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Synthesis of novel palladium(II) complexes with oxalic acid diamide derivatives and their interaction with nucleosides and proteins. Structural, solution, and computational study

Dalton Transactions - 7 hours 25 min ago

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C3DT53384K, PaperEmina M. Mrkalic, Ratomir M. Jelic, Olivera R. Klisuric, Zoran D. Matovic
Novel Pd complexes with oxalic acid diamide derivatives are prepared. The relative stabilities of the ternary complexes are determined and docking of Pd(II)(L) toward different chaperons suggests their use as potent protein inhibitors.
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Multicyle water vapour stability of microporous breathing MOF aluminium isophthalate CAU 10 H

Dalton Transactions - 7 hours 25 min ago
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02264E, CommunicationDominik Frohlich, Stefan Henninger, Christoph Janiak
The hydrothermal stability of aluminium hydroxide isophthalate MOF CAU-10-H was proven, under humid multi-cycling conditions. Detailed in-situ thermogravimetric measurements and in-situ powder X-ray diffraction analysis during water ad-/desorption were used....
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Multifunctional MOFs through CO2 fixation: a metamagnetic kagome lattice with uniaxial zero thermal expansion and reversible guest sorption

Dalton Transactions - 7 hours 25 min ago

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT02205J, PaperTony D. Keene, Michael J. Murphy, Jason R. Price, Natasha F. Sciortino, Peter D. Southon, Cameron J. Kepert
The properties of atmospheric CO2 fixation, metamagnetism, reversible guest adsorption and zero thermal expansion have been combined in a single robust MOF, [Cu3(bpac)3(CO3)2](ClO4)2[middle dot]H2O (1[middle dot]H2O).
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Efficient halogen photoelimination from dibromo, dichloro and difluoro tellurophenes

Dalton Transactions - 7 hours 25 min ago

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01751J, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Elisa I. Carrera, Dwight S. Seferos
Visible light induces photoreductive elimination of bromine, chlorine, and for the first time, fluorine from the tellurium center of 2,5-diphenyltellurophene.
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Complex perovskite oxide nanocrystals: low-temperature synthesis and crystal structure

Dalton Transactions - 7 hours 25 min ago

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01376J, PerspectiveFederico A. Rabuffetti, Richard L. Brutchey
This Perspective reviews our recent efforts towards the low-temperature synthesis of complex perovskite oxide ABO3 (A = Sr, Ba; B = Ti, Zr) nanocrystals using the vapor diffusion sol-gel method and the determination of their room-temperature crystal structure.
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A new library of arsine, stibine-stabilized N-heterocyclic carbene palladium complexes: synthesis, structures and activities in C-C and C-N coupling reactions

Dalton Transactions - 7 hours 25 min ago

Dalton Trans., 2014, 43,14114-14122
DOI: 10.1039/C4DT01773K, PaperJin Yang, Pinhua Li, Yicheng Zhang, Lei Wang
A series of N-heterocyclic carbene palladium complexes bearing AsPh3 and SbPh3 functions was synthesized and characterized. Furthermore, the catalytic activities of the complexes in the C-C and C-N coupling reactions were also investigated.
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Synthesis and dynamic behaviour of zwitterionic [M([small eta]6-C6H5-BPh3)(coe)2] (M = Rh, Ir) cyclooctene complexes

Dalton Transactions - 7 hours 25 min ago

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT02105C, PaperJesus J. Perez-Torrente, Marta Angoy, Daniel Gomez-Bautista, Adrian Palacios, M. Victoria Jimenez, F. Javier Modrego, Ricardo Castarlenas, Fernando J. Lahoz, Luis A. Oro
Hindered rotation about the metal-cyclooctene bond in bis-cyclooctene zwitterionic complexes results in an unusual equilibrium between two rotational isomers.
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The bonding situation in triethylchalcogenostiboranes - polarized single bonds vs. double bonds

Dalton Transactions - 7 hours 25 min ago

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01940G, PaperStefan Heimann, Dieter Blaser, Christoph Wolper, Rebekka Haack, Georg Jansen, Stephan Schulz
The bonding situation in triethylchalcogenostiboranes Et3Sb[double bond, length as m-dash]E (E = S 1, Se 2) in the solid state was investigated by single crystal X-ray diffraction and by computational results. 1 and 2 show polarized Sb-E single bonds rather than [small pi]-interactions.
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Magnetic analysis of a tetranuclear octahedral high-spin cobalt(II) complex based on a newly derived magnetic susceptibility equation

Dalton Transactions - 7 hours 25 min ago

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT02014F, CommunicationHiroshi Sakiyama, Annie K. Powell
Here we report a versatile magnetic susceptibility equation for tetranuclear octahedral high-spin cobalt(II) complexes and a magnetic analysis for a tetranuclear defect cubane cobalt(II) complex based on this equation.
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In situ powder X-ray diffraction study of the hydro-thermal formation of LiMn2O4 nanocrystallites

Dalton Transactions - 7 hours 25 min ago

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01307G, PaperSteinar Birgisson, Kirsten Marie Ornsbjerg Jensen, Troels Lindahl Christiansen, Jon Fold von Bulow, Bo Brummerstedt Iversen
The reaction details for hydrothermal synthesis of LiMn2O4 nanocrystallites is revealed through in situ X-ray powder diffraction studies.
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Synthesis and structures of tris(2-pyridyl)aluminate sandwich compounds [{RAl(2-py[prime or minute])2}2M] (py[prime or minute] = 2-pyridyl, M = Ca, Mn, Fe)

Dalton Transactions - 7 hours 25 min ago

Dalton Trans., 2014, 43,14045-14053
DOI: 10.1039/C4DT00951G, PaperRaul Garcia-Rodriguez, Thomas H. Bullock, Mary McPartlin, Dominic S. Wright
While neither the bridgehead group (R) nor remote ring Me-groups have any impact on metal coordination of tris(2-pyridyl) aluminate ligands [RAl(2-py[prime or minute])3]-, Me groups adjacent to the donor pyridyl-N atoms have a large effect on their ability to form sandwich arrangements.
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Synthesis and structural characterization of tris(2-mercapto-1-methylbenzimidazolyl)hydroborato cadmium halide complexes, {[TmMeBenz]Cd([small mu ]-Cl)}2 and [TmMeBenz]CdI: a rare example of cadmium in a trigonal bipyramidal sulfur-rich coordination envir

Dalton Transactions - 7 hours 25 min ago

Dalton Trans., 2014, 43,13874-13882
DOI: 10.1039/C4DT01820F, PaperJoshua H. Palmer, Gerard Parkin
Whereas [TmMeBenz]CdI is a monomer akin to all other Group 12 [TmR]MX derivatives, the chloride complex, {[TmMeBenz]Cd([small mu ]-Cl)}2, exists as a dimer with Cl bridges.
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Silver ion enhanced C-H activation in Pt(II) hydroxo complexes

Dalton Transactions - 7 hours 25 min ago

Dalton Trans., 2014, 43,13858-13864
DOI: 10.1039/C4DT01934B, PaperTracy L. Lohr, Warren E. Piers, Michael J. Sgro, Masood Parvez
Addition of stoichiometric Ag(I) salt to monomeric Pt(II) hydroxo complexes supported by a bulky diimine ligand results in significantly enhanced rates of C-H activation relative to the silver free systems.
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Tuning the electronic coupling in Mo2-Mo2 systems by variation of the coordinating atoms of the bridging ligands

Dalton Transactions - 7 hours 25 min ago

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT00786G, PaperYao Shu, Hao Lei, Ying Ning Tan, Miao Meng, Xiao Chun Zhang, Chun Y. Liu
Three [Mo2]-bridge-[Mo2] complexes with different coordinating atoms (O, N and S) on the bridging ligands were synthesized and studied in terms of electronic coupling between the two [Mo2] units.
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Assignment of the oxidation states of Zr and Co in a highly reactive heterobimetallic Zr/Co complex using X-ray absorption spectroscopy (XANES)

Dalton Transactions - 7 hours 25 min ago

Dalton Trans., 2014, 43,13852-13857
DOI: 10.1039/C4DT01534G, PaperJeremy P. Krogman, James R. Gallagher, Guanghui Zhang, Adam S. Hock, Jeffrey T. Miller, Christine M. Thomas
The ambiguous oxidation states in a highly reactive heterobimetallic Zr/Co complex have been assigned using XANES Co and Zr K-edge data and confirmed using computational methods.
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3D reconstruction of atomic structures from high angle annular dark field (HAADF) STEM images and its application on zeolite silicalite-1

Dalton Transactions - 7 hours 25 min ago

Dalton Trans., 2014, 43,14158-14163
DOI: 10.1039/C4DT01904K, PaperTom Willhammar, Alvaro Mayoral, Xiaodong Zou
The 3D atomic structure of silicalite-1 has been reconstructed for the first time by combining three high resolution HAADF-STEM images.
The content of this RSS Feed (c) The Royal Society of Chemistry

Ultrafast electronic and vibrational relaxations in mixed-ligand dithione-dithiolato Ni, Pd, and Pt complexes

Dalton Transactions - 7 hours 25 min ago

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01955E, PaperFranziska Frei, Ariana Rondi, Davide Espa, Maria Laura Mercuri, Luca Pilia, Angela Serpe, Ahmad Odeh, Frank Van Mourik, Majed Chergui, Thomas Feurer, Paola Deplano, Antonin Vlcek, Andrea Cannizzo
Excitation of Pt, Pd, Ni dithione-dithiolates triggers fs solvation-driven charge redistribution and 6 ps ISC.
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Crystal lattice effect on the quenching of the intracluster magnetic interaction in [V12B18O60H6]10- polyoxometalate

Dalton Transactions - 7 hours 25 min ago

Dalton Trans., 2014, 43,14132-14141
DOI: 10.1039/C4DT01561D, PaperPatricio Hermosilla-Ibanez, Walter Canon-Mancisidor, Juan Costamagna, Andres Vega, Veronica Paredes-Garcia, Maria Teresa Garland, Eric Le Fur, Olivier Cador, Evgenia Spodine, Diego Venegas-Yazigi
Quenching effect of the intracluster antiferromagnetic coupling by alkaline ions of the crystalline packing.
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Synergetic effect of Zn substitution on the electron and phonon transport in Mg2Si0.5Sn0.5-based thermoelectric materials

Dalton Transactions - 7 hours 25 min ago

Dalton Trans., 2014, 43,14072-14078
DOI: 10.1039/C4DT01734J, PaperHongli Gao, Tiejun Zhu, Xinbing Zhao, Yuan Deng
Isoelectronic Zn substitution in Mg2Si0.5Sn0.5-based thermoelectric materials improved mobility without affecting carrier concentration, leading to an enhancement of ZT.
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Redox-reversible niobium-doped strontium titanate decorated with in situ grown nickel nanocatalyst for high-temperature direct steam electrolysis

Dalton Transactions - 7 hours 25 min ago

Dalton Trans., 2014, 43,14147-14157
DOI: 10.1039/C4DT01430H, PaperLiming Yang, Kui Xie, Shanshan Xu, Tingshuai Wu, Qi Zhou, Ting Xie, Yucheng Wu
Electrocatalytic Ni nanoparticles largely improve the performance of the cathode for high-temperature direct steam electrolysis.
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