Chem. Commun.

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Polymer supported ZIF-8 membranes prepared via an interfacial synthesis method

17 December, 2014 - 03:54

Chem. Commun., 2015, 51,918-920
DOI: 10.1039/C4CC06699E, CommunicationYanbo Li, Lik H. Wee, Alexander Volodin, Johan A. Martens, Ivo F. J. Vankelecom
Polyethersulfone supported continuous ZIF-8 membranes were prepared via an interfacial synthesis method. These membranes showed excellent performance in the nanofiltration range.
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Correction: Enhancing optical absorption of metal-organic frameworks for improved visible light photocatalysis

17 December, 2014 - 03:54
Chem. Commun., 2015, 51,961-962
DOI: 10.1039/C4CC90482F, CorrectionMaxim A. Nasalevich, Maarten G. Goesten, Tom J. Savenije, Freek Kapteijn, Jorge Gascon
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Correction: Self-decoration of Pt metal particles on TiO2 nanotubes used for highly efficient photocatalytic H2 production

17 December, 2014 - 03:54
Chem. Commun., 2015, 51,960-960
DOI: 10.1039/C4CC90481H, CorrectionSulaiman N. Basahel, Kiyoung Lee, Robert Hahn, Patrik Schmuki, Salem M. Bawaked, Shaeel A. Al-Thabaiti
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Metal controlled regioselectivity in the cyclometallation of 2-(1-naphthyl)-pyridine

17 December, 2014 - 03:54

Chem. Commun., 2015, 51,911-913
DOI: 10.1039/C4CC07962K, CommunicationMikhail Kondrashov, Sudarkodi Raman, Ola F. Wendt
Cyclometallations of 2-(1-naphthyl)-pyridine with gold and palladium salts proceed with completely orthogonal regioselectivities.
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Evolving P450pyr monooxygenase for highly regioselective terminal hydroxylation of n-butanol to 1,4-butanediol

17 December, 2014 - 03:54

Chem. Commun., 2015, 51,914-917
DOI: 10.1039/C4CC08479A, CommunicationYi Yang, Yu Tse Chi, Hui Hung Toh, Zhi Li
Directed evolution of a P450pyr created I83M/I82T mutant as the first catalyst for highly regioselective terminal hydroxylation of n-butanol to 1,4-butanediol.
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Intramolecular hydroalkoxylation catalyzed inside a self-assembled cavity of an enzyme-like host structure

17 December, 2014 - 03:54

Chem. Commun., 2015, 51,892-894
DOI: 10.1039/C4CC08211G, CommunicationL. Catti, K. Tiefenbacher
Self-assembled resorcin[4]arene hexamer catalyzes the intramolecular hydroalkoxylation of unsaturated alcohols to the corresponding cyclic ethers under mild conditions.
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Ultrasensitive SERS assay of lysozyme using a novel and unique four-way helical junction molecule probe for signal amplification

17 December, 2014 - 03:54

Chem. Commun., 2015, 51,907-910
DOI: 10.1039/C4CC08141B, CommunicationZhen Zhang, Yuanyuan Wang, Fuwei Zheng, Rui Ren, Shusheng Zhang
A unique four-way helical junction molecule (FHJM) probe was ingeniously designed, and firstly introduced into DNA signal amplification as a novel Surface-enhanced Raman scattering (SERS) probe.
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Correction: Virtual screening and optimization of Type II inhibitors of JAK2 from a natural product library

17 December, 2014 - 03:54
Chem. Commun., 2015, 51,959-959
DOI: 10.1039/C4CC90479F, CorrectionDik-Lung Ma, Daniel Shiu-Hin Chan, Guo Wei, Hai-Jing Zhong, Hui Yang, Lai To Leung, Elizabeth A. Gullen, Pauline Chiu, Yung-Chi Cheng, Chung-Hang Leung
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A photoswitchable supramolecular complex with release-and-report capabilities

17 December, 2014 - 03:54

Chem. Commun., 2015, 51,847-850
DOI: 10.1039/C4CC08513B, CommunicationJesper R. Nilsson, Melanie C. O'Sullivan, S. Li, Harry L. Anderson, Joakim Andreasson
A supramolecular platform with an inherent report function has been designed for photoreversible control of guest concentration in solution.
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Discotic liquid crystals as novel corrosion-resistant coatings

17 December, 2014 - 03:54

Chem. Commun., 2015, 51,921-924
DOI: 10.1039/C4CC06811D, CommunicationHsiu-Hui Chen, Kung-Chin Chang, Chien-Ming Chu, Hsu-Heng Hung, Min-Hsiang Hsu, Yu-Chun Hung, Chien-Shiang Wang, Jui-Ming Yeh
A discotic liquid crystal (DLC), HBC-C12, coating was successfully applied to improve the corrosion resistance of an iron surface.
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Observation of a reversible isomorphous phase transition and an interplay of "[sigma]-holes" and "[small pi]-holes" in Fmoc-Leu-[small psi][CH2-NCS]

17 December, 2014 - 03:54

Chem. Commun., 2015, 51,933-936
DOI: 10.1039/C4CC08751H, CommunicationRumpa Pal, Govindappa Nagendra, M. Samarasimhareddy, Vommina V. Sureshbabu, Tayur N. Guru Row
Fmoc-Leu-[small psi][CH2NCS] undergoes a reversible phase transition upon cooling and allows for the first experimental observation of [sigma]-hole and [small pi]-hole simultaneously.
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An enzyme-free and amplified colorimetric detection strategy via target-aptamer binding triggered catalyzed hairpin assembly

17 December, 2014 - 03:54

Chem. Commun., 2015, 51,937-940
DOI: 10.1039/C4CC08488H, CommunicationKe Quan, Jin Huang, Xiaohai Yang, Yanjing Yang, Le Ying, He Wang, Yong He, Kemin Wang
Here we introduce an enzyme-free and colorimetric detection strategy for adenosine. The approach is based on that the adenosine triggers catalyzed hairpin assembly, which induces gold nanoparticles aggregation via crosslinking.
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Sulfide synthesis through copper-catalyzed C-S bond formation under biomolecule-compatible conditions

17 December, 2014 - 03:54

Chem. Commun., 2015, 51,941-944
DOI: 10.1039/C4CC08367A, CommunicationYonghong Zhang, Yiming Li, Xiaomei Zhang, Xuefeng Jiang
We report here an efficient, mild and biomolecule-compatible method for constructing C-S bonds.
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Plasmonic metal scattering immunoassay by total internal reflection scattering microscopy with nanoscale lateral resolution

17 December, 2014 - 03:54

Chem. Commun., 2015, 51,945-947
DOI: 10.1039/C4CC07665F, CommunicationSeungah Lee, Hyunung Yu, Seong Ho Kang
The total internal reflection scattering system incorporating a z-nanopositioner is introduced to explore the precise immunoassay on gold-nanopattemed chips by lateral resolution improvement.
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One-step ultrasonic synthesis of graphene quantum dots with high quantum yield and their application in sensing alkaline phosphatase

17 December, 2014 - 03:54

Chem. Commun., 2015, 51,948-951
DOI: 10.1039/C4CC07449A, CommunicationYanhong Zhu, Guangfeng Wang, Hong Jiang, Ling Chen, Xiaojun Zhang
With only graphene oxide and KMnO4, the luminescent graphene quantum dots (GQDs) in high quantum yield were prepared by one-step synthesis using ultrasonication, and applied in the label-free, simple and fast fluorescence assay of alkaline phosphatase (ALP).
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Highly dispersed Fe2O3 on carbon nanotubes for low-temperature selective catalytic reduction of NO with NH3

17 December, 2014 - 03:54

Chem. Commun., 2015, 51,956-958
DOI: 10.1039/C4CC06941B, CommunicationZhenping Qu, Lei Miao, Hui Wang, Qiang Fu
Highly dispersed Fe2O3 nanoparticles supported on CNTs showed excellent NO conversion, selectivity and durability towards SO2/H2O at low temperatures (200-325 [degree]C).
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A label-free and sensitive fluorescent method for the detection of uracil-DNA glycosylase activity

17 December, 2014 - 03:54

Chem. Commun., 2015, 51,929-932
DOI: 10.1039/C4CC06170E, CommunicationJing Tao, Panshu Song, Yusuke Sato, Seiichi Nishizawa, Norio Teramae, Aijun Tong, Yu Xiang
A label-free fluorescent method has been developed for sensitive detection of uracil-DNA glycosylase activity as well as UDG inhibitors.
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Enantioselective synthesis of arylglycine derivatives by direct C-H oxidative cross-coupling

17 December, 2014 - 03:54

Chem. Commun., 2015, 51,832-835
DOI: 10.1039/C4CC07361D, CommunicationXiao-Hong Wei, Gang-Wei Wang, Shang-Dong Yang
A new method for the synthesis of chiral [small alpha]-amino acid derivatives by enantioselective C-H arylation of N-aryl glycine esters with aryl boric acids by direct C-H oxidative cross-coupling has been performed. This work successfully integrates the direct C-H oxidation with asymmetric arylation and exhibits excellent enantioselectivity.
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Nonconventional chemical inhibitors of microRNA: therapeutic scope

17 December, 2014 - 03:54

Chem. Commun., 2015, 51,820-831
DOI: 10.1039/C4CC04514A, Feature ArticleGopal Gunanathan Jayaraj, Smita Nahar, Souvik Maiti
MicroRNAs (miRNAs) are a class of genomically encoded small RNA molecules ([similar]22nts in length), which regulate gene expression post transcriptionally. miRNAs are implicated in several diseases, thus modulation of miRNA is of prime importance. Small molecules offer a non-conventional alternative to do so.
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A turn-on fluorogenic Zn(II) chemoprobe based on a terpyridine derivative with aggregation-induced emission (AIE) effects through nanofiber aggregation into spherical aggregates

17 December, 2014 - 03:54

Chem. Commun., 2015, 51,952-955
DOI: 10.1039/C4CC05283H, CommunicationSung Ho Jung, Ki-Young Kwon, Jong Hwa Jung
The self-assembly of the terpyridine-based ligand exhibited strong emission in the presence of Zn2+ due to the formation of coordination bonds between the terpyridine moieties and the Zn2+ by the aggregation-induced emission effect.
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