Royal Society of Chemistry

Structure, luminescence properties and energy transfer of Tb3+-Eu3+ codoped LiBaB9O15 phosphors

Dalton Transactions - 26 August, 2015 - 01:54
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT01849H, PaperTing Li, Panlai Li, Zhijun Wang, Shuchao Xu, Qiongyu Bai, Zhiping Yang
A series of single-composition phosphors LiBaB9O15:Tb3+, Eu3+ have been prepared via a high-temperature solid-state reaction process. The structure and luminescence properties of phosphors are described. LiBaB9O15:Tb3+ phosphor shows the characteristic...
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Synthesis and X-ray Structure Analysis of Cytotoxic Heptacoordinate Sulfonamide Salan Titanium(IV)-bis-Chelates

Dalton Transactions - 26 August, 2015 - 01:54
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT01618E, PaperThomas Huhn, Tiankun Zhao, Martin Grutzke, Kathrin H Gotz, Tetiana Druzhenko
A series of novel sulfonamide substituted heteroleptic salan titanium(IV)-bis-chelates complexed to 2,6-pyridinedicarboxylic acid were synthesized, structurally characterized and evaluated for their anticancer activity against two human carcinoma cell lines. All...
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Charge-Tunable Indium-Organic Frameworks Built from Cationic, Anionic, and Neutral Building Blocks

Dalton Transactions - 26 August, 2015 - 01:54
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT02861B, CommunicationPingyun Feng, Xianhui Bu, fei bu, Qipu Lin, Quan-Guo Zhai
By using the same ligand, 2,5-furandicarboxlic acid (FDA), and varying synthetic conditions (especially In3+/FDA ratio), it is possible to access three unique building blocks of indium, demonstrating charge-switching from positive...
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Water-Soluble Tb3+ and Eu3+ Complexes Based on Task-Specific Ionic Liquid Ligand and Their Application in luminescent poly(vinyl alcohol) Films

Dalton Transactions - 26 August, 2015 - 01:54
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT02555A, Paperqing-feng li, Dan Yue, Gen-wu Ge, Xiaodi Du, Yanchuan Gong, Zhen-Ling Wang, jianhua hao
Novel water-soluble lanthanide complexes (Ln(IMI-DPA)3) have been synthesized using the task-specific ionic liquid consisting of a dipicolinic acid motif as the sensitizer of lanthanide luminescence. In Ln(IMI-DPA)3, Ln3+ ions are...
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Beneficial effect of Re-doping on the electrochemical HER activity of MoS2 fullerenes

Dalton Transactions - 26 August, 2015 - 01:54
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT02562A, PaperManjeet Chhetri, Uttam Gupta, Lena Yadgarov, Rita Rosentsveig, Reshef Tenne, Chintamani Nagesa Ramachandra Rao
Electrochemical generation of hydrogen by non-precious metal electrocatalysts at a lower overpotential is a thrust area ofresearch directed towards sustainable energy. The exorbitant costs associated with Pt based catalysts is...
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Tricarbonyl 99mTc(I) and Re(I)-thiosemicarbazone complexes: synthesis, characterization and biological evaluation for targeting bacterial infection

Dalton Transactions - 26 August, 2015 - 01:54

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C5DT02264A, PaperDipak Kumar Nayak, Rinku Baishya, Ramalingam Natarajan, Tuhinadri Sen, Mita Chatterjee Debnath
Tricarbonyl 99mTc(1) and Re(1) thiosemicarbazone complexes have been synthesised, characterised crystallographically and subjected to biological evaluation in rats intramuscularly infected with S. aureus.
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Stimuli-responsive chromism in organophosphorus chemistry

Dalton Transactions - 26 August, 2015 - 01:54

Dalton Trans., 2016, Advance Article
DOI: 10.1039/C5DT02758F, FrontierChristian Reus, Thomas Baumgartner
The last five years have seen a huge advance in organophosphorus chemistry with respect to compounds with strong chromic responses to external stimuli. This Frontier article briefly summarizes these trends in order to especially highlight the broad versatility of phosphole-based scaffolds in chromic materials.
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Unexpected Synthesis of an Au2In2 Tetrametallatricyclic Complex from [small alpha]-Aminophosphines and Formation of Au-In-P and Ag-In-P Nanomaterials

Dalton Transactions - 26 August, 2015 - 01:54
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT02457A, CommunicationSheau Wei Chien, T. S. Andy Hor, Roberto Pattacini, Pierre Braunstein
Four Au-([small mu ]-phosphinite)-In units assemble to form an unprecedented Au2In2 12-membered metallacycle which intersects at the In centres an 8-membered ring containing two In-[small micro]-phosphinate linkages, resulting in a tricyclic structure. Thermal...
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First example of erbium triple-stranded helicate displaying SMM behaviour

Dalton Transactions - 26 August, 2015 - 01:54
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT02554K, PaperAdam Gorczynski, Maciej Kubicki, Dawid Pinkowicz, Robert Pelka, Violetta Patroniak, Robert Podgajny
A series of isostructural C3-symmetrical triple stranded dinuclear lanthanide [Ln2L3](NO3)3 molecules have been synthesized using subcomponent self-assembly of Ln(NO3)3 with 2-(methylhydrazino)benzimidazole and 4-tert-butyl-2,6-diformylphenol, where Ln = Tb(1), Dy(2), Ho(3), Er(4),...
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Facile Kinetic Induction of a Dihydropyridide to Pyrrolide Ring Contraction

Dalton Transactions - 26 August, 2015 - 01:54
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT02887F, CommunicationMichael S Hill, Catherine Weetman, Mary F Mahon, D Carbery
Reactions between magnesium 1,4-dihydropyridide or 1,2-dihydro-iso-quinolide derivatives and carbodiimides, RN=C=NR, generally result in Mg-N insertion and formation of guanidinate complexes. More sterically perturbed systems with N-aryl carbodiimide substitution, however, follow...
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Iron-Catalyzed Cross Coupling of P-H/C-O Bonds: Efficient Synthesis of [small alpha]-Alkoxyphosphorus Compounds

Dalton Transactions - 26 August, 2015 - 01:54
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT02454D, CommunicationXue Li, Tieqiao Chen, Yuta Saga, Li-Biao Han
An efficient P-C bonding-formation through iron-catalyzed cross coupling of P-H/C-O bonds is developed for the first time. This reaction proceeds efficiently to produce the corresponding valuable [small alpha]-alkoxyphosphorus compounds under mild...
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Nitrogen-boron coordination versus OH...N hydrogen bonding in pyridoxaboroles - aza analogues of benzoxaboroles

Dalton Transactions - 26 August, 2015 - 01:54
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT02402A, PaperIlona Steciuk, Krzysztof Durka, Krzysztof Gontarczyk, Marek Dabrowski, Sergiusz Lulinski, Krzysztof Wozniak
Pyridoxaboroles - fused heterocyclic systems composed of pyridine and five-membered oxaborole rings - have been obtained for the first time from simple halopyridines. Thus, 6-butyl-2-(3'-bromo-4'-pyridyl)-(N-B)-1,3,6,2-dioxazaborocan obtained from 3-bromopyridine was converted...
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Water-soluble host-guest system from [small beta]-cyclodextrin as a fluorescent sensor for aluminium ion: synthesis and sensing studies

Dalton Transactions - 26 August, 2015 - 01:54
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT02220G, PaperZengchen Liu, Wenping Zhu, Yahong Chen, Yanxia Li, Yongjie Ding, Weijie Yang, Ke Li
In the paper, a simple small molecule (L) based on 4-(diethylamino)-2-hydroxy-benzaldehyd and carbohydrazide has been synthesized and characterized, moreover, under ultrasonic conditions, the host-gust system from [small beta]-cyclodextrin and L was...
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Theoretical Insights into the Separation of Am(III) over Eu(III) with PhenBHPPA

Dalton Transactions - 26 August, 2015 - 01:54
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT02528A, PaperHan Wu, Qunyan Wu, Congzhi Wang, Jianhui Lan, Zhi-Rong Liu, Zhifang Chai, Weiqun Shi
Due to the similar chemical properties of actinides An(III) and lanthanides Ln(III), the separation of them in spent nuclear fuel reprocessing is extremely challenging. A type of 1,10-phenanthroline dipicolinamide-based ligand...
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High-yield, fluoride-free and large-scale synthesis of MIL-101(Cr)[dagger]

Dalton Transactions - 26 August, 2015 - 01:54
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT02625C, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Tian Zhao, Felix Jeremias, Ishtvan Boldog, Binh Nguyen, Stefan Henninger, Christoph Janiak
MIL-101(Cr), one of most important prototypical MOFs, is well investigated and widely used in many scientific fields. With regard to MOF synthesis in general, the addition of a modifier is...
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Synthesis, Structure, Spectral, Electrochemical and Fluoride Sensing Properties of meso-Pyrrolyl Boron Dipyrromethene

Dalton Transactions - 26 August, 2015 - 01:54
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT02634B, PaperMagalampalli Ravikanth, booruga umasekhar, Emandi Ganapathi, Tamal Chatterjee
Meso-pyrrolyl boron dipyrromethene (BODIPY) was prepared under simple reaction conditions by using commercially available chemicals. Prior to this work, the BODIPY compound was prepared in multi-step by using precursors which...
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Redox induced colour changes between red-violet and blue in hetero-metal complexes of type [CoII(4-ferrocenyl-2,2';6'2''-terpyridine)2]X2 (X = counter anion)

Dalton Transactions - 26 August, 2015 - 01:54
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT02592C, PaperKohei Takami, Ryo Ohtani, Masaaki Nakamura, Takayuki Kurogi, Manabu Sugimoto, Len Lindoy, Shinya Hayami
The hetero-metal complexes [CoII(Fctpy)2]X2 (Fctpy = 4-ferrocenyl-2,2';6'2''-terpyridine, X = PF6 (1) BF4 (2), ClO4 (3), BPh4 (4)) were prepared and their structures and properties were investigated by single crystal X-ray...
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Synthesis of GO supported Fe2O3-TiO2 nanocomposites for enhanced visible-light photocatalytic applications

Dalton Transactions - 26 August, 2015 - 01:54

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C5DT02983J, PaperWan-Kuen Jo, N. Clament Sagaya Selvam
This article reports novel ternary composites consisting of Fe2O3 nanorods, TiO2 nanoparticles, and graphene oxide (GO) flakes that provide enhanced photocatalytic performance and stability.
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A novel metal-organic framework based on bismuth and trimesinic acid: synthesis, structure and properties

Dalton Transactions - 26 August, 2015 - 01:54
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT03111G, CommunicationGuanzhi Wang, Yuanyuan Liu, Baibiao Huang, Xiaoyan Qin, Xiaoyang Zhang, Dai Ying
A bismuth based metal organic framework ([Bi(BTC)(DMF)].DMF. (CH3OH)2, Bi-BTC) with novel topology structure is synthesized by a solvothermal method. Bi-BTC crystalizes in the P21/n space group, exhibits a novel 3D...
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Hierarchical nanospheres based on Pd nanoparticles dispersed on carbon coated magnetite cores with a mesoporous ceria shell: a highly integrated multifunctional catalyst

Dalton Transactions - 26 August, 2015 - 01:54
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT01805F, PaperYinle Li, Zhuqing Zhang, jian feng shen, mingxin ye
The designing and fabrication of core-shell nanostructures with steerable morphologies and tailored performances have aroused abundant scientific research for organic transformations. We report here the preparation of multifunctional and highly...
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