Chem. Commun.

Syndicate content RSC - Chem. Commun. latest articles
RSC - Chem. Commun. latest articles
Updated: 2 days 15 min ago

From competition to cooperation: a highly efficient strategy towards well-defined (co)polypeptides

15 February, 2015 - 19:54

Chem. Commun., 2015, 51,3663-3666
DOI: 10.1039/C4CC09055A, CommunicationWei Zhao, Yves Gnanou, Nikos Hadjichristidis
A highly efficient strategy towards well-defined (co)polypeptides.
The content of this RSS Feed (c) The Royal Society of Chemistry

SnO2 nanocrystals anchored on N-doped graphene for high-performance lithium storage

15 February, 2015 - 19:54

Chem. Commun., 2015, 51,3660-3662
DOI: 10.1039/C4CC08650C, CommunicationWei Zhou, Jinxian Wang, Feifei Zhang, Shumin Liu, Jianwei Wang, Dongming Yin, Limin Wang
A SnO2-N-doped graphene composite with high-performance lithium storage properties is synthesized by a fast, facile and one-pot microwave-assisted solvothermal method.
The content of this RSS Feed (c) The Royal Society of Chemistry

The synthesis and electrochemical characterization of bis(fluorosulfonyl)imide-based protic ionic liquids

15 February, 2015 - 19:54

Chem. Commun., 2015, 51,3656-3659
DOI: 10.1039/C4CC09665G, CommunicationS. Menne, T. Vogl, A. Balducci
The use of PYRH4FSI represents a significant step towards the realization of high performance IL-based systems, which are able to fill the performance gap existing between these innovative electrolytes and the conventional ones.
The content of this RSS Feed (c) The Royal Society of Chemistry

Single crystalline hollow metal-organic frameworks: a metal-organic polyhedron single crystal as a sacrificial template

15 February, 2015 - 19:54

Chem. Commun., 2015, 51,3678-3681
DOI: 10.1039/C4CC10051D, CommunicationHyehyun Kim, Minhak Oh, Dongwook Kim, Jeongin Park, Junmo Seong, Sang Kyu Kwak, Myoung Soo Lah
Single crystalline hollow MOFs with cavity dimensions on the order of several micrometers and hundreds of micrometers were prepared using a metal-organic polyhedron single crystal as a sacrificial hard template.
The content of this RSS Feed (c) The Royal Society of Chemistry

A tunable process: catalytic transformation of renewable furfural with aliphatic alcohols in the presence of molecular oxygen

15 February, 2015 - 19:54

Chem. Commun., 2015, 51,3674-3677
DOI: 10.1039/C4CC09562F, CommunicationXinli Tong, Zonghui Liu, Linhao Yu, Yongdan Li
The tunable efficient transformation of furfural with aliphatic alcohols in the presence of molecular oxygen is achieved in the presence of a nano Au catalyst.
The content of this RSS Feed (c) The Royal Society of Chemistry

Nickel-catalyzed and benzoic acid-promoted direct sulfenylation of unactivated arenes

15 February, 2015 - 19:54

Chem. Commun., 2015, 51,3582-3585
DOI: 10.1039/C4CC10431E, CommunicationKe Yang, Yuqi Wang, Xinyong Chen, Adnan A. Kadi, Hoong-Kun Fun, Hao Sun, Yan Zhang, Hongjian Lu
A nickel-catalyzed direct sulfenylation of unactivated arenes using removable 2-(pyridine-2-yl)-isopropylamine as a directing group has been developed.
The content of this RSS Feed (c) The Royal Society of Chemistry

Palladium-catalysed carbonylative [small alpha]-arylation of nitromethane

15 February, 2015 - 19:54

Chem. Commun., 2015, 51,3600-3603
DOI: 10.1039/C5CC00123D, CommunicationZhong Lian, Stig D. Friis, Troels Skrydstrup
A palladium-catalysed approach to [small alpha]-nitroketones via carbonylative [small alpha]-arylation of nitromethane is presented, thus providing easy access to key intermediates and important heterocycles.
The content of this RSS Feed (c) The Royal Society of Chemistry

New D-A-[small pi]-A organic sensitizers for efficient dye-sensitized solar cells

15 February, 2015 - 19:54

Chem. Commun., 2015, 51,3590-3592
DOI: 10.1039/C4CC08539F, CommunicationXiangguang Li, Zhiwei Zheng, Wei Jiang, Wenjun Wu, Zhaohui Wang, He Tian
New metal-free D-A-[small pi]-A organic sensitizers based on N-annulated perylene derivatives are promising for efficient dye-sensitized solar cells.
The content of this RSS Feed (c) The Royal Society of Chemistry

Reversible C-C coupling in phenanthroline complexes of divalent samarium and thulium

15 February, 2015 - 19:54

Chem. Commun., 2015, 51,3578-3581
DOI: 10.1039/C5CC00289C, CommunicationGregory Nocton, Louis Ricard
The phenanthroline adducts of organosamarium and organothulium fragments feature a reversible C-C bond on the phenanthroline ligand.
The content of this RSS Feed (c) The Royal Society of Chemistry

Regioselective C-H bond amination by aminoiodanes

15 February, 2015 - 19:54

Chem. Commun., 2015, 51,3574-3577
DOI: 10.1039/C4CC10246K, CommunicationAbhishek A. Kantak, Louis Marchetti, Brenton DeBoef
A new approach for the direct amination of 2-phenylpyridine derivatives using a diphthalimide-iodane and copper triflate has been developed. A series of different 2-phenylpyridine derivatives were aminated with yields up to 88%. Mechanistic investigations indicate that the reaction proceeds via a copper-mediated single electron transfer.
The content of this RSS Feed (c) The Royal Society of Chemistry

A pillar[5]arene-fused cryptand: from orthogonal self-assembly to supramolecular polymer

15 February, 2015 - 19:54

Chem. Commun., 2015, 51,3623-3626
DOI: 10.1039/C5CC00130G, CommunicationQi Wang, Ming Cheng, Yue Zhao, Lin Wu, Juli Jiang, Leyong Wang, Yi Pan
A supramolecular polymer based on a novel pillar[5]arene-fused cryptand host was successfully constructed by the orthogonal self-assembly of two host-guest interactions.
The content of this RSS Feed (c) The Royal Society of Chemistry

Water-soluble dopamine-based polymers for photoacoustic imaging

11 February, 2015 - 18:54

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C5CC00039D, CommunicationTatjana Repenko, Stanley Fokong, Laura De Laporte, Dennis Go, Fabian Kiessling, Twan Lammers, Alexander J. C. Kuehne
Here we present a facile synthetic method yielding a linear form of polydopamine via Kumada-coupling, which can be converted into water-soluble melanin, generating high contrast in photoacoustic imaging.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry

Transformers: The Changing Phases of Low-Dimensional Vanadium Oxide Bronzes

11 February, 2015 - 18:54
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C4CC08673B, Feature ArticlePeter M Marley, Gregory A Horrocks, Kate E Pelcher, Sarbajit Banerjee
In this feature article, we explore the electronic and structural phase transformations of ternary vanadium oxides with the composition MXV2O5 where M is an intercalated cation. The periodic arrays of...
The content of this RSS Feed (c) The Royal Society of Chemistry

Indium triflate-catalyzed stereoselective tandem intramolecular conjugate addition of secondary amines to [small alpha],[small beta]-bisenones

11 February, 2015 - 18:54

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC10016F, CommunicationBodakuntla Thirupathaiah, SungYong Seo
We report an indium triflate-catalyzed stereoselective intramolecular tandem conjugate addition of secondary amines to [small alpha],[small beta]-bisenones to afford a 1,2,3-trisubstituted six-membered ring bearing diketone substituents in good to excellent yields at room temperature.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry

Catalytic epoxidation by perrhenate through the formation of organic-phase supramolecular ion pairs

11 February, 2015 - 18:54

Chem. Commun., 2015, 51,3399-3402
DOI: 10.1039/C4CC10235E, CommunicationMirza Cokoja, Iulius I. E. Markovits, Michael H. Anthofer, Saner Poplata, Alexander Pothig, Danny S. Morris, Peter A. Tasker, Wolfgang A. Herrmann, Fritz E. Kuhn, Jason B. Love
Organic-phase supramolecular ion pair (SIP) host-guest assemblies of perrhenate anions (ReO4-) with ammonium amide receptor cations are reported.
The content of this RSS Feed (c) The Royal Society of Chemistry

Correction: Highly lithium-ion conductive battery separators from thermally rearranged polybenzoxazole

11 February, 2015 - 18:54
Chem. Commun., 2015, 51,3474-3474
DOI: 10.1039/C5CC90064F, CorrectionMoon Joo Lee, Ji Hoon Kim, Hyung-Seok Lim, So Young Lee, Hyung Kyun Yu, Jong Hun Kim, Joo Sung Lee, Yang-Kook Sun, Michael D. Guiver, Kyung Do Suh, Young Moo Lee
The content of this RSS Feed (c) The Royal Society of Chemistry

AsCat and FurCat: new Pd catalysts for selective room-temperature Stille cross-couplings of benzyl chlorides with organostannanes

11 February, 2015 - 18:54

Chem. Commun., 2015, 51,3466-3469
DOI: 10.1039/C4CC09810B, CommunicationThomas O. Ronson, Jonathan R. Carney, Adrian C. Whitwood, Richard J. K. Taylor, Ian J. S. Fairlamb
Two novel succinimide-based palladium complexes, AsCat and FurCat, are highly efficient catalysts for room-temperature Stille cross-coupling of organostannanes with benzyl chlorides.
The content of this RSS Feed (c) The Royal Society of Chemistry

Core-shell SiO2@LDHs with tuneable size, composition and morphology

11 February, 2015 - 18:54

Chem. Commun., 2015, 51,3462-3465
DOI: 10.1039/C4CC10008E, CommunicationChunping Chen, Ryan Felton, Jean-Charles Buffet, Dermot O'Hare
We present here a simple method for the synthesis of core-shell SiO2@LDH (LDH: layered double hydroxide) particles using an in situ co-precipitation method without any pretreatment.
The content of this RSS Feed (c) The Royal Society of Chemistry

Silver-mediated direct phosphorylation of benzothiazoles and thiazoles with diarylphosphine oxides

11 February, 2015 - 18:54

Chem. Commun., 2015, 51,3450-3453
DOI: 10.1039/C4CC10017D, CommunicationHui-Jun Zhang, Weidong Lin, Zhengjian Wu, Wenqing Ruan, Ting-Bin Wen
A AgNO3-mediated, efficient phosphorylation of thiazole rings with Ar2(O)PH was developed, which may produce a convenient route to the synthesis of various novel P,N-ligands.
The content of this RSS Feed (c) The Royal Society of Chemistry

Mechanochromic luminescence and aggregation induced emission for a metal-free [small beta]-diketone

11 February, 2015 - 18:54

Chem. Commun., 2015, 51,3359-3362
DOI: 10.1039/C4CC09439E, CommunicationTristan Butler, William A. Morris, Jelena Samonina-Kosicka, Cassandra L. Fraser
Solvatochromism and aggregation-induced emission were investigated for methoxy-substituted dinaphthyl diketone solutions and solid-state properties, including reversible mechanochromic luminescence, were explored for films.
The content of this RSS Feed (c) The Royal Society of Chemistry

WebElements: the periodic table on the WWW [http://www.webelements.com/]

Copyright 1993-2011 Mark Winter [The University of Sheffield and WebElements Ltd, UK]. All rights reserved.