Dalton Transactions

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Synthesis of nanorod-FeP@C composites with hysteretic lithiation in lithium-ion batteries

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10297-10303
DOI: 10.1039/C5DT01435B, PaperJun Jiang, Chunde Wang, Jianwen Liang, Jian Zuo, Qing Yang
We report a facile one-pot synthetic route to nanorod-FeP@C composites, and their performance as the anode for lithium ion batteries has been investigated.
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Design, synthesis, photophysical and electrochemical properties of 2-(4,5-diphenyl-1-p-aryl-1H-imidazol-2-yl)phenol-based boron complexes

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10228-10236
DOI: 10.1039/C5DT00867K, PaperVanga Mukundam, Kunchala Dhanunjayarao, Ching-Nan Chuang, Dun-Yen Kang, Man-kit Leung, Kuo-Huang Hsieh, Krishnan Venkatasubbaiah
New hybrid organic-inorganic boron compounds using an imidazole core have been readily synthesized from commercially available simple starting materials.
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4-Substituent pyridine directed cobalt(II) azides: solvothermal synthesis, structure, and magnetic properties

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10289-10296
DOI: 10.1039/C5DT00568J, PaperJiong-Peng Zhao, Cui Zhao, Wei-Chao Song, Lei Wang, Yabo Xie, Jian-Rong Li, Xian-He Bu
Azido-bridged magnetic complexes: Different 4-substituent groups of pyridine co-ligands directed the linkages between azide and Co(II) ions, to give three azide-Co(II) complexes with different structures and magnetic properties.
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Three new luminescent Cd(II)-MOFs by regulating the tetracarboxylate and auxiliary co-ligands, displaying high sensitivity for Fe3+ in aqueous solution

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10385-10391
DOI: 10.1039/C5DT00492F, PaperYunlong Wu, Guo-Ping Yang, Xiang Zhou, Jiang Li, Yan Ning, Yao-Yu Wang
Three new luminescent Cd(II)-MOFs have been synthesized by regulating the steric effect of tetracarboxylate and auxiliary co-ligands. Notably, 3 displayed high sensitivity for Fe3+ in aqueous solution with mixed ions.
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Mixed ligand copper(II) dicarboxylate complexes: the role of co-ligand hydrophobicity in DNA binding, double-strand DNA cleavage, protein binding and cytotoxicity

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10210-10227
DOI: 10.1039/C4DT03879G, PaperRangasamy Loganathan, Sethu Ramakrishnan, Mani Ganeshpandian, Nattamai S. P. Bhuvanesh, Mallayan Palaniandavar, Anvarbatcha Riyasdeen, Mohamad Abdulkadhar Akbarsha
Mixed ligand 5,6-dmp and 3,4,7,8-tmp complexes display more prominent cytotoxicity and higher apoptotic inducing ability.
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Transition metal complexes of phyllobilins - a new realm of bioinorganic chemistry

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10116-10127
DOI: 10.1039/C5DT00474H, PerspectiveOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Chengjie Li, Bernhard Krautler
Phyllobilins may function as natural ligand molecules for biologically important transition metal ions, giving complexes with remarkable chemical and photophysical properties.
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Quantum chemical and solution phase evaluation of metallocenes as reducing agents for the prospective atomic layer deposition of copper

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10188-10199
DOI: 10.1039/C5DT00922G, PaperGangotri Dey, Jacqueline S. Wrench, Dirk J. Hagen, Lynette Keeney, Simon D. Elliott
We propose and evaluate the use of metallocene compounds as reducing agents for the chemical vapour deposition (and specifically atomic layer deposition, ALD) of the transition metal Cu from metalorganic precursors.
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Turning a "useless" ligand into a "useful" ligand: a magneto-structural study of an unusual family of CuII wheels derived from functionalised phenolic oximes

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10177-10187
DOI: 10.1039/C5DT00884K, PaperJamie M. Frost, Robert J. Stirling, Sergio Sanz, Nidhi Vyas, Gary S. Nichol, Gopalan Rajaraman, Euan K. Brechin
Derivatised phenolic oxime ligands can be used to construct polymetallic CuII cages.
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5-(Fluorodinitromethyl)-2H-tetrazole and its tetrazolates - Preparation and Characterization of New High Energy Compounds

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10166-10176
DOI: 10.1039/C5DT00291E, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Ralf Haiges, Karl O. Christe
5-(Fluorodinitromethyl)-2H-tetrazole (HFDNTz) has been prepared by the cycloaddition reaction of HN3 with F(NO2)2CCN, which in turn was prepared by aqueous fluorination of sodium dinitrocyanomethanide.
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The synthesis, structure, topology and catalytic application of a novel cubane-based copper(II) metal-organic framework derived from a flexible amido tripodal acid

2 June, 2015 - 05:54

Dalton Trans., 2015, 44,10156-10165
DOI: 10.1039/C4DT03087G, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Anirban Karmakar, Clive L. Oliver, Somnath Roy, Lars Ohrstrom
A novel chiral metal-organic framework, [Cu4(HL)2(H2O)4(MeO)4]n (1), has been successfully synthesized from a tripodal flexible ligand (2S,2[prime or minute]S,2[prime or minute][prime or minute]S)-2,2[prime or minute],2[prime or minute][prime or minute]-(benzenetricarbonyltris(azanediyl))tripropanoic acid.
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A cascade approach to hetero-pentanuclear manganese-oxide clusters in polyoxometalates and their single-molecule magnet properties

29 May, 2015 - 04:54

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C5DT01363A, PaperKosuke Suzuki, Rinta Sato, Takuo Minato, Masahiro Shinoe, Kazuya Yamaguchi, Noritaka Mizuno
Hetero-pentanuclear clusters {MMn4} with large uniaxial magnetic anisotropy and SMM behavior were successfully synthesized by sequential introduction of metal cations into the trivacant lacunary polyoxometalates.
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Correction: Influence of N-heteroaromatic [small pi]-[small pi] stacking on supramolecular assembly and coordination geometry; effect of a single-atom change in the ligand

27 May, 2015 - 04:17
Dalton Trans., 2015, 44,10097-10097
DOI: 10.1039/C5DT90092A, CorrectionHamid Reza Khavasi, Bahareh Mir Mohammad Sadegh
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Synthesis of CuInS2 nanocrystals from a molecular complex - characterization of the orthorhombic domain structure

27 May, 2015 - 04:17

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C5DT00419E, PaperJorge L. Cholula-Diaz, Gerald Wagner, Dirk Friedrich, Oliver Oeckler, Harald Krautscheid
HRTEM images and SAED patterns reveal the orthorhombic domain structure of CuInS2 nanoparticles.
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MoCl5 as an effective chlorinating agent towards [small alpha]-amino acids: synthesis of [small alpha]-ammonium-acylchloride salts and [small alpha]-amino-acylchloride complexes

27 May, 2015 - 04:17

Dalton Trans., 2015, 44,10030-10037
DOI: 10.1039/C5DT01002K, PaperMarco Bortoluzzi, Giulio Bresciani, Fabio Marchetti, Guido Pampaloni, Stefano Zacchini
Molybdenum pentachloride acts as an efficient chlorinating agent toward the carboxylic function of [small alpha]-amino acids, affording [small alpha]-ammonium-acylchloride salts and/or [small alpha]-amino-acylchloride ligands.
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Construction of hybrid films of silver nanoparticles and polypyridine ruthenium complexes on substrates

27 May, 2015 - 04:17

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C5DT00563A, PaperAzusa Kajikawa, Takanari Togashi, Yuka Orikasa, Bin-Bin Cui, Yu-Wu Zhong, Masatomi Sakamoto, Masato Kurihara, Katsuhiko Kanaizuka
Two types of hybrid films of AgNPs and ruthenium complexes are constructed via chemical bond formation and electroreductive polymerization.
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Intramolecular pyridine-based frustrated Lewis-pairs

27 May, 2015 - 04:17

Dalton Trans., 2015, 44,9992-10002
DOI: 10.1039/C5DT01068C, PaperLeif A. Korte, Robin Warner, Yury V. Vishnevskiy, Beate Neumann, Hans-Georg Stammler, Norbert W. Mitzel
Besides a series of pyridine-based Lewis pairs with B(C6F5)2 groups with varying electronic and steric situations and strong intramolecular B-N bonds, 2-[(CH2)4B(C6F5)2]-6-tBu-pyridine was found to behave as a frustrated Lewis pair.
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Ethylene/propylene copolymerization catalyzed by vanadium complexes containing N-heterocyclic carbenes

27 May, 2015 - 04:17

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C5DT00675A, PaperShu Zhang, Wen-Chao Zhang, Dan-Dan Shang, Zhi-Qian Zhang, Yi-Xian Wu
An ethylene/propylene copolymer with random monomer distribution could be prepared with air-stable vanadium complexes containing the NHC ligand.
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Synthesis of a phosphapyracene via metal-mediated cyclization: structural and reactivity effects of acenaphthene precursors

27 May, 2015 - 04:17

Dalton Trans., 2015, 44,9943-9954
DOI: 10.1039/C5DT00520E, PaperGe Wang, Marites A. Guino-o, David S. Glueck, James A. Golen, Christopher J. A. Daley, Arnold L. Rheingold
A small structural change (naphthalene to acenaphthene) had large effects on reactivity, slowing Pt-mediated phosphination/cyclization; the new heterocycle PyraPhos was prepared with a simple Cu catalyst.
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A step closer to the binary: the 1[infinity][Bi6I20]2- anion

27 May, 2015 - 04:17

Dalton Trans., 2015, 44,10069-10077
DOI: 10.1039/C5DT00813A, PaperJohanna Heine
A series of crown ether based iodidobismuthates explores the influence of increasing I/Bi ratio and II interactions on the compounds' optical properties. This includes [(Dibenzo-18-crown-6)Na(MeCN)2]21[infinity][Bi6I20], which contains a strand-like anion with an unprecedentedly low I/Bi ratio.
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Direct-synthesis method towards copper-containing periodic mesoporous organosilicas: detailed investigation of the copper distribution in the material

27 May, 2015 - 04:17

Dalton Trans., 2015, 44,9970-9979
DOI: 10.1039/C4DT03719G, PaperFeng Lin, Xiangyan Meng, Elena Kukueva, Thomas Altantzis, Myrjam Mertens, Sara Bals, Pegie Cool, Sabine Van Doorslaer
A direct synthesis method to incorporate Cu in ethane-bridged PMOs is presented. EPR and TEM reveal the immobilization and distribution of Cu in the material.
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