Chem. Commun.

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Assembly, postsynthetic modification and hepatocyte targeting by multiantennary, galactosylated soft structures

27 October, 2014 - 15:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC07074G, CommunicationAnisha Thomas, Akansha Shukla, Sivakumar Sri, Sandeep Verma
Enzyme modifiable, hollow self-assembled structures offer excellent scope for multiantennary delivery vectors. Herein, we report synthesis and applications of bis-galactose lysine based supramolecular ensembles, which possess surface galactose moieties amenable...
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In-situ Raman monitoring of [2+2] cycloaddition of pyridine substituted olefins induced by visible laser

27 October, 2014 - 15:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC06808D, CommunicationDengtai Chen, Xijiang Han, Wen Jin, Yunchen Du, Ping Xu
Visible laser induced [2+2] photodimerization of solid state pyridine substituted olefins has been studied. The formation of cyclobutane and disappearance of the vinyl group can be easily monitored from the...
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Self-assembled controllable virus-like nanorods as templates for construction of one-dimensional organic-inorganic nanocomposites

27 October, 2014 - 15:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC07057G, CommunicationDejun Ma, Yonghui Xie, Jie Zhang, Di Ouyang, Long Yi, Zhen Xi
Virus-like assemblies with controllable size and surface groups can be used as efficient templates for the controllable synthesis of CdS nanorods, which represents a new strategy for controllable preparation of...
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Reversible capping/uncapping of phosphorous-centered Keggin-type polyoxoniobate clusters

27 October, 2014 - 15:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC05689B, CommunicationJung-Ho Son, William H Casey
see attached document
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Redox-switchable host-guest systems based on a bisthiotetrathiafulvalene-bridged cryptand

27 October, 2014 - 15:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC07770A, CommunicationQi Wang, Ming Cheng, Yue Zhao, Zhen Yang, Juli Jiang, Leyong Wang, Yi Pan
By attaching a bisthiotetrathiafulvalene (STTFS) unit to the third arm of the cryptand, a redox-switchable bis(m-phenylene)-32-crown-10-based cryptand was synthesized successfully. It was found that the dethreading/rethreading processes between this cryptand...
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Anomalous self-reduction of layered double hydroxide (LDH): from [small alpha]-Ni(OH)2 to hexagonal close packing (HCP) Ni/NiO by annealing without reductant

27 October, 2014 - 15:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC07767A, CommunicationXiang Ge, C. D. Gu, Xiuli Wang, Jiangping Tu
The traditional concept that nickel layered double hydroxide (Ni LDH, also known as [small alpha]-Ni(OH)2) converts to NiO after annealing has been taken without doubt and utilized to fabricate NiO for...
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Microfluidic supercritical antisolvent continuous processing and direct spray-coating of poly(3-hexylthiophene) nanoparticles for OFET devices

27 October, 2014 - 15:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC07878K, CommunicationRicardo Couto, Sylvain Chambon, Emmanuel Mignard, Bertrand Pavageau, Cyril Aymonier, Arnaud Erriguible, Samuel Marre
We report for the first time the use of a microfluidic supercritical antisolvent process ([small micro]SAS) to synthesize semiconducting polymer nanoparticles (NPs) of Poly(3-HexylThiophene) (P3HT). Solvent-free P3HT NPs with average diameters...
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Switching of the Triplet Excited State of Rhodamine-C60 Dyads

27 October, 2014 - 15:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC07603F, CommunicationFen Wang, Xiaoneng Cui, Zhangrong Lou, Jianzhang Zhao, Ming Bao, xingwei Li
Acid-switching of the triplet excited state in Rhodamine-C60 dyads was achieved. Rhodamine moiety is acid-activatable visible light-harvesting antenna and C60 is the singlet energy acceptor and the spin converter, and...
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Three-dimensionally designed Anti-reflective Silicon Surfaces for Perfect Absorption of Light

27 October, 2014 - 15:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC07341J, CommunicationSeong J. Cho, Taechang An, Geunbae Lim
An ideal black material absorbs light perfectly over all wavelengths and is totally nonreflective. Material and structural design are crucial to the management of reflectivity. Here, we report a three-dimensionally...
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Separation of xylenes by enclathration

27 October, 2014 - 15:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC05329J, CommunicationLuigi Nassimbeni, Nikoletta B Bathori, Leena Desiree Patel, Hong Su, Edwin Weber
The isomers of xylene have been separated by enclathration using three host compounds: 9,9'-bianthryl (H1), 9,9'-spirobifluorene (H2) and trans-2,3-dibenzoylspiro[cyclopropane-1,9-fluorene] (H3). The structures of each host with a single xylene isomer...
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Systems chemistry: a web themed issue

27 October, 2014 - 15:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC90422B, EditorialBartosz Grzybowski, Sijbren Otto, Douglas Philp
Investigating mixtures of molecules that exhibit emergent properties - this themed issue includes studies from all aspects of systems chemistry. Our guest editors, Douglas Philp, Sijbren Otto and Bartosz Grzybowski have gathered a collection of papers to demonstrate the importance of this emerging field of research.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Gold nanoparticles functionalized with cresyl violet and porphyrin via hyaluronic acid for targeted cell image and phototherapy

27 October, 2014 - 15:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC07565J, CommunicationYanchao Song, Zhe Wang, Lihong Li, wen Shi, Xiaohua Li, Huimin Ma
Gold nanoparticles are functionalized as a nanoprobe with cresyl violet and porphyrin via hyaluronic acid. The nanoprobe becomes highly fluorescent in the presence of hyaluronidase or under ultraviolet irradiation, and...
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Mesomeric Betaine - N-Heterocyclic Carbene Interconversions of 1,2,4-Triazolium-phenolates. Sulfur, Selenium, and Borane Adduct Formations

27 October, 2014 - 15:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC08032G, CommunicationAndreas Schmidt, Martin Nieger, Ming Liu
1,2,4-Triazolium-4-yl substituted phenolates, members of the compound class of conjugated heterocyclic mesomeric betaines, are in equilibrium with their tautomers, the N-heterocyclic carbenes 1,2,4-triazol-3-ylidenes. These were trapped as thiones and selenones...
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Spontaneous Exfoliation and Tailoring of MoS2 in Mixed Solvents

27 October, 2014 - 15:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC07238C, CommunicationLei Dong, Shan Lin, Liu Yang, Jiajia Zhang, Chao Yang, Dong Yang, Hongbin Lu
Spontaneous exfoliation of MoS2 is achieved in H2O2-NMP mixed solvents with a yield of over 60 wt%, operated under mild condition. H2O2-prompted sheet-tailoring effect induces a size evolution of MoS2...
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Exceptionally strong hydrogels through self-assembly of an indole-capped dipeptide

27 October, 2014 - 15:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC07941H, CommunicationOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Adam David Martin, Andrew B Robinson, Alexander F Mason, Jonathan P Wojciechowski, Pall Thordarson
The synthesis of a new hydrogelator with an indole capping group, 1, is reported. 1 forms exceptionally strong hydrogels in a variety of environments, with values for the storage modulus...
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Potential-Dependent Hydration Structures at Aqueous Solution/Graphite Interfaces by Electrochemical Frequency Modulation Atomic Force Microscopy

27 October, 2014 - 15:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC07093C, CommunicationToru Utsunomiya, Yasuyuki Yokota, Toshiaki Enoki, Ken-ichi Fukui
Potential-dependent solvation structures of aqueous electrolyte-graphite interfaces were studied using electrochemical frequency modulation atomic force microscopy. Oscillatory modulations on the force curves reversibly changed with the applied potential on the...
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Using a ubiquitous pH meter combined with loop mediated isothermal amplification method for facile and sensitive detection of Nosema bombycis genomic DNA PTP1

27 October, 2014 - 15:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC06449F, CommunicationShunbi Xie, Yali Yuan, Yue Song, Ying Zhuo, Tian Li, Yaqin Chai, Ruo Yuan
Loop mediated isothermal amplification (LAMP) is emerging as a rapid diagnostic tool for early detection and identification of microbial diseases in resent years. Current technologies for LAMP-amplified products identification are...
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Strong 31P nuclear spin hyperpolarization produced via reversible chemical interaction with parahydrogen

27 October, 2014 - 15:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC08115C, CommunicationVladimir V Zhivonitko, Ivan V. Skovpin, Igor V. Koptyug
Substantial 31P NMR signal enhancement of more than two orders of magnitude at 7T for free and bound PPh3 species was observed under reversible interaction of (PPh3)3Ir(H2)Cl with parahydrogen. The...
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SnSe alloy as a promising anode material for Na-ion batteries

27 October, 2014 - 15:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC06106C, CommunicationYoungjin Kim, Yongil Kim, Yu won Park, Yong-Nam Jo, Young-Jun Kim, Nam-Soon Choi, Kyu Tae Lee
SnSe alloy is first examined as an anode for Na-ion batteries, and shows excellent electrochemical performance including a high reversible capacity of 707 mA h g-1 and stable cycle performance...
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Identification of Charge Separated States in Thymine Single Strands

27 October, 2014 - 15:17
Chem. Commun., 2014, Accepted Manuscript
DOI: 10.1039/C4CC07663J, CommunicationBert Manuel Pilles, Dominik Bucher, Lihze Liu, Peter Gilch, Wolfgang Zinth, Wolfgang Schreier
UV excitation of the DNA single strand (dT)18 leads to electronically excited states that are potential gateways to DNA photolesions. Using time-resolved infrared spectroscopy we characterized a species with a...
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