Chem. Commun.

Syndicate content RSC - Chem. Commun. latest articles
RSC - Chem. Commun. latest articles
Updated: 9 hours 44 min ago

Hierarchical mesoporous yolk-shell structured carbonaceous nanospheres for high performance electrochemical capacitive energy storage

8 January, 2015 - 09:17

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC09366F, CommunicationTianyu Yang, Ruifeng Zhou, Da-Wei Wang, San Ping Jiang, Yusuke Yamauchi, Shi Zhang Qiao, Michael J. Monteiro, Jian Liu
Hierarchical mesoporous yolk-shell structured carbon nanospheres show significantly enhanced electrochemical performance.
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

Excellent catalytic effects of multi-walled carbon nanotube supported titania on hydrogen storage of a Mg-Ni alloy

8 January, 2015 - 09:17

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC09350J, CommunicationYajun Tan, Yunfeng Zhu, Liquan Li
TiO2/MWCNTs contribute to the excellent properties of a Mg-Ni alloy: absorbed 5.60 wt% H2 within 60 s at 373 K and released 6.08 wt% H2 within 600 s at 553 K.
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

Divergent pathways to furosesquiterpenes: first total syntheses of (+)-zedoarol and (Rac)-gweicurculactone

8 January, 2015 - 09:17

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC09298H, CommunicationElissavet E. Anagnostaki, Vera P. Demertzidou, Alexandros L. Zografos
Divergent transformation of a non-natural elemane to furo-guaiane and furo-cadinane cores.
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

Copper-catalyzed oxidative coupling of acids with alkanes involving dehydrogenation: facile access to allylic esters and alkylalkenes

8 January, 2015 - 09:17

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC09393C, CommunicationCheng-Yong Wang, Ren-Jie Song, Wen-Ting Wei, Jian-Hong Fan, Jin-Heng Li
A new copper-catalyzed oxidative coupling of acids with alkanes for selective synthesis of allylic esters and alkylalkenes is described.
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

Novel lysosome targeted molecular transporter built on a guanidinium-poly-(propylene imine) hybrid dendron for efficient delivery of doxorubicin into cancer cells

8 January, 2015 - 09:17

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC09829C, CommunicationJyothi B. Nair, Saswat Mohapatra, Surajit Ghosh, Kaustabh K. Maiti
A new dendron-based octa-guanidine appended molecular transporter with a lysosomal targeted peptide-doxorubicin conjugate. The transporter is found non-toxic, lysosomal selectivity while the conjugate showed significant cytotoxicity.
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

One-step synthesis of magnetic hollow mesoporous silica (MHMS) nanospheres for drug delivery nanosystems via electrostatic self-assembly templated approach

8 January, 2015 - 09:17

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC08914F, CommunicationFang Liu, Jingnan Wang, Qingyun Cao, Haidong Deng, Guang Shao, David Y. B. Deng, Wuyi Zhou
Yolk-shell magnetic hollow mesoporous silica nanospheres were synthesized in one-step via electrostatic self-assembly for controlled release in diagnosis and therapy.
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

Polar stacking of molecules in liquid chloroform

8 January, 2015 - 09:17

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC09235J, CommunicationJ. J. Shephard, A. K. Soper, S. K. Callear, S. Imberti, J. S. O. Evans, C. G. Salzmann
'Super-dipole' aggregates in liquid chloroform may explain its outstanding solvent properties and highlight a route to designing new high-performance solvents.
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

Stable carboxylic acid derivatized alkoxy silanes

8 January, 2015 - 09:17

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC08025D, CommunicationA. Feinle, S. Flaig, M. Puchberger, U. Schubert, N. Husing
A convenient and straightforward one-pot hydrosilylation reaction of different unsaturated carboxylic acids with trialkoxysilanes in the presence of catalytic amounts of platinum(IV) dioxide resulted in excellent yields in organofunctional silanes combining carboxy- and alkoxy groups within one molecule.
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

Label free detection of nucleic acids by modulating nanochannel surfaces

8 January, 2015 - 09:17

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC09599E, CommunicationPete Crisalli, Christopher McCallum, Sumita Pennathur
Modulating surface charges of nanofluidic channels allows for label-free all-electronic detection of both specific and non-specific nucleic acids.
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

Rational design of sulphur host materials for Li-S batteries: correlating lithium polysulphide adsorptivity and self-discharge capacity loss

8 January, 2015 - 09:17

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC08980D, CommunicationConnor J. Hart, Marine Cuisinier, Xiao Liang, Dipan Kundu, Arnd Garsuch, Linda F. Nazar
Diagnostic method for screening sulphur host candidate materials developed: predicts long-term cyclability and extent of self-discharge.
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

Formation and in situ reactions of hypervalent iodonium alkynyl triflates to form cyanocarbenes

8 January, 2015 - 09:17

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC08676G, CommunicationI. F. Dempsey Hyatt, Daniel J. Nasrallah, Michael A. Maxwell, A. Christina F. Hairston, Manahil M. Abdalhameed, Mitchell P. Croatt
The conversion of readily available silylalkynes, iodobenzene diacetate, and azide anions was utilized to form and react cyanocarbenes.
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

N, S co-doped graphene quantum dots from a single source precursor used for photodynamic cancer therapy under two-photon excitation

8 January, 2015 - 09:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C4CC09280E, CommunicationRijun Gui, Xifeng Liu, Hui Jin, Zonghua Wang, Feifei Zhang, Jianfei Xia, Min Yang, Sai Bi, Yanzhi Xia
Using polythiophene derivatives as a single source precursor, nitrogen (N) and sulfur (S) co-doped graphene quantum dots (NS-GQD) were prepared. Under two-photon excitation (800 nm), the NS-GQD exhibited excellent photostability...
The content of this RSS Feed (c) The Royal Society of Chemistry

A Fundamental Study on the [([small mu ]-Cl)3Mg2(THF)6]+ Dimer Electrolytes for Rechargeable Mg Batteries

6 January, 2015 - 08:54
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC07621D, CommunicationTianbiao Liu, Jonathan T. Cox, Dehong Hu, Xuchu Deng, Jianzhi Hu, Mary Y Hu, Jie Xiao, Yuyan Shao, Keqi Tang, Jun Liu
We present a fundamental study on [([small mu ]-Cl)3Mg2(THF)6]+ dimer electrolytes using various physical methods. For the first time, long time sought THF solvated [MgCl]+ species was experimentally characterized as [MgCl(THF)3]+ by...
The content of this RSS Feed (c) The Royal Society of Chemistry

Photocatalytic hydrogenolysis of epoxides using alcohols as reducing agents on TiO2 loaded with Pt nanoparticles

6 January, 2015 - 08:54

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC09307K, CommunicationHiroaki Hirakawa, Yasuhiro Shiraishi, Hirokatsu Sakamoto, Satoshi Ichikawa, Shunsuke Tanaka, Takayuki Hirai
Photoexcitation ([small lambda] > 300 nm) of TiO2 loaded with Pt nanoparticles promotes selective hydrogenolysis of epoxides using alcohols as reducing agents.
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

Guanidinium iodide-catalyzed oxidative [small alpha]-nitroalkylation of [small beta]-ketoamides

6 January, 2015 - 08:54

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC08581G, CommunicationKoji Yasui, Takanari Kato, Kohei Kojima, Kazuo Nagasawa
Oxidative nitroalkylation of [small beta]-ketoamides and nitroalkanes, mediated by hypoiodide generated from tert-butyl hydrogen peroxide and a catalytic amount of guanidinium iodide, afforded the corresponding [small alpha]-nitroalkyl-[small beta]-ketoamides in up to 97% yield.
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

Aerobic C-N bond activation: a simple strategy to construct pyridines and quinolines

6 January, 2015 - 08:54

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC08074B, CommunicationKun Wu, Zhiliang Huang, Chao Liu, Heng Zhang, Aiwen Lei
An attractive dioxygen induced C-N bond activation of primary alkyl amines was demonstrated toward the synthesis of pyridines and quinolines.
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

Tetrazine functionalized zirconium MOF as an optical sensor for oxidizing gases

6 January, 2015 - 08:54

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC08136F, CommunicationGeorg Nickerl, Irena Senkovska, Stefan Kaskel
Dihydro-1,2,4,5-tetrazine-3,6-dicarboxylate was introduced into the chemically stable UiO-66 structure by a postsynthetic linker exchange reaction to create an optical sensor material for the detection of oxidative agents such as nitrous gases.
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

Intramolecular Schmidt reaction of acyl chlorides with alkyl azides: preparation of pyrrolizine by intramolecular capture of intermediates with alkenes or alkynes

6 January, 2015 - 08:54

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC07166B, CommunicationBao-Juan Wang, Ping Xue, Peiming Gu
Intramolecular capture of the intermediates from the Schmidt reaction of acyl chlorides with alkenes or alkynes has been realized.
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

Regioselective Csp2-H dual functionalization of indoles using hypervalent iodine(III): bromo-amination via 1,3-migration of imides on indolyl(phenyl)iodonium imides

6 January, 2015 - 08:54

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC09077B, CommunicationKatsuhiko Moriyama, Kazuma Ishida, Hideo Togo
A regioselective Csp2-H dual functionalization of indoles, which underlies bromo-amination via the 1,3-migration of imide groups on indolyl(phenyl)iodonium imides, has been developed to provide 2-bis(sulfonyl)amino-3-bromo-indoles under the metal-free conditions.
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

Glutathione-coordinated [2Fe-2S] cluster: a viable physiological substrate for mitochondrial ABCB7 transport

6 January, 2015 - 08:54

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC09175B, CommunicationJingwei Li, J. A. Cowan
Glutathione-coordinated [2Fe-2S] cluster is demonstrated to be a viable and likely substrate for mitochondrial iron-sulfur cluster transport by the ABCB7 export protein.
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

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.