Dalton Transactions

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Tuning of the ground state in electron doped anthracene

17 June, 2014 - 12:17

Dalton Trans., 2014, 43,10040-10045
DOI: 10.1039/C4DT00071D, PaperQuynh T. N. Phan, Satoshi Heguri, Yoichi Tanabe, Hidekazu Shimotani, Takehito Nakano, Yasuo Nozue, Katsumi Tanigaki
Anthracene doped with potassium in 1 : 1 and 2 : 1 stoichiometries were successfully prepared and their physical properties were studied. Our results demonstrated the tuning of the ground state in a typical bulk hydrocarbon.
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Bis(2-quinolylmethyl)ethylenediaminediacetic acids (BQENDAs), TQEN-EDTA hybrid molecules as fluorescent zinc sensors

17 June, 2014 - 12:17

Dalton Trans., 2014, 43,10013-10022
DOI: 10.1039/C4DT00261J, PaperYuji Mikata, Saaya Takeuchi, Hideo Konno, Satoshi Iwatsuki, Sakiko Akaji, Ikuko Hamagami, Masato Aoyama, Keiko Yasuda, Satoshi Tamotsu, Shawn C. Burdette
Hybrid molecules of TQEN and EDTA were examined as fluorescent zinc sensors with high water-solubility and strong metal-binding ability.
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Synthesis, size and magnetic properties of controllable MnFe2O4 nanoparticles with versatile surface functionalities

15 June, 2014 - 11:54

Dalton Trans., 2014, 43,9885-9891
DOI: 10.1039/C4DT00089G, PaperBuhe Bateer, Chungui Tian, Yang Qu, Shichao Du, Ying Yang, Zhiyu Ren, Kai Pan, Honggang Fu
Oleic acid coated small size MnFe2O4 nanoparticles (NPs) are secondary coated with water-soluble surfactants to obtain NPs with highly zeta-potential values. These hydrophilic magnetic NPs can be applied in the removing of Pb(II) from contaminated water.
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Targeting cytotoxicity and tubulin polymerization by metal-carbene complexes on a purine tautomer platform

15 June, 2014 - 11:54

Dalton Trans., 2014, 43,9838-9842
DOI: 10.1039/C4DT00529E, CommunicationShruti Khanna, Batakrishna Jana, Abhijit Saha, Prashant Kurkute, Surajit Ghosh, Sandeep Verma
This communication describes the synthesis, structural investigation and tubulin binding of purine rare imino tautomer based Ag(I) and Hg(II)-carbene complexes. These complexes exhibit cytotoxicity through tubulin interaction by binding to a site close to the GTP binding site.
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A novel 3D inorganic heteropoly blue as visible light responsive photocatalyst

15 June, 2014 - 11:54

Dalton Trans., 2014, 43,10005-10012
DOI: 10.1039/C4DT00619D, PaperBao-Li Fei, Wen Li, Jinag-Hong Wang, Qing-Bo Liu, Jiang-Ying Long, Yang-Guang Li, Kui-Zhan Shao, Zhong-Min Su, Wei-Yin Sun
The first visible light responsive photocatalyst of inorganic four-electron reduced heteropoly blue (HPB) Ba4[SiWV4WVI8O40][middle dot]H2O (1) was synthesized.
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The energy transfer phenomena and colour tunability in Y2O2S:Eu3+/Dy3+ micro-fibers for white emission in solid state lighting applications

15 June, 2014 - 11:54

Dalton Trans., 2014, 43,9860-9871
DOI: 10.1039/C4DT00349G, PaperS. Som, P. Mitra, Vijay Kumar, Vinod Kumar, J. J. Terblans, H. C. Swart, S. K. Sharma
This paper reports on the structural, optical and photometric characterization of an Eu3+/Dy3+ doped yttrium oxysulfide phosphor (Y2O2S:Eu3+/Dy3+) for near white emission in solid state lighting.
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Ca3Be6B5O16F: the first alkaline-earth beryllium borate with fluorine anions

15 June, 2014 - 11:54

Dalton Trans., 2014, 43,9998-10004
DOI: 10.1039/C4DT00775A, PaperWenjiao Yao, Tao Xu, Xingxing Jiang, Hongwei Huang, Xiaoyang Wang, Zheshuai Lin, Chuangtian Chen
The first all-alkaline-earth beryllium borate with fluorine anions, Ca3Be6B5O16F, was synthesized by a spontaneous crystallization flux method using LiF-B2O3 as the flux.
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Charting the mechanism and reactivity of zirconium oxalate with hydroxamate ligands using density functional theory: implications in new chelate design

15 June, 2014 - 11:54

Dalton Trans., 2014, 43,9872-9884
DOI: 10.1039/C4DT00733F, PaperJason P. Holland, Neil Vasdev
DFT studies on Zr-oxalate reactivity with hydroxamic acids reveals new insight into the mechanism and coordination requirements of 89Zr4+ ions.
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