Feed aggregator

Fluoride free synthesis of anatase TiO2 nanocrystals with exposed active {001} facets

Chem. Commun. - 7 September, 2014 - 02:54

Chem. Commun., 2014, 50,11529-11532
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.
The content of this RSS Feed (c) The Royal Society of Chemistry

A colorimetric immunoassay for respiratory syncytial virus detection based on gold nanoparticles-graphene oxide hybrids with mercury-enhanced peroxidase-like activity

Chem. Commun. - 7 September, 2014 - 02:54

Chem. Commun., 2014, 50,11526-11528
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).
The content of this RSS Feed (c) The Royal Society of Chemistry

Single functionalized graphene oxide reconstitutes kinesin mediated intracellular cargo transport and delivers multiple cytoskeleton proteins and therapeutic molecules into the cell

Chem. Commun. - 7 September, 2014 - 02:54

Chem. Commun., 2014, 50,11595-11598
DOI: 10.1039/C4CC04924A, CommunicationBatakrishna Jana, Atanu Biswas, Saswat Mohapatra, Abhijit Saha, Surajit Ghosh
Kinesin-1 mediated intracellular cargo transport is reconstituted using EGFP-Tris-NTA-GO (EGFP-TGO) as cargo. This functionalized nanoparticle can deliver multiple cytoskeleton proteins and antimitotic peptides into the cancer cell.
The content of this RSS Feed (c) The Royal Society of Chemistry

Photocatalytic CO2 conversion over alkali modified TiO2 without loading noble metal cocatalyst

Chem. Commun. - 7 September, 2014 - 02:54

Chem. Commun., 2014, 50,11517-11519
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.
The content of this RSS Feed (c) The Royal Society of Chemistry

A facilely synthesized amino-functionalized metal-organic framework for highly specific and efficient enrichment of glycopeptides

Chem. Commun. - 7 September, 2014 - 02:54

Chem. Commun., 2014, 50,11504-11506
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.
The content of this RSS Feed (c) The Royal Society of Chemistry

Surface confined heteroleptic copper(II)-polypyridyl complexes for photonuclease activity

Chem. Commun. - 7 September, 2014 - 02:54

Chem. Commun., 2014, 50,11484-11487
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.
The content of this RSS Feed (c) The Royal Society of Chemistry

Rapid, selective, and sensitive fluorometric detection of cyanide anions in aqueous media by cyanine dyes with indolium-coumarin linkages

Chem. Commun. - 7 September, 2014 - 02:54

Chem. Commun., 2014, 50,11583-11586
DOI: 10.1039/C4CC05412A, CommunicationYasuhiro Shiraishi, Masaya Nakamura, Kohei Yamamoto, Takayuki Hirai
A cyanine dye with an indolium-coumarin linkage exhibits selective emission enhancement upon addition of CN-, facilitating rapid (detection time: 1 min) and sensitive (detection limit: 0.4 [small mu ]M) sensing of CN- in aqueous media.
The content of this RSS Feed (c) The Royal Society of Chemistry

An asymmetric [3+2] cycloaddition of alkynes with oxiranes by selective C-C bond cleavage of epoxides: highly efficient synthesis of chiral furan derivatives

Chem. Commun. - 7 September, 2014 - 02:54

Chem. Commun., 2014, 50,11480-11483
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.
The content of this RSS Feed (c) The Royal Society of Chemistry

Cascade sensing of gold and thiols with imidazole-bearing functional porphyrins

Chem. Commun. - 7 September, 2014 - 02:54

Chem. Commun., 2014, 50,11500-11503
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.
The content of this RSS Feed (c) The Royal Society of Chemistry

Structural effect on the resistive switching behavior of triphenylamine-based poly(azomethine)s

Chem. Commun. - 7 September, 2014 - 02:54

Chem. Commun., 2014, 50,11496-11499
DOI: 10.1039/C4CC05233A, CommunicationWenbin Zhang, Cheng Wang, Gang Liu, Jun Wang, Yu Chen, Run-Wei Li
The hyperbranched PAM with isotropic architecture and semi-crystalline nature shows enhanced memory behaviors with more uniform distribution of the HRS and LRS resistances.
The content of this RSS Feed (c) The Royal Society of Chemistry

Ionic Self-Assembly for Functional Hierarchical Nanostructured Materials

Acc. Chem. Res. - 5 September, 2014 - 19:43

TOC Graphic

Accounts of Chemical ResearchDOI: 10.1021/ar500162a

Protein Apparent Dielectric Constant and Its Temperature Dependence from Remote Chemical Shift Effects

J. Am. Chem. Soc. - 5 September, 2014 - 18:46

TOC Graphic

Journal of the American Chemical SocietyDOI: 10.1021/ja505852b

A Potent α/β-Peptide Analogue of GLP-1 with Prolonged Action in Vivo

J. Am. Chem. Soc. - 5 September, 2014 - 18:41

TOC Graphic

Journal of the American Chemical SocietyDOI: 10.1021/ja507168t

Revealing the Functional States in the Active Site of BLUF Photoreceptors from Electrochromic Shift Calculations

J. Phys. Chem. B - 5 September, 2014 - 18:27

TOC Graphic

The Journal of Physical Chemistry BDOI: 10.1021/jp506400y

Spin-One Ising Model for Ice VII–Plastic Ice Phase Transitions

J. Phys. Chem. B - 5 September, 2014 - 18:12

TOC Graphic

The Journal of Physical Chemistry BDOI: 10.1021/jp5049502

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.