Chem. Commun.

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A selective and sensitive fluorescent albumin probe for the determination of urinary albumin

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC04236K, CommunicationYing-Yi Wu, Wan-Ting Yu, Tai-Cheng Hou, Tao-Kai Liu, Chi-Ling Huang, I-Chia Chen, Kui-Thong Tan
In this communication, we report a simple albumin probe based on a fluorescent molecular rotor for the detection of trace albumin levels in urine.
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Dual effect of thiol addition on fluorescent polymeric micelles: ON-to-OFF emissive switch and morphology transition

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC04713C, CommunicationAnne B. Mabire, Mathew P. Robin, Helen Willcock, Anais Pitto-Barry, Nigel Kirby, Rachel K. O'Reilly
Reaction with a thiol causes solution-state self-assembled block copolymer nanoparticles to undergo a simultaneous morphology transition from micelles to vesicles coupled to an ON-to-OFF switch in particle fluorescence.
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FeP nanoparticles grown on graphene sheets as highly active non-precious-metal electrocatalysts for hydrogen evolution reaction

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05285D, CommunicationZhe Zhang, Baoping Lu, Jinhui Hao, Wenshu Yang, Jilin Tang
A synthetic route to FeP-GS nanosheets that show good stability and high electrocatalytic activity for hydrogen evolution reaction is reported.
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A bifunctional curcumin analogue for two-photon imaging and inhibiting crosslinking of amyloid beta in Alzheimer's disease

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC03731F, CommunicationXueli Zhang, Yanli Tian, Peng Yuan, Yuyan Li, Mohammad A. Yaseen, Jaime Grutzendler, Anna Moore, Chongzhao Ran
A highly bright bifunctional curcumin analogue CRANAD-28 was designed as a potential theranostic agent for Alzheimer's disease.
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A highly selective sulfinate ester probe for thiol bioimaging

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05462H, CommunicationSatish R. Malwal, Ajay Labade, Abhijeet S. Andhalkar, Kundan Sengupta, Harinath Chakrapani
The sulfinate ester functional group is found to be highly selective to cleavage by a thiol.
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Fluoride free synthesis of anatase TiO2 nanocrystals with exposed active {001} facets

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05456C, CommunicationNarottam Sutradhar, Abul Kalam Biswas, Sandip K. Pahari, Bishwajit Ganguly, Asit Baran Panda
A novel one step fluoride free protocol for highly truncated anatase TiO2 nanocrystals with exposed {001} facets by preferential adsorption of CO32- ions is developed.
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A colorimetric immunoassay for respiratory syncytial virus detection based on gold nanoparticles-graphene oxide hybrids with mercury-enhanced peroxidase-like activity

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05155F, CommunicationLei Zhan, Chun Mei Li, Wen Bi Wu, Cheng Zhi Huang
A novel colorimetric immunoassay for detection of respiratory syncytial virus (RSV) was developed based on mercury-stimulated peroxidase-like activity of gold nanoparticles-graphene composites (AuNPs-GO).
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Photocatalytic CO2 conversion over alkali modified TiO2 without loading noble metal cocatalyst

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC04848B, CommunicationXianguang Meng, Shuxin Ouyang, Tetsuya Kako, Peng Li, Qing Yu, Tao Wang, Jinhua Ye
Noble metals are strongly relied for the activation of CO2. Loading of NaOH on TiO2 promoted CO2 chemisorption, activation and led to direct photocatalytic conversion of CO2 into CH4 without any noble metal cocatalyst loading. Formation of surface carbonates and hydroxylation of the TiO2 surface are the main reasons for this improvement.
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A half-sandwich organometallic single-ion magnet with hexamethylbenzene coordinated to the Dy(III) ion

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC04262J, CommunicationShan-Shan Liu, Joseph W. Ziller, Yi-Quan Zhang, Bing-Wu Wang, William J. Evans, Song Gao
The first example of a lanthanide(III)/[small pi]-bonded arene SIM [(C6Me6)Dy(AlCl4)3] is reported and the [small pi]-bonded arene is dominant in determining the easy axis orientation shown by ab initio calculations.
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A facilely synthesized amino-functionalized metal-organic framework for highly specific and efficient enrichment of glycopeptides

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05179C, CommunicationYi-Wei Zhang, Ze Li, Qiang Zhao, Ying-Lin Zhou, Hu-Wei Liu, Xin-Xiang Zhang
A facilely synthesized amino-functionalized metal-organic framework MIL-101(Cr)-NH2 was first applied for highly specific and efficient glycopeptide enrichment.
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Surface confined heteroleptic copper(II)-polypyridyl complexes for photonuclease activity

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05063K, CommunicationVikram Singh, Prakash C. Mondal, Anup Kumar, Yekkoni L. Jeyachandran, Satish K. Awasthi, Rinkoo D. Gupta, Michael Zharnikov
Cu(II)-polypyridyl complexes immobilized on glass substrates exhibit high photonuclease activity as demonstrated by UV/Vis spectroscopy and gel-electrophoresis.
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An asymmetric [3+2] cycloaddition of alkynes with oxiranes by selective C-C bond cleavage of epoxides: highly efficient synthesis of chiral furan derivatives

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC04182H, CommunicationWeiliang Chen, Xuan Fu, Lili Lin, Xiao Yuan, Weiwei Luo, Juhua Feng, Xiaohua Liu, Xiaoming Feng
An efficient enantioselective [3+2] cycloaddition of alkynes with oxiranes via selective C-C bond cleavage of epoxides was developed.
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Electronic coupling mediated by furan, thiophene, selenophene and tellurophene in a homologous series of organic mixed valence compounds

19 August, 2014 - 22:17

Chem. Commun., 2014, 50,10883-10886
DOI: 10.1039/C4CC03806A, CommunicationOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Ann Christin Jahnke, Mariana Spulber, Markus Neuburger, Cornelia G. Palivan, Oliver S. Wenger
Understanding charge delocalization in chalcogenophene monomers is relevant in the greater context of a molecular electronics technology which is based on polymers of furan, thiophene, selenophene or tellurophene.
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The densely fluorinated nanospace of a porous coordination polymer composed of perfluorobutyl-functionalized ligands

19 August, 2014 - 22:17

Chem. Commun., 2014, 50,10861-10863
DOI: 10.1039/C4CC04505J, CommunicationHyung Joon Jeon, Ryotaro Matsuda, Prakash Kanoo, Hiroshi Kajiro, Liangchun Li, Hiroshi Sato, Yongtai Zheng, Susumu Kitagawa
A new perfluorobutyl-functionalized two-dimensional porous coordination polymer has been synthesized and structurally characterized. The coordination polymer shows unique gas sorption properties.
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Isoselective ring-opening polymerization of rac-lactide initiated by achiral heteroscorpionate zwitterionic zinc complexes

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05033A, CommunicationZehuai Mou, Bo Liu, Meiyan Wang, Hongyan Xie, Ping Li, Lei Li, Shihui Li, Dongmei Cui
Achiral heteroscorpionate zinc complexes have been demonstrated as isoselective catalysts for the ring-opening polymerization of rac-lactide.
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Switching the selectivity of the photoreduction reaction of carbon dioxide by controlling the band structure of a g-C3N4 photocatalyst

19 August, 2014 - 22:17

Chem. Commun., 2014, 50,10837-10840
DOI: 10.1039/C4CC03060E, CommunicationPing Niu, Yongqiang Yang, Jimmy C. Yu, Gang Liu, Hui-Ming Cheng
The selectivity of CO2 photoreduction in the presence of water vapour can be modulated by the band structure of g-C3N4.
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Side chain engineering of n-type conjugated polymer enhances photocurrent and efficiency of all-polymer solar cells

19 August, 2014 - 22:17

Chem. Commun., 2014, 50,10801-10804
DOI: 10.1039/C4CC03722G, CommunicationYe-Jin Hwang, Taeshik Earmme, Selvam Subramaniyan, Samson A. Jenekhe
All-polymer solar cells with a side chain engineered copolymer (PNDIS-30BO) as acceptor give 10.4 mA cm-2 photocurrent and 4.4% efficiency.
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COSAN as a molecular imaging platform: synthesis and "in vivo" imaging

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05058D, CommunicationKiran B. Gona, Adnana Zaulet, Vanessa Gomez-Vallejo, Francesc Teixidor, Jordi Llop, Clara Vinas
The unprecedented radiolabelling of [Co(8-I-C2B9H10)(C2B9H11)]- with 124I and 125I: short cutting the pathway from bench to bed for boron carrier drugs.
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Cascade sensing of gold and thiols with imidazole-bearing functional porphyrins

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05261G, CommunicationJoo-Ho Kim, Young-Hwan Jeong, Hee-Jae Yoon, Helen Tran, Luis M. Campos, Woo-Dong Jang
An imidazole-bearing zinc porphyrin (PZn) has been designed for the selective detection of Au3+, and the porphyrin and gold complex (PZn[middle dot]Au3+) can additionally be used to identify gold-binding functional groups such as cysteine residues and other mercaptans.
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Synthesis of tetraphenylethylene pillar[6]arenes and the selective fast quenching of their AIE fluorescence by TNT

19 August, 2014 - 22:17

Chem. Commun., 2014, Advance Article
DOI: 10.1039/C4CC05189K, CommunicationJin-Hua Wang, Hai-Tao Feng, Yan-Song Zheng
AIE fluorescence of tetraphenylethylene pillar[6]arenes could be selectively quenched by TNT, which could be used to detect TNT in air.
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