 10.1039/C0DT00747A

READ FOR FREE! Until the 2nd of November.

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