Dalton Transactions

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Novel (Cyanamide)ZnII Complexes and Zinc(II)-mediated Hydration of the Cyanamide Ligands

31 August, 2014 - 08:17
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT01812E, PaperAndrey S. Smirnov, Ekaterina S. Butukhanova, Nadezhda A. Bokach, Galina L. Starova, Vladislav V. Gurzhiy, Maxim L. Kuznetsov, Vadim Yu. Kukushkin
The cyanamides NCNR2 (R2 = Me2, Ph2, C5H10) react with ZnX2 (X = Cl, Br, I) in a 2:1 molar ratio at RT giving a family of the zinc(II) complexes...
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Utilization of Ligand Containing 2,2[prime or minute]-Bipyridyl and Tetrazolate Groups to Construct of a 2D Co(II) Coordination Polymer: Spin Canting and Metamagnetism

31 August, 2014 - 08:17
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT01793E, PaperChen-I Yang, Jia-Dong Tsai
The use of anions of 6,6[prime or minute]-bis(1H-tetrazol-5-yl)-2,2[prime or minute]-bipyridine (H2btzbp) as chelating ligand in preparing coordination polymer is described. The synthesis, X-ray crystal structure and magnetic properties for a new Co(II) coordination polymer,...
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Synthesis, Structure and Catalytic Activity of a Gold(I) Complex Containing 1,2-Bis(diphenylphosphino)benzene Monoxide

31 August, 2014 - 08:17
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02116A, PaperChristine Hahn, Leticia Cruz, Amanda Villalobos, Liliana Garza, Samuel Adeosun
The gold(I) complex [Au(dppbO)Cl] was synthesized by reaction of Na[AuCl4]2H2O with 1,2-bis(diphenylphosphino)benzene (dppb) in the presence of water. This is a new method for the synthesis of a bisphosphine monoxide...
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Behavior of anionic molybdenum(IV, VI) and tungsten(IV, VI) complexes containing bulky hydrophobic dithiolate ligands and intramolecular NH[round bullet, filled][round bullet, filled][round bullet, filled]S hydrogen bonds in nonpolar solvents

31 August, 2014 - 08:17
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT01646G, PaperYuki Hasenaka, Taka-aki Okamura, Miki Tatsumi, Naoya Inazumi, Kiyotaka Onitsuka
This is an Accepted Manuscript, which has been through the RSC Publishing peer review process and has been accepted for publication. Accepted manuscripts are published online shortly after acceptance. This version of the article will be replaced by the fully edited, formatted and proof read Advance Article as soon as this is available.
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Modified bibenzimidazole ligands as spectator ligands in photoactive molecular functional Ru-polypyridine units? Implications from spectroscopy

31 August, 2014 - 08:17

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01399A, PaperJulia Meyer-Ilse, Stefan Bauroth, Maximilian Brautigam, Michael Schmitt, Jurgen Popp, Rainer Beckert, Nils Rockstroh, T. David Pilz, Katharina Monczak, Frank W. Heinemann, Sven Rau, Benjamin Dietzek
The contribution of different protected bibenzimidazole ligands to the excited state in Ru-complexes has been evidenced using theory-aided resonance-Raman spectroscopy.
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Synthesis, novel luminescence properties, and surface-enhanced Raman scattering of Au/Y2O3:Eu3+ composite nanotubes

31 August, 2014 - 08:17

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01973C, PaperJiamin Su, Guofeng Wang, Ying Li, Rong Li, Bingyu Xu, Yuping Wang, Jisen Zhang
Au/Y2O3:Eu3+ composite nanotubes were synthesized by a hydrothermal method. Novel luminescence properties were observed in Y2O3:Eu3+ nanotubes by composing with Au particles. The effects of the Au content on the photoluminescence of the Au/Y2O3:Eu3+ were investigated.
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Proton conductive watery channels constructed by Anderson polyanions and lanthanide coordination cations

31 August, 2014 - 08:17

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01715C, PaperJun Miao, Yiwei Liu, Qun Tang, Danfeng He, Guocheng Yang, Zhan Shi, Shuxia Liu, Qingyin Wu
An ionic network based on Anderson POM featuring water chains in 1D channels exhibits outstanding proton conductivity.
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Structural roles of amphiphilic peptide tails on silica biomineralization

31 August, 2014 - 08:17

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01352B, CommunicationZhehao Huang, Haiying Jin, Shunai Che
By changing the tails of amphiphilic peptides, the nanostructures after silica biomineralization were varied due to the conformation changes.
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Synthesis, structure, and catecholase activity of bispyrazolylacetate copper(II) complexes

31 August, 2014 - 08:17

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01467G, PaperMalgorzata J. Gajewska, Wei-Min Ching, Yuh-Sheng Wen, Chen-Hsiung Hung
Heteroleptic copper(II) complexes containing bis(3,5-di-t-butylpyrazol-1-yl)acetate and nitrogen heterocyclic co-ligands identified the influence of co-ligands on the conformation and catecholase-like catalytic activity.
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Synthesis of NaLuF4-based nanocrystals and large enhancement of upconversion luminescence of NaLuF4:Gd, Yb, Er by coating an active shell for bioimaging

31 August, 2014 - 08:17

Dalton Trans., 2014, 43,14001-14008
DOI: 10.1039/C4DT00509K, PaperJuan Ouyang, Dongguang Yin, Xianzhang Cao, Chengcheng Wang, Kailin Song, Bing Liu, Lu Zhang, Yanlin Han, Minghong Wu
NaLuF4-based hexagonal phase upconversion nanocrystals were synthesized by a solvothermal method and their properties were investigated.
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New members of fluorescent 1,8-naphthyridine-based BF2 compounds: selective binding of BF2 with terminal bidentate N^N^O and N^C^O groups and tunable spectroscopy properties

31 August, 2014 - 08:17

Dalton Trans., 2014, 43,13924-13931
DOI: 10.1039/C4DT01735H, PaperMei-Ling Du, Chun-Yan Hu, Liu-Fang Wang, Cong Li, Yang-Yang Han, Xin Gan, Yong Chen, Wei-Hua Mu, Michael L. Huang, Wen-Fu Fu
Selective binding of the BF2 core with N^N(C)^O groups of 1,8-naphthyridine-based compounds produces complexes with tunable absorption and luminescence properties.
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Electronic structures and selective fluoride sensing features of Os(bpy)2(HL2-) and [{Os(bpy)2}2([small mu ]-HL2-)]2+ (H3L: 5-(1H-benzo[d]imidazol-2-yl)-1H-imidazole-4-carboxylic acid)

31 August, 2014 - 08:17

Dalton Trans., 2014, 43,13932-13947
DOI: 10.1039/C4DT01821D, PaperAnkita Das, Hemlata Agarwala, Tanaya Kundu, Prabir Ghosh, Sudipta Mondal, Shaikh M. Mobin, Goutam Kumar Lahiri
The non-innocence of coordinated HL2- in [(bpy)2Os(HL2-)]n (1n) and (2n) and their selectivity towards F- recognition were evaluated.
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Nickelalactones with an allyl subunit - the effect of penta-coordination on structures and stability

31 August, 2014 - 08:17

Dalton Trans., 2014, 43,13988-14000
DOI: 10.1039/C4DT01863J, PaperRobert R. A. Freund, Helmar Gorls, Jens Langer
Nickelalactone derivatives with an allyl subunit containing different mono- and bidentate ligands were synthesized and characterized. The introduced neutral ligands strongly affect the structures of these versatile molecules and can be used to modulate their stabilities.
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Dinuclear Cu(II) complexes based on two flexible Schiff-base ligands and one unusual in situ formed diphenolate 2,6-piperidin-4-one derivative

31 August, 2014 - 08:17

Dalton Trans., 2014, 43,13831-13834
DOI: 10.1039/C4DT01014K, CommunicationYuan Dai, Yin-Ge Wang, Jiao Geng, Yu-Xin Peng, Wei Huang
A dinuclear Cu(II) complex 3, having an unprecedented in situ formed 2,6-piperidin-4-one-based ligand produced from a flexible Schiff-base ligand HL1, can be yielded as a side product in Cu(OAc)2[middle dot]H2O-NH3[middle dot]H2O dissolved in methanol-acetone besides the expected dinuclear Cu(II) complex 1.
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Multi-component assembly and luminescence tuning of lanthanide hybrids based with both zeolite L/A and SBA-15 through two organically grafted linkers

31 August, 2014 - 08:17

Dalton Trans., 2014, 43,14123-14131
DOI: 10.1039/C4DT01169D, PaperLei Chen, Bing Yan
Novel luminescent micro-mesoporous multi-component lanthanide hybrid materials are prepared by assembling both functionalized zeolite A/L and modified SBA-15 through two organically grafted silane linkers.
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Facile, one-pot solvothermal method to synthesize ultrathin Sb2S3 nanosheets anchored on graphene

31 August, 2014 - 08:17

Dalton Trans., 2014, 43,13948-13956
DOI: 10.1039/C4DT01609B, PaperBaoping Lu, Jilin Tang
In situ synthesis of Sb2S3-graphene (Sb2S3-G) hybrid nanosheets, and the resultant Sb2S3-G exhibit high catalytic performance.
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The selective adsorption of tellurium in the aluminosilicate regions of AFI- and MOR-type microporous crystals

31 August, 2014 - 08:17

Dalton Trans., 2014, 43,13979-13987
DOI: 10.1039/C4DT01028K, PaperTetsuya Kodaira, Takuji Ikeda
Selective adsorption of Te atoms as nano-chains to alumino-silicate regions distributed in the major AlPO4-5 phase.
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Influence of primary and auxiliary ligand on spectroscopic properties and luminescent efficiency of organoplatinum(II) complexes bearing functionalized cyclometalated C^N^C ligands

31 August, 2014 - 08:17

Dalton Trans., 2014, 43,14029-14038
DOI: 10.1039/C4DT01549E, PaperLi Wang, Yanxin Zhang, Jieqiong Li, Hongqing He, Jinglai Zhang
A theoretical investigation is performed for OLED emitters of Pt(II) complexes with doubly deprotonated cyclometalated R1n-C^N^C-R2n ligands (2,6-diphenylpyridine derivatives) and L ligands (DMSO/-CuN-Ar).
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Structure and photoluminescence properties of a rare-earth free red-emitting Mn2+-activated KMgBO3

31 August, 2014 - 08:17

Dalton Trans., 2014, 43,13845-13851
DOI: 10.1039/C4DT01524J, PaperL. Wu, B. Wang, Y. Zhang, L. Li, H. R. Wang, H. Yi, Y. F. Kong, J. J. Xu
Abnormal strong absorptions are observed in a Mg-based host KMgBO3 doped by single Mn2+ ions, which lead to a strong red emission band centered at 636 nm.
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Novel in situ methodology to observe the interactions of chemotherapeutical Pt drugs with DNA under physiological conditions

31 August, 2014 - 08:17

Dalton Trans., 2014, 43,13839-13844
DOI: 10.1039/C4DT00861H, PaperEwelina Lipiec, Joanna Czapla, Jakub Szlachetko, Yves Kayser, Wojciech Kwiatek, Bayden Wood, Glen B. Deacon, Jacinto Sa
The binding of the antitumor drug cisplatin with DNA was determined by means of in situ resonant inelastic X-ray scattering (RIXS) spectroscopy.
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