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Selective enrichment of protein for MALDI-TOF MS analysis based on molecular imprinting

Chem. Commun. - 28 January, 2015 - 14:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C4CC10205C, CommunicationWei Wan, Qiang Han, Xiaoqiong Zhang, Yuming Xie, Jieping Sun, Mingyu Ding
Molecularly imprinted polymers (MIPs) were applied for selective enrichment of protein in MALDI-TOF MS analysis for the first time. MIPs was achieved simply via immobilization of template lysozyme (Lyz) on...
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Targeting the Hsp90 C-terminal domain by the chemically accessible dihydropyrimidinone scaffold

Chem. Commun. - 28 January, 2015 - 14:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C4CC10074C, CommunicationMaria Strocchia, Stefania Terracciano, Maria Giovanna Chini, Antonio Vassallo, Maria C Vaccaro, Fabrizio Dal Piaz, Antonietta Leone, R Riccio, Ines Bruno, Giuseppe Bifulco
Hsp90 C-terminal ligands are potential new anti-cancer drugs alternative to the more studied N-terminal inhibitors. Here we report the identification of a new dihydropyrimidinone binding the C- terminus, which is...
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Reductive Arene ortho-Silanolization of Aromatic Esters with Hydridosilyl Acetals

Chem. Commun. - 28 January, 2015 - 14:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C4CC09850A, CommunicationJunha Jeon, Yuanda Hua, Parham Asgari, Udaya Sree Dakarapu
This work describes the design and application of a single-pot, reductive arene C-H silanolization of aromatic esters for synthesis of ortho-formyl arylsilanols. This strategy involves a sequence of two transition...
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Localized polyselenides in a graphene-coated polymer separator for high rate and ultralong life lithium-selenium batteries

Chem. Commun. - 28 January, 2015 - 14:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C5CC00089K, CommunicationRuopian Fang, Guangmin Zhou, Songfeng Pei, Feng Li, Hui-Ming hui Cheng
A graphene-coated polymer separator was developed for lithium-selenium batteries with pure selenium powder as the active material. The structure is a simple yet effective strategy for improving Li-Se battery electrochemical...
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Chalcoplatin, a dual-targeting and p53 activator-containing anticancer platinum(IV) prodrug with unique mode of action

Chem. Commun. - 28 January, 2015 - 14:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C4CC10409A, CommunicationLili Ma, Rong Ma, Yiping Wang, Xiaoyue Zhu, Junliang Zhang, Hoi Ching Chan, Wenjun Zhang, Xianfeng Chen, Sung-Kay Chiu, Guangyu Zhu
Complexation of cisplatin with a p53 activator as a single anticancer agent resulted in synergistically improved cytotoxicity in p53 wild-type but not p53 null human cancer cells. Mechanistic investigation was...
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A one-pot strategy to [small beta]-ketophosphonates: sliver/copper catalyzed direct oxyphosphorylation of alkynes with H-phosphonates and oxygen in the air

Chem. Commun. - 28 January, 2015 - 14:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C4CC10312B, CommunicationXin Chen, Xu Li, xiaolan chen, lingbo qu, Jianyu Chen, Kai Sun, Zhi-Dong Liu, Wen-Zhu Bi, Ying-Ya Xia, Hai-Tao Wu, Yufen Zhao
A highly efficient one-pot strategy has been developed for the synthesis of ?-ketophosphonates directly from alkynes and dialkyl H-phosphonates in the presence of widely available AgNO3/CuSO4 and K2S2O8 at room...
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Mixed-matrix membranes containing functionalized porous metal-organic polyhedrons for effective separation of CO2 /CH4 mixture

Chem. Commun. - 28 January, 2015 - 14:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C5CC00384A, CommunicationJing Ma, Yunpan Ying, Qingyuan Yang, Yujie Ban, Hongliang Huang, Xiangyu Guo, Yuanlong Xiao, Dahuan Liu, yanshuo li, Weishen Yang, Chongli Zhong
To enhance the dispersion and adhesion, functionalized porous metal-organic polyhedrons were incorporated into polysulfone as fillers to obtain mixed-matrix membranes, which exhibit largely improved gas permeability and separation factor simultaneously...
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Palladium-Catalyzed Oxidative Carbamoylation of Isoquinoline N-Oxides with Formylamides by Means of Dual C-H Oxidative Coupling

Chem. Commun. - 28 January, 2015 - 14:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C4CC10140E, CommunicationBo Yao, Chen-Liang Deng, Yan Liu, Riyuan Tang, Xing-Guo Zhang, Jin-Heng Li
A new palladium-catalyzed oxidative carbamoylation of isoquinoline N-oxides with formylamides for the synthesis of isoquinoline-1-carboxamides is established. The method represents the first example of the carbamoylation of isoquinoline N-oxides with...
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Effects of Incorporation of Azido Moieties into Hydrophobic Core of Coiled Coil Peptides

Chem. Commun. - 28 January, 2015 - 14:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C4CC09089F, CommunicationJian Liang Cheong, Jaehong Lim, Jerry K. C. Toh, Joo-Eun Jee, Lan Li Wong, Shrinivas Venkataraman, Su Seong Lee, Song-Gil Lee
The secondary structure of the coiled coil peptides was regulated by altering the azido content at the hydrophobic core. These peptides were further investigated to form higher-order assemblies presumably via...
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Label-free signal-on ATP aptasensor based on the remarkable quenching of tris(2,2'-bipyridine)ruthenium(II) electrochemiluminescence by single-walled carbon nanohorn

Chem. Commun. - 28 January, 2015 - 14:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C5CC00037H, CommunicationZhongyuan Liu, Wei Zhang, Wenjing Qi, Wenyue Gao, Saima Hanif, Muhammad Saqib, Guobao Xu
The quenching of electrochemiluminescence by single-walled carbon nanohorn has been demonstrated for the first time. Moreover, a sensitive, label-free, and signal-on electrochemiluminescence ATP aptasensor is developed using single-walled carbon nanohorn...
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Fused polycyclic aromatics incorporating boron in the core: Fundamentals and Applications

Chem. Commun. - 28 January, 2015 - 14:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C5CC00175G, Feature ArticleMichael James Ingleson, Aude Escande
The incorporation of boron into the core structure of fused polycyclic aromatics generates compounds with highly attractive properties that have recently received significant attention. Embedding boron moieties into the backbone...
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Visible-light-induced photocatalytic oxytrifluoromethylations of N-allylamides for the synthesis of CF3-containing oxazolines and benzoxazines

Chem. Commun. - 28 January, 2015 - 14:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C4CC10217G, CommunicationWen-Jing Xiao, Qiao-Hui Deng, Jia-Rong Chen, Qiang Wei, Quan-Qing Zhao, Liang-Qiu Lu
A visible-light-induced photocatalytic oxytrifluoro-methylation of N-allylamides has been developed for the efficient synthesis of CF3-containing oxazolines and benzoxazines (up to 98% yield) under mild reaction conditions.
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Ellipsoid-Shaped Superparamagnetic Nanoclusters through Emulsion Electrospinning

Chem. Commun. - 28 January, 2015 - 14:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C4CC10076J, CommunicationMarkus Bannwarth, Agathe Camerlo, Sebastian Ulrich, Gerhard Jakob, Giuseppino Fortunato, Rene M Rossi, Luciani Boesel
Ellipsoid-shaped nanoclusters composed of single superparamagnetic nanoparticles can be generated by emulsion electrospinning. Stretching and subsequent solvent evaporation of iron oxide loaded emulsion droplets during the emulsion electrospinning process enables...
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Metal ion templated self-assembly of crown ether functionalized perylene bisimide dyes

Chem. Commun. - 28 January, 2015 - 14:17

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC09443C, CommunicationAnnike Wei[German sz ligature}enstein, Frank Wurthner
Barium ion (Ba2+) templated self-assembly of perylene bisimide (PBI) functionalized with 15-crown-5 receptors leads selectively to dimer species.
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The synthesis of 2- and 2,7-functionalized pyrene derivatives through Ru(II)-catalyzed C-H activation

Chem. Commun. - 28 January, 2015 - 14:17

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC09480H, CommunicationYan-Qin He, Yu-Wu Zhong
Through Ru(II)-catalyzed C-H activation, a methodology for the synthesis of 2- or 2,7-functionalized pyrene derivatives has been developed.
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The marriage of endo-cavity and exo-wall complexation provides a facile strategy for supramolecular polymerization

Chem. Commun. - 28 January, 2015 - 14:17

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC08820D, CommunicationShilu Wang, Yiliang Wang, Zhenxia Chen, Yuejian Lin, Linhong Weng, Kang Han, Jian Li, Xueshun Jia, Chunju Li
The marriage of exo-wall interactions and endo-cavity inclusion provides a new strategy for the construction of supramolecular polymers from unfunctionalized neutral receptors.
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SrNb2O6 nanoplates as efficient photocatalysts for the preferential reduction of CO2 in the presence of H2O

Chem. Commun. - 28 January, 2015 - 14:17

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC10241J, CommunicationShunji Xie, Yu Wang, Qinghong Zhang, Weiping Deng, Ye Wang
SrNb2O6 nanoplates synthesized by a facile hydrothermal method work as promising photocatalysts for the preferential reduction of CO2.
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Chemoselective recognition with phosphonate cavitands: the ephedrine over pseudoephedrine case

Chem. Commun. - 28 January, 2015 - 14:17

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC09387A, CommunicationElisa Biavardi, Franco Ugozzoli, Chiara Massera
The molecular origin of the selective recognition of ephedrine over pseudoephedrine by an achiral phosphonate cavitand receptor was revealed by the crystal structure of the respective complexes.
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Porous graphene-based material as an efficient metal free catalyst for the oxidative dehydrogenation of ethylbenzene to styrene

Chem. Commun. - 28 January, 2015 - 14:17

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC08683J, CommunicationJiangyong Diao, Hongyang Liu, Jia Wang, Zhenbao Feng, Tong Chen, Changxi Miao, Weimin Yang, Dang Sheng Su
Reduced porous graphene oxide as a metal free catalyst was selected for the oxidative dehydrogenation of ethylbenzene to styrene and it exhibited high activity and stability.
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Synthesis and characterization of bis-triruthenium cluster derivatives of an all equatorial [60]fullerene tetramalonate

Chem. Commun. - 28 January, 2015 - 14:17

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C4CC10397A, CommunicationChia-Hsiang Chen, Amineh Aghabali, Catalina Suarez, Marilyn M. Olmstead, Alan L. Balch, Luis Echegoyen
The parallel-[Ru3(CO)9]2{[small mu ]3-[small eta]2,[small eta]2,[small eta]2-C60[C(COOC2H5)2]4} is the first complex where the two face-capping trinuclear metallic clusters coordinate to C60 on opposite sites, in a parallel orientation.
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