Dalton Transactions

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Half-Sandwich Scandium Boryl Complexes Bearing a Silylene-Linked Cyclopentadienyl-Amido Ligand

21 July, 2014 - 20:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT01725K, CommunicationBaoli Wang, Masayoshi Nishiura, Jianhua Cheng, Zhaomin Hou
A boryl scandium complex supported by the silylene-linked cyclopentadienyl-amido ligand was synthesized for the first time, which on reaction with nitric oxide (NO) afforded a novel scandium boryldiazeniumdiolate [ON(boryl)NO] complex.
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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

21 July, 2014 - 20:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT01549E, PaperLi Wang, Yanxin Zhang, Jieqiong Li, Hongqing He, Jinglai Zhang
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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Versatile Coordination Chemistry of a Bis(methyliminophosphoranyl)pyridine Ligand on Copper Centres

21 July, 2014 - 20:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT01794C, PaperAudrey AUFFRANT, Thibault Cheisson
The coordination of a bis(methyliminophosphoranyl)pyridine ligand (L) to copper centres was studied. The use of copper(I) bromide precursors gave access to [LCuBr] (2) in which only one iminophosphorane arm is...
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Synthesis, magnetic properties and dynamic behavior of cobalt complexes with an anthracene-containing dioxolene ligand

21 July, 2014 - 20:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT01574F, PaperKoichi Katayama, Masakazu Hirotsu, Isamu Kinoshita, Yoshio Teki
The anthracene-functionalized cobalt complexes [Co(L)(TPA)]PF6 (1) and [Co(L)(MenTPA)]PF6 (2, n = 1; 3, n = 2; 4, n = 3) were synthesized by the combination of 9-(3,4-dihydroxyphenyl)anthracene (H2L) and tris(2-pyridylmethyl)amine...
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The Important Role of the Anion Coligands in Promoting Structural and Magnetic Diversity in unusual mixed-bridged Polynuclear NiII Complexes with a versatile bis(2-methoxyphenol)diamine hexadentate ligand. An Experimental and Theoretical Magneto-Structura

21 July, 2014 - 20:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT01253D, PaperLuis Botana, Jose Ruiz, Antonio J Mota, Antonio Rodriguez-Dieguez, Jose Manuel Seco, Itziar Oyarzabal, E Colacio
This work reports the syntheses, crystal structures, magnetic properties and DFT calculations of six novel polynuclear NiII compounds [Ni2([small mu ]-HL1)2([small mu ]-N3)]N3[round bullet, filled](CH3OH)2[round bullet, filled]2H2O (1), [Ni2([small mu ]-HL1)2([small mu ]-N3)][Na2Ni2([small mu ]-L1)2([small mu ]-N3)2(CH3OH)(N3)][round bullet, filled]4CH3OH (2), [Ni4([small mu ]-L1)2([small mu ]-N3)4(CH3OH)2][round bullet, filled]2CH3OH (3), [Na2Ni4([small mu ]-L1)2([small mu ]-OAc)2([small mu ]-N3)4(CH3OH)4][round bullet, filled]2CH3OH (4), [Ni4([small mu ]-L1)2([small mu ]-Cl)2(Cl)2] (5), [Ni3([small mu ]-L1)2(acac)2(H2O)2] (6),...
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L-Selenomethionine Reduces Platinum(IV) Anticancer Model Compounds with Strikingly Faster Rates Than Does L-Methionine

21 July, 2014 - 20:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT01528B, PaperTiesheng Shi, Shuying Huo, Jingran Dong, Shigang Shen, Yanli Ren, Changying Song, Jianzhong Xu
L-Selenomethionine (SeMet), the predominant form of selenium acquired from diet by humans, has been used as a supplement, providing some important functions like cancer prevention and antioxidative defense. Its interactions...
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Oxovanadium(IV) complexes of curcumin for cellular imaging and mitochondria targeted photocytotoxicity

21 July, 2014 - 20:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT01487A, PaperAkhil R Chakravarty, Bhabatosh Banik, Kumar Somyajit, Ganesh Nagaraju
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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One-pot synthesis of PEG modified BaLuF5: Gd/Yb/Er nanoprobes for dual-modal in vivo upconversion luminescent and X-ray bioimaging

21 July, 2014 - 20:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT01572J, PaperLing Rao, wei lu, Tianmei Zeng, Zhigao Yi, Haibo Wang, Hongrong Liu, songjun zeng
Polyethylene glycol (PEG) modified BaLuF5:Gd/Yb/Er upconversion nanoparticles (UCNPs) were synthesized by a facile one-pot hydrothermal method for simultaneous synthesis and surface functionalization. The novel, excellent biocompatible and water-soluble bioprobes were...
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Synthesis, characterization, and in vitro evaluation of new coordination complexes of Platinum(II) and Rhenium(I) with a ligand targeting the translocator protein (TSPO).

21 July, 2014 - 20:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT01540A, PaperNicola Margiotta, Nunzio Denora, Sara Piccinonna, Valentino Laquintana, Francesco Massimo Lasorsa, Massimo Franco, Giovanni Natile
The 18-kDa translocator protein (TSPO) is overexpressed in many types of cancers and is also abundant in activated microglial cells occurring in inflammatory neurodegenerative diseases. The TSPO-selective ligand 2-(8-(2-(bis(pyridin-2-yl)methyl)amino)acetamido)-2-(4-chlorophenyl)H-imidazo[1,2-a]pyridin-3-yl)-N,Ndipropylacetamide (CB256),...
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Reactivity of Kiteplatin with S-donor Biomolecules and Nucleotides

21 July, 2014 - 20:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT01474J, PaperEmanuele Petruzzella, Nicola Margiotta, Giovanni Natile, James D. Hoschele
Kiteplatin, (cis-1,4-DACH)dichloridoplatinum(II), contains an isomeric form of the carrier ligand present in the successful antitumor drug oxaliplatin and has been recently found to be very active against oxaliplatin-resistant colon cancers,...
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Novel solvates M(BH4)3S(CH3)2 and properties of halide-free M(BH4)3 (M = Y or Gd)

21 July, 2014 - 20:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT01125B, PaperMorten Brix Ley, Mark Paskevicius, Pascal Schouwink, Bo Richter, Drew A Sheppard, Craig Buckley, Torben R. Jensen
Rare earth metal borohydrides have been proposed as materials for solid-state hydrogen storage because of their reasonably low temperature of decomposition. New synthesis methods, which provide halide-free yttrium and gadolinium...
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Cation-size-controlled assembly of the Ni(Ac)2-1,4-H2NDC system: geminal dicationic ionothermal syntheses, crystal structures and magnetic properties

21 July, 2014 - 20:54

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT00987H, CommunicationBing An, Yan Bai, Jun-Li Wang, Dong-Bin Dang
Geminal dicationic ionic liquids with different alkyl spacer lengths regularly tune four MOF structures of two structure types in the Ni(Ac)2-1,4-H2NDC system, which in turn bring about different magnetic properties.
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Two new coordination polymers, a trinuclear metal complex and their interconversion depending on the solvent

21 July, 2014 - 20:54

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01644K, CommunicationShiori Koike, Takeshi Hirakawa, Katsunori Yamanishi, Mitsuru Kondo
Irreversible conversion of the 1-D coordination polymer to the discrete trinuclear complex by contact with MeCN is described.
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Synthesis and characterisation of first row transition metal complexes of functionalized 1,2,4-benzothiadiazines

21 July, 2014 - 20:54

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01413H, PaperEwan R. Clark, Muhammad U. Anwar, Bryce J. Leontowicz, Yassine Beldjoudi, John J. Hayward, Wesley T. K. Chan, Emma L. Gavey, Melanie Pilkington, Eli Zysman-Colman, Jeremy M. Rawson
The 3-(2[prime or minute]-pyridyl)-benzo-1,2,4-thiadiazine ligand forms a range of N,N[prime or minute]-chelate complexes with first row transition metal ligands.
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Molecular excitons in a copper azadipyrrin complex

21 July, 2014 - 20:54

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01588F, PaperT. M. McLean, S. G. Telfer, A. B. S. Elliott, K. C. Gordon, M. Lein, M. R. Waterland
Exciton coupling is applied for the first time to successfully explain the excited-state structure of metalloazadipyrrins.
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Transient 2D-IR spectroscopy of inorganic excited states

21 July, 2014 - 20:54

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01410C, PerspectiveN. T. Hunt
This Perspective discusses applications of ultrafast transient 2D-IR spectroscopy methods to the study of inorganic excited states.
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Synthesis and characterization of the ZnO/mpg-C3N4 heterojunction photocatalyst with enhanced visible light photoactivity

21 July, 2014 - 20:54

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01347F, PaperDaimei Chen, Kewei Wang, Tiezhen Ren, Hao Ding, Yongfa Zhu
The photocatalytic activity enhancement of the ZnO/mpg-C3N4 is due to the high separation and easy transfer of photogenerated electron-hole pairs.
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Elucidation of inorganic reaction mechanisms in ionic liquids: the important role of solvent donor and acceptor properties

21 July, 2014 - 20:54

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01239A, PerspectiveMatthias Schmeisser, Rudi van Eldik
Solvent donor and acceptor properties play an important role in the elucidation of inorganic reaction mechanisms studied in ionic liquids.
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Au nanoparticles in carbon nanotubes with high photocatalytic activity for hydrocarbon selective oxidation

21 July, 2014 - 20:54

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT01077A, PaperJuan Liu, Ruihua Liu, Haitao Li, Weiqian Kong, Hui Huang, Yang Liu, Zhenhui Kang
High conversion efficiency (14.7%) and high selectivity (86.88% for cyclohexanone) catalytic oxidation of cyclohexane under mild conditions is achieved with Au confined in carbon nanotubes.
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New triethoxysilylated 10-vertex closo-decaborate clusters. Synthesis and controlled immobilization into mesoporous silica

21 July, 2014 - 20:54

Dalton Trans., 2014, Advance Article
DOI: 10.1039/C4DT00772G, PaperFatima Abi-Ghaida, Zahra Laila, Ghassan Ibrahim, Daoud Naoufal, Ahmad Mehdi
Triethoxysilylated borate clusters comprising the closo-decaborate cage were synthesized and immobilized into the pores of SBA-15 mesoporous silica.
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