Royal Society of Chemistry

Self-assembly of pyrene derivatives on Au(111): substituent effects on intermolecular interactions

Chem. Commun. - 21 October, 2014 - 13:54

Chem. Commun., 2014, 50,14089-14092
DOI: 10.1039/C4CC02753A, CommunicationOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Tuan Anh Pham, Fei Song, Manh-Thuong Nguyen, Meike Stohr
Halogen bonding-based self-assembly of pyrene derivatives on Au(111).
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Biaxial aromatics with face-on/edge-on stacking adaptability: an STM/STS study of 1D nanowires assembled via rotatable ethynyls

Chem. Commun. - 21 October, 2014 - 13:54

Chem. Commun., 2014, 50,14093-14096
DOI: 10.1039/C4CC02704C, CommunicationShern-Long Lee, Hung-Jen Wu, Yu-Ju Hsu, Hsiu-Hui Chen, Hsiu-Fu Hsu, Chun-hsien Chen
Biaxial aromatics with face-on/edge-on stacking adaptability.
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A lithium anode protection guided highly-stable lithium-sulfur battery

Chem. Commun. - 21 October, 2014 - 13:54

Chem. Commun., 2014, 50,14209-14212
DOI: 10.1039/C4CC05535G, CommunicationGuoqiang Ma, Zhaoyin Wen, Meifen Wu, Chen Shen, Qingsong Wang, Jun Jin, Xiangwei Wu
A Li3N protection layer is fabricated on the surface of a Li anode by an in situ method to suppress the shuttle effect on the basis of anode protection.
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Multiple band light trapping in ultraviolet, visible and near infrared regions with TiO2 based photonic materials

Chem. Commun. - 21 October, 2014 - 13:54

Chem. Commun., 2014, 50,14179-14182
DOI: 10.1039/C4CC05532B, CommunicationZhonghai Zhang, Hongjun Wu
TiO2 based photonic materials demonstrated multiple band light trapping activity in ultraviolet, visible and near infrared regions.
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Relay cooperation of K2S2O8 and O2 in oxytrifluoromethylation of alkenes using CF3SO2Na

Chem. Commun. - 21 October, 2014 - 13:54

Chem. Commun., 2014, 50,14101-14104
DOI: 10.1039/C4CC06328G, CommunicationQingquan Lu, Chao Liu, Zhiyuan Huang, Yiyang Ma, Jian Zhang, Aiwen Lei
K2S2O8 triggered CF3SO2[radical dot] and O2 worked in concert to re-initiate CF3SO2[radical dot] and CF3[radical dot].
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Fluorescence lifetime-based sensing of sodium by an optode

Chem. Commun. - 21 October, 2014 - 13:54

Chem. Commun., 2014, 50,14167-14170
DOI: 10.1039/C4CC06112H, CommunicationThomas Schwarze, Holger Muller, Sandra Ast, Dorte Steinbruck, Sascha Eidner, Felix Gei[German sz ligature}ler, Michael U. Kumke, Hans-Jurgen Holdt
We report a 1,2,3-triazol fluoroionophore for detecting Na+ that shows in vitro enhancement in Na+-induced fluorescence intensity and decay time.
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Reversible photoswitching specifically responds to mercury(II) ions: the gated photochromism of bis(dithiazole)ethene

Chem. Commun. - 21 October, 2014 - 13:54

Chem. Commun., 2014, 50,14205-14208
DOI: 10.1039/C4CC06372D, CommunicationYue Wu, Weihong Zhu, Wei Wan, Yongshu Xie, He Tian, Alexander D. Q. Li
Photochromic diarylethenes exhibit Hg(II)-induced gated photoreactivity, an unprecedented combination of the "Lock/Unlock" function, which is suitable for Hg(II) probes.
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Catalytic asymmetric Diels-Alder reactions involving aryl vinyl ketones

Chem. Commun. - 21 October, 2014 - 13:54

Chem. Commun., 2014, 50,14113-14116
DOI: 10.1039/C4CC06837H, CommunicationLiman Kong, Xiaoyu Han, Peng Jiao
A catalytic asymmetric Diels-Alder reaction of an aryl vinyl ketone with 1,3-dienylcarbamate has been developed.
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MOFs synthesized by the ionothermal method addressing the leaching problem of IL-polymer composite membranes

Chem. Commun. - 21 October, 2014 - 13:54

Chem. Commun., 2014, 50,14121-14124
DOI: 10.1039/C4CC05526H, CommunicationCong Liu, Gang Zhang, Chengji Zhao, Xuefeng Li, Mingyu Li, Hui Na
We designed a new strategy to immobilize an ionic liquid by incorporating it within ZIF-8 by the ionothermal method, and demonstrated a facile and novel method to fabricate IL-polymer composite membranes with ZIF-8 fillers for alkaline anion electrolytes.
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Rescuing DNA repair activity by rewiring the H-atom transfer pathway in the radical SAM enzyme, spore photoproduct lyase

Chem. Commun. - 21 October, 2014 - 13:54

Chem. Commun., 2014, 50,14201-14204
DOI: 10.1039/C4CC05158K, CommunicationAlhosna Benjdia, Korbinian Heil, Andreas Winkler, Thomas Carell, Ilme Schlichting
Engineering the active site of the spore photoproduct lyase, a radical SAM enzyme involved in DNA repair, proves that it is possible to rewire the H-atom transfer pathway in a radical SAM enzyme.
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The perils of rational design - unexpected irreversible elimination of fluoride from 3-fluoro-2-methylacyl-CoA esters catalysed by [small alpha]-methylacyl-CoA racemase (AMACR; P504S)

Chem. Commun. - 21 October, 2014 - 13:54

Chem. Commun., 2014, 50,14164-14166
DOI: 10.1039/C4CC06127F, CommunicationMaksims Yevglevskis, Guat L. Lee, Michael D. Threadgill, Timothy J. Woodman, Matthew D. Lloyd
Characterisation of a novel elimination reaction catalysed by human [small alpha]-methylacyl-CoA racemase (AMACR; P504S), converting 2R to 4, is reported.
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The phosphatase mechanism of bifunctional kinase/phosphatase AceK

Chem. Commun. - 21 October, 2014 - 13:54

Chem. Commun., 2014, 50,14117-14120
DOI: 10.1039/C4CC05375C, CommunicationShu Wang, Qingya Shen, Guangju Chen, Jimin Zheng, Hongwei Tan, Zongchao Jia
Through multiple approaches, we identified a novel stepwise mechanism of AceK which is ADP-dependent, enabled by a typical kinase scaffold.
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Live cell off-target identification of lapatinib using ligand-directed tosyl chemistry

Chem. Commun. - 21 October, 2014 - 13:54

Chem. Commun., 2014, 50,14097-14100
DOI: 10.1039/C4CC05885B, CommunicationKei Yamaura, Keiko Kuwata, Tomonori Tamura, Yoshiyuki Kioi, Yousuke Takaoka, Shigeki Kiyonaka, Itaru Hamachi
We demonstrate that ligand-directed tosyl (LDT) chemistry is applicable to off-target identification in live cells.
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Ruthenium-catalyzed double-fold C-H tertiary alkoxycarbonylation of arenes using di-tert-butyl dicarbonate

Chem. Commun. - 21 October, 2014 - 13:54

Chem. Commun., 2014, 50,14129-14132
DOI: 10.1039/C4CC05173D, CommunicationXiaohu Hong, Hao Wang, Bingxin Liu, Bin Xu
An efficient ruthenium-catalyzed double-fold C-H bond alkoxycarbonylation of arenes was developed using commercially available Boc2O as the tertiary esterification reagent.
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Charge-transfer interactions for the fabrication of multifunctional viral nanoparticles

Chem. Commun. - 21 October, 2014 - 13:54

Chem. Commun., 2014, 50,14125-14128
DOI: 10.1039/C4CC05195E, CommunicationJun Hu, Peiyi Wang, Xia Zhao, Lin Lv, Song Yang, Baoan Song, Qian Wang
In this paper, a facile strategy to fabricate multifunctional viral nanoparticles was described by introducing charge-transfer interactions between a pyrenyl motif with dinitrophenyl and pyridinium-contained guest molecules.
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Mammalian serum albumins as a chiral mediator library for bio-supramolecular photochirogenesis: optimizing enantiodifferentiating photocyclodimerization of 2-anthracenecarboxylate

Chem. Commun. - 21 October, 2014 - 13:54

Chem. Commun., 2014, 50,14082-14085
DOI: 10.1039/C4CC04818K, CommunicationMasaki Nishijima, Masato Goto, Mayu Fujikawa, Cheng Yang, Tadashi Mori, Takehiko Wada, Yoshihisa Inoue
A simple strategy for choosing optimal serum albumin is proposed.
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Progressive compression of 1,[small omega]-diammonium-alkanes inside a rigid crystalline molecular cage

Chem. Commun. - 21 October, 2014 - 13:54

Chem. Commun., 2014, 50,14086-14088
DOI: 10.1039/C4CC03866E, CommunicationDan Dumitrescu, Yves-Marie Legrand, Eddy Petit, Arie van der Lee, Mihail Barboiu
The compression of alkanes inside molecular capsules previously predicted by modelling and confirmed by spectroscopic studies is supported by the crystal structures of confined 1,[small omega]-diammonium-alkanes.
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Syntheses of Polypyridyl Metal Complexes and Studies of their Interaction with Quadruplex DNA

Dalton Transactions - 20 October, 2014 - 19:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02910K, PaperVerity S Stafford, Kogularamanan Suntharalingam, Arun Shivalingam, Andrew J P White, David J Mann, Ramon Vilar
A series of mono- and bi-metallic metal complexes (with CuII, PtII and ZnII) with substituted polypyridyl ligands have been prepared and their binding affinities towards quadruplex (c-Myc and human telomeric)...
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Main-group catalysed reduction of unsaturated bonds

Dalton Transactions - 20 October, 2014 - 19:54
Dalton Trans., 2014, Accepted Manuscript
DOI: 10.1039/C4DT02024C, PerspectiveKseniya Revunova, Georgii I. Nikonov
This Perspective highlights the recent developments in the reduction of unsaturated substrates catalysed by main-group element compounds. Various activation modes are discussed and comparison with relevant examples from transition metal...
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A heterotrimetallic Ir(III), Au(III) and Pt(II) complex incorporating cyclometallating bi- and tridentate ligands: simultaneous emission from different luminescent metal centres leads to broad-band light emission

Dalton Transactions - 20 October, 2014 - 19:54

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C4DT02761B, PaperRebeca Munoz-Rodriguez, Elena Bunuel, Noelia Fuentes, J. A. Gareth Williams, Diego J. Cardenas
Di- and tri-nuclear metal complexes incorporating Au(III), Ir(III) and Pt(II) units linked via a 1,3,5-triethynylbenzene core.
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