Chem. Commun.

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Orienting the Heterocyclic Periphery: A Structural Model for Chloroquine's Antimalarial Activity

11 September, 2014 - 04:54
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC05328A, CommunicationErin Dodd, Scott Bohle
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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Supported core-shell nanobiosensors for quantitative fluorescence imaging of extracellular pH

11 September, 2014 - 04:54
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC06075J, CommunicationJeremie Asselin, Carl Roy, Denis Boudreau, Younes Messaddeq, Rihab Bouchareb, Patrick Mathieu
Covalent "click" cycloaddition was used to functionalize silica substrates with pH-sensitive metallic core-fluorescent shell nanoparticle probes, thus producing uniform and highly luminescent analytical devices usable on both commercial fluorimeters and...
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Hybrid high internal phase emulsion (HIPE) organogels with oil separation property

11 September, 2014 - 04:54
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC06674J, CommunicationTao Zhang, Yuanpeng Wu, Zhiguang Xu, Qipeng Guo
Hybrid HIPE organogels were prepared from pre-formed hybrid organogels, which formed from a triblock ionomer and Fe3O4 nanoparticles via charge-driven assembly. Magnetic materials can be obtained from these hybrid HIPE...
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Area Negative Thermal Expansion in a Beryllium Borate LiBeBO3 with Edge Sharing Tetrahedra

11 September, 2014 - 04:54
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC04879B, CommunicationWenjiao Yao, Xingxing Jiang, Rongjin Huang, Wei Li, Chuanjun Huang, Zheshuai Lin, laifeng li, Chuangtian Chen
A very rare area negative thermal expansion phenomenon is observed in a newly discovered alkali beryllium borate LiBeBO3, which features with [BeBO3][infinity] double layers intraconnected by edge-sharing BeO4 tetrahedra. This...
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Spiranic BODIPYs: a ground-breaking design to improve the energy transfer in molecular cassettes

11 September, 2014 - 04:54

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05709K, CommunicationEsther M. Sanchez-Carnerero, Leire Gartzia-Rivero, Florencio Moreno, Beatriz L. Maroto, Antonia R. Agarrabeitia, Maria J. Ortiz, Jorge Banuelos, Inigo Lopez-Arbeloa, Santiago de la Moya
From a flexible cassette it is possible to boost the EET by a simple spiranic design.
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Distance dependent charge separation and recombination in semiconductor/molecular catalyst systems for water splitting

11 September, 2014 - 04:54

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05143B, CommunicationAnna Reynal, Janina Willkomm, Nicoleta M. Muresan, Fezile Lakadamyali, Miquel Planells, Erwin Reisner, James R. Durrant
The molecular structure of the catalyst strongly influences the kinetics of charge separation and recombination.
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Vesicular aptasensor for the detection of thrombin

11 September, 2014 - 04:54

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05221H, CommunicationAndreas Muller, Burkhard Konig
Self-assembled phospholipid vesicles are functionalized with thrombin-binding aptamers using a thiol-click reaction.
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Ionophore-based ion-exchange emulsions as novel class of complexometric titration reagents

11 September, 2014 - 04:54

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05754F, CommunicationJingying Zhai, Xiaojiang Xie, Eric Bakker
Complexometric titrations rely on a drastic change of the pM value at the equivalence point with a water soluble chelator forming typically 1 : 1 complexes of high stability.
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Consecutive oxygen-based oxidations convert amines to [small alpha]-cyanoepoxides

11 September, 2014 - 04:54

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC04932B, CommunicationDmitry B. Ushakov, Kerry Gilmore, Peter H. Seeberger
Tri- or tetrasubstituted [small alpha]-cyanoepoxides can be rapidly prepared from unactivated amines and malononitrile or methyl cyanoacetate when singlet oxygen, produced in a continuous-flow photoreactor, serves as an oxidant and in situ peroxide source.
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Bicontinuous mesoporous carbon thin films via an order-order transition

11 September, 2014 - 04:54

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC02471K, CommunicationGuodong Deng, Yuanzhong Zhang, Changhuai Ye, Zhe Qiang, Gila E. Stein, Kevin A. Cavicchi, Bryan D. Vogt
Fabrication of mesoporous carbon films with gyroid morphology using soft templating with resol is sensitive to exact details of solvent processing, thermal annealing and the age of the resol.
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Electrocatalytic CO2 reduction with a membrane supported manganese catalyst in aqueous solution

11 September, 2014 - 04:54

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC06404F, CommunicationOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.James J. Walsh, Gaia Neri, Charlotte L. Smith, Alexander J. Cowan
[Mn(bpy)(CO)3Br]/MWCNT/Nafion membranes are active heterogeneous electrocatalysts for CO2 reduction to CO in aqueous electrolyte at relatively low overpotentials.
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Copper-catalyzed phosphorylation of sp2 C-H bonds

11 September, 2014 - 04:54

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC06246A, CommunicationShan Wang, Rui Guo, Gao Wang, Shan-Yong Chen, Xiao-Qi Yu
A method for direct the auxiliary-assisted intermolecular C-H phosphorylation of non-acidic benzamide [small beta]-C-H bonds has been developed. This reaction is catalyzed by Cu(OAc)2 under mild temperature conditions. The method shows high functional group compatibility and selectively gives mono-substituted products.
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Phase-dependent photocatalytic H2 evolution of copper zinc tin sulfide under visible light

11 September, 2014 - 04:54

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05654J, CommunicationZhi-Xian Chang, Wen-Hui Zhou, Dong-Xing Kou, Zheng-Ji Zhou, Si-Xin Wu
Wurtzite CZTS was firstly synthesized via a facile one-pot method. By using a simple thermal process, mixed wurtzite-kesterite and pure kesterite CZTS were obtained. CZTS has been found to exhibit phase-dependent photocatalytic H2 evolution under visible light.
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Photo-controlled deactivation of immobilised lipase

11 September, 2014 - 04:54

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC06087C, CommunicationClaudia Poloni, Wiktor Szymanski, Ben L. Feringa
Immobilization of lipase on a quartz surface using a photoswitchable linker permits to control the deactivation of the enzyme by irradiation with light.
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Synthesis of clickable amphiphilic polysaccharides as nanoscopic assemblies

11 September, 2014 - 04:54

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC06343K, CommunicationLiye Fu, Lingyao Li, Jun Wang, Kyle Knickelbein, Lin Zhang, Ian Milligan, Yi Xu, Kylie O'Hara, Lindsay Bitterman, Wenjun Du
Amphiphilic polysaccharides were synthesized to construct carbohydrate-based nanoparticles, which exhibited no toxicity to cells.
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Isolation of stable non cyclic 1,2-disulfoxides. Revisiting the thermolysis of S-aryl sulfinimines

11 September, 2014 - 04:54

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05751A, CommunicationJose A. Souto, Willian Lewis, Robert A. Stockman
The thermolysis of S-aryl sulfinimines is shown to generate 1,2-disulfoxides and disulfides via initial Cope elimination, dimerisation of the produced sulfenic acid to a thiosulfinate, and subsequent disproportionation of the thiosulfinate.
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Continuous synthesis of artemisinin-derived medicines

11 September, 2014 - 04:54

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05098C, CommunicationKerry Gilmore, Daniel Kopetzki, Ju Weon Lee, Zoltan Horvath, D. Tyler McQuade, Andreas Seidel-Morgenstern, Peter H. Seeberger
Continuous, convergent/divergent synthesis of four anti-malarial APIs.
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A novel synthetic route towards monodisperse [small beta]-NaYF4:Ln3+ micro/nanocrystals from layered rare-earth hydroxides at ultra low temperature

11 September, 2014 - 04:54

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05191B, CommunicationBaiqi Shao, Qi Zhao, Yongchao Jia, Wenzhen Lv, Mengmeng Jiao, Wei Lu, Hongpeng You
Monodisperse [small beta]-NaYF4:Ln3+ (Ln = Yb/Er, Yb/Tm) single micro/nanocrystals were one-pot fabricated at 50 [degree]C through a novel synthetic strategy from the starting point of a unit layer.
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Supramolecular self-assembly of three-dimensional polyaniline and polypyrrole crystals

11 September, 2014 - 04:54

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05559D, CommunicationYulun Tao, Juchuan Li, Anjian Xie, Shikuo Li, Ping Chen, Liping Ni, Yuhua Shen
Supramolecular self-assembly of 3D conductive polymer crystals in a suitable solvent environment at room temperature.
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Visualized discrimination of ATP from ADP and AMP through collapse of supramolecular gels

11 September, 2014 - 04:54

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05406G, CommunicationDong Yang, Changxia Liu, Li Zhang, Minghua Liu
Supramolecular PUDG-MO gel used for the visualized discrimination of the ATP from ADP and AMP.
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