Dalton Transactions

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Antimony(III) and bismuth(III) amides containing pendant N-donor groups - a combined experimental and theoretical study

14 November, 2014 - 01:54

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT02692F, PaperIva Vranova, Roman Jambor, Ales Ruzicka, Alexander Hoffmann, Sonja Herres-Pawlis, Libor Dostal
The synthesis and structural study dealing with antimony(III) and bismuth(III) amides, derivatives of a pyrrole core, with pendant nitrogen functionalities is presented.
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Main group catalysed reduction of unsaturated bonds

14 November, 2014 - 01:54

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT02024C, PerspectiveK. Revunova, G. I. Nikonov
This Perspective article reviews the recent developments in reduction reactions catalysed by main-group element compounds.
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Encapsulation and stabilization of polyoxometalates in self-assembled supramolecular hydrogels

14 November, 2014 - 01:54

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT01372G, CommunicationVamangi M. Pandya, Ulrich Kortz, Sachin A. Joshi
Polyoxometalate assisted pH dependent self-assembled hydrogel formation.
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Dinuclear nickel(II) complexes with 2,5-diamino-1,4-benzoquinonediimine ligands as precatalysts for the polymerization of styrene: electronic and steric substituent effects

14 November, 2014 - 01:54

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT02858A, PaperKeiji Ohno, Akira Nagasawa, Takashi Fujihara
Substituent effects of the electron-donating ability and bulkiness of R in [{Ni(acac)}2([small mu ]-RAp)] (RApH2: azophenines) on properties and catalytic activity are reported.
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CS2 activation at uranium(III) siloxide ate complexes: the effect of a Lewis acidic site

14 November, 2014 - 01:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02585G, PaperClement Camp, Oliver Cooper, Julie Andrez, Jacques PECAUT, M Mazzanti
Multimetallic cooperative binding of heteroallenes provides an attractive route to their activation, but the reduction of CS2 at heterobimetallic sites, associating an electron-rich metal with a main group Lewis acid...
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Abnormal luminescent property of Mn2+ in [small alpha]-LiZnBO3:Mn2+

14 November, 2014 - 01:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02626H, PaperHongrun Wang, Li Wu, Huan Yi, Biao Wang, Liwei Wu, Yuelong Gu, Yi Zhang
Mn2+-activated red phosphor [small alpha]-LiZnBO3:Mn2+ was synthesized by solid state reaction. ESR spectra prove that the doped ions are Mn2+. The doped Mn2+ ion is inclined to occupy Zn2+ site which...
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Small Molecular Amine Mediated Synthesis of Hydrophilic CdS Nanorods and their Photoelectrochemical Water Splitting Performance

14 November, 2014 - 01:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02671C, PaperChunlin Bao, Guo Xing Zhu, Jing Yang, Miaomiao Liu, Rongxian Zhang, Xiao Ping Shen
Photoelectrochemical (PEC) water splitting is a promising route for solar energy harvesting and storage, but it has been highly limited by the performance of the semiconductor photoelectrodes. Herein, we report...
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Multi-step mechanism and integrity of titanate nanoribbons

12 November, 2014 - 01:17
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02573C, PaperVanessa Bellat, Remi CHASSAGNON, Olivier HEINTZ, Lucien SAVIOT, David VANDROUX, Nadine Millot
A one-step hydrothermal treatment of TiO2 powders in strongly basic conditions has been used to synthesize titanate nanoribbons. The nanoparticles were thoroughly characterized using several methods including transmission electron microscopy...
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Two types of lanthanide selenidostannates(IV) first prepared under same solvothermal conditions

12 November, 2014 - 01:17
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT03099K, PaperJian Zhou, Hong Xiao, Hong-Ping Xiao, Tao Yang, Hua-Hong Zou, Xing Liu, Rongqing Zhao, Qiuling Tang
Two types of lanthanide selenidostannates(IV) [Ln2(tepa)2([small mu ]-OH)2Sn2Se6] {Ln = Y(Ia), Pr (Ib), Dy (Ic), Er (Id), Tm(Ie); tepa = tetraethylenepentamine} and [Ln2(tepa)2([small mu ]2-OH)2Cl2]2[Sn4Se10][round bullet, filled]4H2O {Ln = Y (IIa), Dy (IIb), Er (IIc), Tm(IId)}...
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Series of open-framework aluminoborates containing B5O10 clusters

12 November, 2014 - 01:17
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02632B, PaperGuo-Yu Yang, Li Wei, Guo-Ming Wang, Huan He, Bai-Feng Yang
Three new open-framework aluminoborates (ABOs), Rb2AlB5O10[round bullet, filled]4H2O (1), [C5N2H16]AlB5O10 (2, C5N2H16 = N-ethyl-1,3-diaminopropane) and [H2dap][(CH3)2NH]AlB5O10 (3, dap = 1,2-diaminopropane) have been made under solvothermal conditions and characterized by elemental analysis, IR,...
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A strategy to improve the energy conversion efficiency and stability of quantum dot-sensitized solar cells using manganese-doped cadmium sulfide quantum dots

12 November, 2014 - 01:17

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT03063J, PaperChandu V. V. M. Gopi, M. Venkata-Haritha, Soo-Kyoung Kim, Hee-Je Kim
Better stability and higher performance of Mn-doped CdS QDSSCs (PCE = 2.85%) than those of CdS QDSSCs (PCE = 2.11%).
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In situ tetrazole templated chair-like decanuclear azido-cobalt(II) SMM containing both tetra- and octa-hedral Co(II) ions

12 November, 2014 - 01:17
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT03211J, CommunicationYuan-Zhu Zhang, Song Gao, Osamu Sato
An azido-bridged chair-like decanuclear cluster: [CoII10(bzp)8(Metz)2(N3)18].4MeOH.2H2O (1, bzp = 2-benzoylpyridine and HMetz = 5-methyl-1H-tetrazole) was prepared with in situ tetrazolate anions as templates in a sealed system. 1 containing both...
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The synthesis, characterisation and cytotoxicity of bisintercalating (2,2':6',2''-terpyridine)platinum(II) complexes

12 November, 2014 - 01:17
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02773F, CommunicationBenjamin William John Harper, Janice Rae Aldrich-Wright
Dinuclear (2,2':6',2''-terpyridine)platinum(II) (PtTerpy) complexes were synthesised by tethering either thiol or pyridine based linkers. All intermediates and resulting complexes were characterised using a combination of 1H and 195Pt NMR, two-dimensional...
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The First Tritopic Bridging Ligand 1,3,5-tris(4-carboxyphenyl)-benzene (H3BTB) Functionalized Porous Polyoxometalate-Based Metal-Organic Framework (POMOF): From Design, Sythesis to Electrocatalytic Properties

12 November, 2014 - 01:17
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02486A, PaperBao-Xia Dong, Lu Chen, Shi-yang Zhang, Jun Ge, Liang Song, Hui Tian, Yun-Lei Teng, Wen-long Liu
Replacing the metal ions (or metal clusters) in the routine MOFs with size-matched polyoxoanions to construct POM-based MOF materials (POMOF) combining well-defined crystalline structures, high surface areas, regular and tunable...
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Copper(II) Coordination Polymers: Tunable Structures and Different Activation Effect of Hydrogen Peroxide for the Degradation of Methyl Orange under Visible Light Irradiation

12 November, 2014 - 01:17
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02440K, PaperHongwei Hou, Lu Liu, Dongqing Wu, Bei Zhao, Xiao Han, Jie Wu, yaoting Fan
By tuning synthesis conditions, based on a conformation-sensitive ligand 1,4-bis(1,2,4-triazole-1-methylene)-2,3,5,6-tetramethyl benzene (btmx) and Cu(NO3)2[round bullet, filled]3H2O/CuCl2[round bullet, filled]2H2O, we obtained three Cu(II) coordination polymers with diverse structures, namely, {[Cu(btmx)2(H2O)][round bullet, filled]2NO3}n (1), {[Cu(btmx)2(Cl)2][round bullet, filled]5H2O}n (2) and {[Cu(btmx)(Cl)2]n...
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Density functional theory investigation of the layered uranium oxides U3O8 and U2O5

12 November, 2014 - 01:17

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT02493A, PaperNicholas A. Brincat, Stephen C. Parker, Marco Molinari, Geoffrey C. Allen, Mark T. Storr
New predictions of structural, electronic and mechanical properties of layered uranium oxides using DFT + U calculations.
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Porphyrins as excellent dyes for dye-sensitized solar cells: recent developments and insights

12 November, 2014 - 01:17

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT02756F, PerspectiveTomohiro Higashino, Hiroshi Imahori
Porphyrin sensitizers have exhibited power conversion efficiencies that are comparable to or even higher than those of well-established highly efficient DSSCs based on ruthenium complexes.
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Dinuclear First-Row Transition Metal Complexes with a Naphthyridine-Based Dinucleating Ligand

12 November, 2014 - 01:17
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02727B, PaperTimothy C Davenport, T. Don Tilley
A series of dinuclear and tetranuclear first-row transition metal complexes were synthesized with the dinucleating ligand 2,7-bis(di(2-pyridyl)fluoromethyl)-1,8-naphthyridine (DPFN). The coordination pocket and rigidity of the DPFN ligand enforces pseudo-octahedral geometries...
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Unprecedented silicon(II)[rightward arrow]calcium complexes with N-heterocyclic silylenes

12 November, 2014 - 01:17

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT03148B, PaperBurgert Blom, Gunter Klatt, Daniel Gallego, Gengwen Tan, Matthias Driess
The first N-heterocyclic silylene (NHSi) complexes of any s-block element to date are reported for calcium: [([small eta]5-C5Me5)2Ca←:Si(O-C6H4-2-tBu){(NtBu)2CPh}] and [([small eta]5-C5Me5)2Ca←:Si(NtBuCH)2]. The synthesis, structure, bonding analysis by DFT methods and the reactivity towards oxygen containing substrates is discussed.
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A cyano-bridged tubular coordination polymer with dominant ferromagnetic interactions

12 November, 2014 - 01:17

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT02056A, CommunicationPeng-Fei Zhuang, Tao Liu, Xian-Hui Xie, Cheng He, Chun-Ying Duan
Utilizing [FeII(bipy)(CN)4]2- as the building block to react with MnII, we successfully synthesized a tubular coordination polymer with dominant ferromagnetic interactions. Moreover, the framework shows high thermal stability.
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