Chem. Commun.

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Multi-responsive ionic liquid emulsions stabilized by microgels.

19 August, 2014 - 22:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC04990J, CommunicationHelene Monteillet, Marcel Workamp, Xiaohua Li, Boelo Schuur, J. Mieke Kleijn, Frans Leermakers, Joris Sprakel
We present a complete toolbox to use responsive ionic liquid (IL) emulsions for extraction purposes. IL emulsions stabilized by responsive microgels are shown to allow rapid extraction and reversible breaking...
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Rhodium(III)-Catalyzed C-H Activation/[4+3] Annulation of N-Phenoxyacetamides and [small alpha],[small beta]-Unsaturated Aldehydes: an Efficient Route to 1,2-Oxazepines at Room Temperature

19 August, 2014 - 22:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC05485G, CommunicationJing Zhao, Pingping Duan, Xia Lan, Ying Chen, Shao-Song Qian, Jie Jack Li, Liang Lu, Yanbo Lu, Bo Chen, Mei Hong
An efficient Rh(III)-catalyzed coupling reaction of N-phenoxyacetamides with [small alpha],[small beta]-unsaturated aldehydes to 1,2-oxazepines via C-H activation/[4+3] annulation has been developed. This transformation does not require oxidants and features C-C/C-N bond formation...
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Mesoporous "Shell-in-Shell" Structured Nanocatalyst with Large Surface Area, Enhanced Synergy, and Improved Catalytic Performance for Suzuki-Miyaura Coupling Reaction

19 August, 2014 - 22:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC04527K, CommunicationBaoCang Liu, YueFang Niu, Yan Li, Fan Yang, JiaMin Guo, Qin Wang, Peng Jing, Jun Zhang, Guohong Yun
A novel mesoporous "shell-in-shell" structured nanocatalyst (@Pd/meso-TiO2/Pd@meso-SiO2) with large surface area, enhanced synergy, and improved catalytic performance is created for catalyzing Suzuki-Miyaura coupling and 4-nitrophenol reduction reactions
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An octadentate bifunctional chelating agent for the development of stable zirconium-89 based molecular imaging probes

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05558F, CommunicationMalay Patra, Andreas Bauman, Cristina Mari, Christiane A. Fischer, Olivier Blacque, Daniel Haussinger, Gilles Gasser, Thomas L. Mindt
A novel octadentate bifunctional chelating agent provides zirconium-89 complexes of improved stability and the possibility for bioconjugations.
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Li-rich anti-perovskite Li3OCl films with enhanced ionic conductivity

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05372A, CommunicationXujie Lu, Gang Wu, John W. Howard, Aiping Chen, Yusheng Zhao, Luke L. Daemen, Quanxi Jia
Lithium-rich anti-perovskite Li3OCl solid electrolyte films with significantly enhanced ionic conductivity were prepared by pulsed laser deposition.
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Ag2S-hollow Fe2O3 nanocomposites with NIR photoluminescence

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC04581E, CommunicationYingjie Chen, Lifeng Dong, Mei Zhao, Hongzhou Dong
A facile synthesis of Ag2S-hollow Fe2O3 nanocomposites with NIR photoluminescence was firstly demonstrated by the sulfidation of Ag-Fe2O3 core-shell nanoparticles.
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Catalytic constructive deoxygenation of lignin-derived phenols: new C-C bond formation processes from imidazole-sulfonates and ether cleavage reactions

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC04939J, CommunicationOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Stuart M. Leckie, Gavin J. Harkness, Matthew L. Clarke
Anticipating that 2-methoxyphenol could become an important renewable feedstock derived from lignin, various catalytic constructive deoxygenation reactions are reported (see scheme).
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A photoswitchable bis-azo derivative with a high temporal resolution

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05331A, CommunicationJaume Garcia-Amoros, Marta Reig, Alba Cuadrado, Mario Ortega, Santi Nonell, Dolores Velasco
The novel photoswitchable bis-azo derivative reported herein shows a high temporal resolution of 2 [times] 108 times between the thermal relaxation rates of its two constituting photochromes.
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Highlights from the 49th EUCHEM Conference on Stereochemistry, Burgenstock, Switzerland, May 2014

19 August, 2014 - 22:17

Chem. Commun., 2014, 50,10752-10757
DOI: 10.1039/C4CC90250E, Conference ReportGoncalo J. L. Bernardes, Andrew L. Lawrence
Highlights from the 2014 Burgenstock Conference.
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Electroporation-delivered fluorescent protein biosensors for probing molecular activities in cells without genetic encoding

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC04730C, CommunicationChen Sun, Mingxing Ouyang, Zhenning Cao, Sai Ma, Hamzeh Alqublan, Nammalwar Sriranganathan, Yingxiao Wang, Chang Lu
Electroporation delivery of the protein form of a biosensor into cells allows the detection of intracellular molecular activity.
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Synthesis and optophysical properties of dimeric aza-BODIPY dyes with a push-pull benzodipyrrolidone core

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC03759F, CommunicationYafei Wang, Long Chen, Reda M. El-Shishtawy, Saadullah G. Aziz, Klaus Mullen
A series of benzodipyrrolidone-based dimeric aza-BODIPY chromophores were synthesized, which exhibit intense absorption in 450-800 nm regions and possess lower-lying LUMO energy levels.
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Indanthrone dye revisited after sixty years

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC04778H, CommunicationKamil Kotwica, Piotr Bujak, Damian Wamil, Mariusz Materna, Lukasz Skorka, Piotr A. Gunka, Robert Nowakowski, Barbara Golec, Beata Luszczynska, Malgorzata Zagorska, Adam Pron
Tetraoctyloxydinaptho[2,3-a:2[prime or minute],3[prime or minute]-h:]phenazine, a solution processable, self-assembling and electroluminescent conjugated molecule, can be obtained from indanthrone, an old intractable dye, in a simple one-pot process.
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Covalency of hydrogen bonds in solids revisited

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC04716H, CommunicationVolker L. Deringer, Ulli Englert, Richard Dronskowski
The covalent nature of different types of hydrogen bonds in molecular crystal structures is re-examined using a complementary approach.
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A selective and sensitive fluorescent albumin probe for the determination of urinary albumin

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC04236K, CommunicationYing-Yi Wu, Wan-Ting Yu, Tai-Cheng Hou, Tao-Kai Liu, Chi-Ling Huang, I-Chia Chen, Kui-Thong Tan
In this communication, we report a simple albumin probe based on a fluorescent molecular rotor for the detection of trace albumin levels in urine.
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Dual effect of thiol addition on fluorescent polymeric micelles: ON-to-OFF emissive switch and morphology transition

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC04713C, CommunicationAnne B. Mabire, Mathew P. Robin, Helen Willcock, Anais Pitto-Barry, Nigel Kirby, Rachel K. O'Reilly
Reaction with a thiol causes solution-state self-assembled block copolymer nanoparticles to undergo a simultaneous morphology transition from micelles to vesicles coupled to an ON-to-OFF switch in particle fluorescence.
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FeP nanoparticles grown on graphene sheets as highly active non-precious-metal electrocatalysts for hydrogen evolution reaction

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05285D, CommunicationZhe Zhang, Baoping Lu, Jinhui Hao, Wenshu Yang, Jilin Tang
A synthetic route to FeP-GS nanosheets that show good stability and high electrocatalytic activity for hydrogen evolution reaction is reported.
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A bifunctional curcumin analogue for two-photon imaging and inhibiting crosslinking of amyloid beta in Alzheimer's disease

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC03731F, CommunicationXueli Zhang, Yanli Tian, Peng Yuan, Yuyan Li, Mohammad A. Yaseen, Jaime Grutzendler, Anna Moore, Chongzhao Ran
A highly bright bifunctional curcumin analogue CRANAD-28 was designed as a potential theranostic agent for Alzheimer's disease.
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A highly selective sulfinate ester probe for thiol bioimaging

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05462H, CommunicationSatish R. Malwal, Ajay Labade, Abhijeet S. Andhalkar, Kundan Sengupta, Harinath Chakrapani
The sulfinate ester functional group is found to be highly selective to cleavage by a thiol.
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Fluoride free synthesis of anatase TiO2 nanocrystals with exposed active {001} facets

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05456C, CommunicationNarottam Sutradhar, Abul Kalam Biswas, Sandip K. Pahari, Bishwajit Ganguly, Asit Baran Panda
A novel one step fluoride free protocol for highly truncated anatase TiO2 nanocrystals with exposed {001} facets by preferential adsorption of CO32- ions is developed.
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A colorimetric immunoassay for respiratory syncytial virus detection based on gold nanoparticles-graphene oxide hybrids with mercury-enhanced peroxidase-like activity

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05155F, CommunicationLei Zhan, Chun Mei Li, Wen Bi Wu, Cheng Zhi Huang
A novel colorimetric immunoassay for detection of respiratory syncytial virus (RSV) was developed based on mercury-stimulated peroxidase-like activity of gold nanoparticles-graphene composites (AuNPs-GO).
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