Journal cover: Dalton Transactions

Dalton Transactions

The international journal for inorganic, organometallic and bioinorganic chemistry
Impact Factor 4.097 48 Issues per Year Indexed in MEDLINE
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Anil K. Gorle, Marshall Feterl, Jeffrey M. Warner, Lynne Wallace, F. Richard Keene and J. Grant Collins
Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT02139H, Paper
Tri- and tetra-nuclear polypyridylruthenium(II) complexes have been synthesised which exhibit high levels of antimicrobial activity.
Zhijin Lin, Megan L. Shelby, Dugan Hayes, Kelly A. Fransted, Lin X. Chen and Matthew J. Allen
Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT02492C, Communication
The first ligand-exchange rate measurements of lanthanide ions in an ionic liquid are reported here.
Mohammad Azam, Saud I Al-Resayes, Ponnambalam Venuvanalingam, Gunasekaran Velmurugan, Jörg Wagler and Edwin Kroke
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02112F, Paper
Synthesis of the tetradentate dianionic ligand, H2L (2,2'-(1E,1'E)-(2,2-dimethylpropane-1,3-dyl)bis(azanylylidene)bis(methanylylidene)diphenol) from 2,2-dimethyl-1,3-diaminopropane and its reaction with UO2(CH3COO)2•2H2O in 1:1 molar ratio in methanol to produce the complex [UO2(L)(CH3OH)] is reported. The isolated...
Phillip Malcho, Eduardo J García-Suárez, Uffe Vie Mentzel, Christian Engelbrekt and Anders Riisager
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT01629G, Communication
Heterogeneous silica supported rhodium-phosphine complex catalysts are employed for the first time in the catalytic decarbonylation of aldehydes in continuous gas-phase. The reaction protocol is exemplified for the decarbonylation of...
Hannah E. Colmer, Robert A. Geiger, Domenick F Leto, Gayan B Wijeratne, Victor W Day and Timothy A. Jackson
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02483D, Paper
A monomeric MnII complex has been prepared with the facially-coordinating TpPh2 ligand, (TpPh2 = hydrotris(3,5-diphenylpyrazol-1-yl)borate). The X-ray crystal structure shows three coordinating solvent molecules resulting in a six-coordinate complex with...
Kuaibing Wang, Xiaobo Shi, Aimin Lu, Xiaoyan Ma, Zhiyang Zhang, Yanan Lu and Hongju Wang
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02456G, Paper
High N-doped carbon/Mn3O4 (NC/Mn3O4) composites have been synthesized from annealing N-rich Mn-based coordination polymer particles, and investigated with electron microscopy, X-ray diffraction, and electrochemical experiments. To assess the performance of...
George Britovsek, Michaela Grau, Andrew Kyriakou, Fernando Cabedo-Martinez, Irene de Wispelaere and Andrew J P White
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02067G, Paper
A series of potentially tetradentate and pentadentate ligands modelled on BPMEN has been prepared and their iron(II) bis(triflate) complexes have been isolated and characterised by spectroscopic and crystallographic techniques (BPMEN...
Yanfeng Yue, Andrew Binder, Ruijing Song, Yuanjing Cui, Jihua Chen, Dale K Hensley and Sheng Dai
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02516D, Communication
Microporous metal–organic frameworks (MOFs) represent a new family of microporous materials, offering potential applications in gas separation and storage, catalysis, and membranes. The engineering of hierarchical superstructured MOFs, i.e., fabricating...
Jing Ma, Ke-Qing Zhao, Mark Walton, Joseph A. Wright, David L. Hughes, Mark R. J. Elsegood, Kenji Michiue, Xinsen Sun and Carl Redshaw
Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01448K, Paper
Vanadyl complexes bearing tri- or tetra-dentate phenoxyimine ligands exhibit high catalytic activity for ethylene polymerization at high temperatures; such complexes were also capable of the ROP of ε-caprolactone.
Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT00699B, Paper
We reported a facile cation-exchange-based aqueous synthesis of Ag2S quantum dots emitting in the second near-infrared biological window.
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02287D, Paper
Silver incorporated Mn3O4/amorphous carbon (AC) nanocomposites are synthesized by green chemistry method. X-ray diffraction studies revealed the structural changes in Mn3O4/AC nanocomposites attributable to the addition of silver. Cyclic voltammetry,...
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT01974A, Paper
We demonstrate the use of silk based proteins to control the particle/crystallite size during GeO2 formation, using a bio-mimetic approach at circumneutral pH and ambient temperature. Multicrystalline GeO2 was prepared...
Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT02479F, Paper
Synthesis of the first P(V)-bridged bis(NHC) ligand 7 was achieved via deprotonation of P(V)-functionalized bis(imidazolium) salt 6, which was obtained via oxidative desulfurization of bis(imidazole-2-thion-4-yl)phosphane 2.
Duenpen Unjaroen, Johann B. Kasper and W. R. Browne
Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT02430C, Communication
Fully reversible photoswitching of the coordination mode of the ligand MeN4Py (1,1-di(pyridin-2-yl)-N,N′-bis(pyridin-2-yl-methyl)-ethan-1-amine) in its ruthenium(II) complex with visible light is reported.
Fabio Pontecchiani, Eyal Simonovsky, Robert Wieczorek, Nuno Barbosa, Magdalena Rowinska-Zyrek, Slawomir Potocki, Maurizio Remelli, Yifat Miller and Henryk Kozlowski
Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT02257B, Paper
The poly-His/poly-Gly peptide EDDHHHHHHHHHGVGGGGGGGGGG-NH2 proved to be an exceptionally effective Cu(II) chelator.
Karthikeyan Rajan, Navaneethan Mani, Archana Jayaram, Dheivasigamani Thangaraju, Arivanandhan Mukannan and Y. Hayakawa
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02059F, Paper
Hierarchical structures of nickel sulfide have been grown by the hydrothermal method. Nickel nitrate hexahydrate and thiourea were used as precursor materials to synthesize nickel sulfide. Ethylenediaminetetraaceticacid was used as...
Jennifer Shusterman, Harris Mason, Anthony Bruchet, Mavrik Zavarin, Annie B. Kersting and Heino Nitsche
Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT02380C, Paper
The first comprehensive study of Al(III) and Sc(III) interactions with a novel hybrid material, N-[5-(trimethoxysilyl)-2-aza-1-oxopentyl]caprolactam functionalized mesoporous silica, was conducted using solid-state NMR spectroscopy.
Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01930J, Paper
The two successfully applied precursors for enabling atomic layer deposition of sodium and potassium containing thin films.
Sophie L. Benjamin, Yao-Pang Chang, Chitra Gurnani, Andrew L. Hector, Michelle Huggon, William Levason and Gillian Reid
Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT02694B, Paper
Several new M(V) (M = Nb, Ta) complexes with chalcogenoether coordination are reported, including several unusual Ta(V)–telluroethers, and evaluated as precursors for low pressure CVD of metal dichalcogenide thin films.
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02722A, Communication
Reaction of Mn(OAc)2•4H2O with H2L ligand affords a new manganese 22-MC-8 azametallacrown [Mn8(μ3-O)2(μ3-OH)2(μ2-OH)2(L)6(OAc)2(OH2)4]•2DMF (H2L = 3-(2-oxyphenyl)-5- (pyrazin-2-yl)-1,2,4-triazole). The structural analysis of the complex reveals the azaMC ring possesses −[Mn−O−Mn−N−N−Mn−N−N−Mn−N−N]− connectivity....
David Elorriaga, FERNANDO CARRILLO-HERMOSILLA, Antonio Antiñolo, Isabel López-Solera, Rafael Fernandez-Galan and Elena Villaseñor
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT01975J, Paper
The new monoguanidinato complexes [Nb(NMe2)2{N(2,6-iPr2C6H3)}{(NR)(NR')C(NMe2)}] (R = R' = iPr, 2; R = tBu, R' = Et, 3) were obtained by the insertion reaction of either diisopropylcarbodiimide or 1-tert-butyl-3-ethylcarbodiimide with...
Sonia Barroso, Ana M Coelho, Santiago Gómez-Ruiz, Maria Jose Calhorda, Zeljko Zizak, Goran N Kaluderovic and Ana M Martins
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT00975D, Paper
The reactivity, cytotoxic studies and hydrolytic behaviour of diamine bis(phenolate) titanium complexes are reported. The reactions of [Ti(tBu2O2NN’)Cl]2(µ-O) (1) with LiOiPr or HOiPr in the presence of NEt3, aiming at...
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02709D, Paper
Simple mononuclear Cu(I)-halide complexes, [CuX(PPh3)2(4-Mepy)] (X = Cl−, Br−, I−; PPh3 = triphenylphosphine; 4-Mepy = 4-methylpyridine), were prepared. They exhibit blue light emission with extremely high photoluminescence quantum yields approaching...
Ida Ritacco, Eslam Moustafa, Emilia Sicilia, Nino Russo and Tamer Shoeib
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02217C, Paper
Collision-induced dissociation (CID) experiments on the protonated carnosine-oxaliplatin complex, [Carnosine + OxPt + H]+ using several collision energies were shown to yield nine different fragment ions. Energy-resolved CID experiments on...
Gerd Ludwig, Tobias Rueffer, Andre Hoppe, Till Walther, Heinrich Lang, Stefan G. Ebbinghaus and Dirk Steinborn
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02238F, Paper
Reactions of alkyl aryl sulfoxides H–CRR'S(O)Ar with n-BuLi/TMEDA (TMEDA = N,N,N',N'-tetramethylethylenediamine) afforded α-sulfinyl functionalized alkyl aryl lithium compounds of the type [Li2{CRR'S(O)Ar}2(TMEDA)2] (1, R/R' = H/H, Ar = Ph; 2,...

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