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One-pot pseudo three-component reaction of nitroketene-N,S-acetals and aldehydes for synthesis of highly functionalized hexa-substituted 1,4-dihydropyridines

Org. and Biomol. Chem. - 25 July, 2014 - 10:17

Org. Biomol. Chem., 2014, 12,6223-6238
DOI: 10.1039/C4OB00628C, PaperH. Surya Prakash Rao, A. Parthiban
Pseudo three-component condensation of aliphatic/aromatic/[small alpha],[small beta]-unsaturated aldehydes and nitroketene-N,S-acetals to afford diversely functionalized hexa-substituted 1,4-dihydropyridines under 2-aminopyridine catalysis was achieved.
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CuI-catalyzed cross-coupling of terminal alkynes with dialkoxycarbenes: a general method for the synthesis of unsymmetrical propargylic acetals

Org. and Biomol. Chem. - 25 July, 2014 - 10:17

Org. Biomol. Chem., 2014, 12,6215-6222
DOI: 10.1039/C4OB00614C, PaperTiebo Xiao, Ping Zhang, Yang Xie, Jun Wang, Lei Zhou
A general source of dialkoxycarbenes, 2,2-dialkoxy-5,5-dimethyl-[capital Delta]3-1,3,4-oxadiazolines, have been successfully employed as coupling partners in CuI-catalyzed cross-coupling reactions with terminal alkynes, which afforded various unsymmetrical propargylic acetals in good yields.
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Organic synthetic transformations using organic dyes as photoredox catalysts

Org. and Biomol. Chem. - 25 July, 2014 - 10:17

Org. Biomol. Chem., 2014, 12,6059-6071
DOI: 10.1039/C4OB00843J, Review ArticleOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Shunichi Fukuzumi, Kei Ohkubo
This review article presents various photocatalytic transformation such as oxygenation, halogenation and C-C bond formation with organic photoredox catalysts.
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From in vitro to in cellulo: structure-activity relationship of (2-nitrophenyl)methanol derivatives as inhibitors of PqsD in Pseudomonas aeruginosa

Org. and Biomol. Chem. - 25 July, 2014 - 10:17

Org. Biomol. Chem., 2014, 12,6094-6104
DOI: 10.1039/C4OB00707G, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Michael P. Storz, Giuseppe Allegretta, Benjamin Kirsch, Martin Empting, Rolf W. Hartmann
More than 60 derivatives of (2-nitrophenyl)methanol were synthesized and evaluated regarding their potency to inhibit PqsD. In vitro and in cellulo structure-activity relationships were derived.
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Catalytic functionalization of tertiary alcohols to fully substituted carbon centres

Org. and Biomol. Chem. - 25 July, 2014 - 10:17

Org. Biomol. Chem., 2014, 12,6033-6048
DOI: 10.1039/C4OB00718B, Review ArticleLong Chen, Xiao-Ping Yin, Cui-Hong Wang, Jian Zhou
This review summarizes the recent progresses in the catalytic nucleophilic substitution of tertiary alcohols using carbon or heteroatom based nucleophiles for the efficient, diverse and atom economical construction of fully substituted carbon centres, and discusses synthetic opportunities that are still open.
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Recent advances in the synthesis of nitroolefin compounds

Org. and Biomol. Chem. - 25 July, 2014 - 10:17

Org. Biomol. Chem., 2014, 12,6049-6058
DOI: 10.1039/C4OB00573B, Review ArticleGuobing Yan, Arun Jyoti Borah, Lianggui Wang
This review focuses on recent achievements in nitroolefin synthesis and the mechanisms of the reactions are also discussed.
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Palladium mediated intramolecular multiple C-X/C-H cross coupling and C-H activation: synthesis of carbazole alkaloids calothrixin B and murrayaquinone A

Org. and Biomol. Chem. - 25 July, 2014 - 10:17

Org. Biomol. Chem., 2014, 12,6105-6113
DOI: 10.1039/C4OB00493K, PaperSrinivasan A. Kaliyaperumal, Shyamapada Banerjee, Syam Kumar U. K.
Straightforward palladium mediated syntheses of calothrixin B and murrayaquinone A are described.
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Photon upconversion in core-shell nanoparticles

Chem. Soc. Rev. - 25 July, 2014 - 10:17

Chem. Soc. Rev., 2014, Advance Article
DOI: 10.1039/C4CS00151F, Tutorial ReviewXian Chen, Denfeng Peng, Qiang Ju, Feng Wang
This tutorial review highlights recent advances in the development of upconversion core-shell nanoparticles to cater for biological and energy applications.
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First principle chemical kinetics in zeolites: the methanol-to-olefin process as a case study

Chem. Soc. Rev. - 25 July, 2014 - 10:17

Chem. Soc. Rev., 2014, Advance Article
DOI: 10.1039/C4CS00146J, Review ArticleVeronique Van Speybroeck, Kristof De Wispelaere, Jeroen Van der Mynsbrugge, Matthias Vandichel, Karen Hemelsoet, Michel Waroquier
First principle methods to determine chemical kinetics for reactions in zeolites are reviewed and illustrated for the methanol-to-olefin process.
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Lab on upconversion nanoparticles: optical properties and applications engineering via designed nanostructure

Chem. Soc. Rev. - 25 July, 2014 - 10:17

Chem. Soc. Rev., 2014, Advance Article
DOI: 10.1039/C4CS00163J, Review ArticleXiaomin Li, Fan Zhang, Dongyuan Zhao
This review aims to summarize recent progress in optical properties and applications engineering of upconversion nanoparticles via the designed nanostructure.
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Upconverting nanoparticles: a versatile platform for wide-field two-photon microscopy and multi-modal in vivo imaging

Chem. Soc. Rev. - 25 July, 2014 - 10:17

Chem. Soc. Rev., 2014, Advance Article
DOI: 10.1039/C4CS00173G, Tutorial ReviewYong Il Park, Kang Taek Lee, Yung Doug Suh, Taeghwan Hyeon
Upconverting nanoparticles (UCNPs) enable the establishment of a novel UCNP-based platform for wide-field two-photon microscopy and multimodal in vivo imaging.
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Luminescent metal-organic frameworks for chemical sensing and explosive detection

Chem. Soc. Rev. - 25 July, 2014 - 10:17

Chem. Soc. Rev., 2014, 43,5815-5840
DOI: 10.1039/C4CS00010B, Review ArticleZhichao Hu, Benjamin J. Deibert, Jing Li
This review provides an update on the photoluminescence properties of LMOFs and their utility in chemical sensing and explosive detection.
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Polymeric nanoporous materials fabricated with supercritical CO2 and CO2-expanded liquids

Chem. Soc. Rev. - 25 July, 2014 - 10:17

Chem. Soc. Rev., 2014, Advance Article
DOI: 10.1039/C4CS00100A, Tutorial ReviewAijuan Zhang, Qingkun Zhang, Hua Bai, Lei Li, Jun Li
This tutorial review focuses on the recent progress in nanoporous polymeric materials fabricated by newly developed supercritical techniques.
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Contributors to the emerging investigators issue 2014

Chem. Soc. Rev. - 25 July, 2014 - 10:17

Chem. Soc. Rev., 2014, Advance Article
DOI: 10.1039/C4CS90064B, Profile
Chemical Society Reviews profiles the Emerging Investigators featuring work in this issue.
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Molecular containers in complex chemical systems

Chem. Soc. Rev. - 25 July, 2014 - 10:17

Chem. Soc. Rev., 2014, Advance Article
DOI: 10.1039/C4CS00165F, Review ArticleSalvatore Zarra, Daniel M. Wood, Derrick A. Roberts, Jonathan R. Nitschke
This review discusses recent advances in the use of molecular containers in complex chemical systems, focusing on three aspects: host-guest behaviour, structural transformations and reactivity modulation.
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Strategies for interfacing inorganic nanocrystals with biological systems based on polymer-coating

Chem. Soc. Rev. - 25 July, 2014 - 10:17

Chem. Soc. Rev., 2014, Advance Article
DOI: 10.1039/C4CS00124A, Review ArticleGoutam Palui, Fadi Aldeek, Wentao Wang, Hedi Mattoussi
A representative set of nanocrystals made of semiconductors, Au and iron oxide, surface-capped with polymer ligands presenting various metal-coordinating groups.
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The preparation of graft copolymers of cellulose and cellulose derivatives using ATRP under homogeneous reaction conditions

Chem. Soc. Rev. - 25 July, 2014 - 10:17

Chem. Soc. Rev., 2014, Advance Article
DOI: 10.1039/C4CS00053F, Review ArticleFanny Joubert, Osama M. Musa, David R. W. Hodgson, Neil R. Cameron
Atom transfer radical polymerisation (ATRP) is used to modify cellulose and cellulose derivatives under homogeneous conditions, yielding novel materials for application in areas such as drug delivery.
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Synthetic microbial consortia: from systematic analysis to construction and applications

Chem. Soc. Rev. - 25 July, 2014 - 10:17

Chem. Soc. Rev., 2014, Advance Article
DOI: 10.1039/C4CS00114A, Review ArticleHao Song, Ming-Zhu Ding, Xiao-Qiang Jia, Qian Ma, Ying-Jin Yuan
Synthetic biology is an emerging research field that focuses on using rational engineering strategies to program biological systems, conferring on them new functions and behaviours.
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Nanogold plasmonic photocatalysis for organic synthesis and clean energy conversion

Chem. Soc. Rev. - 25 July, 2014 - 10:17

Chem. Soc. Rev., 2014, Advance Article
DOI: 10.1039/C4CS00145A, Review ArticleChanglong Wang, Didier Astruc
Concepts and recent advances in nanogold plasmonic photocatalysis toward organic synthesis and clean energy conversion are highlighted in this review.
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Recent progress in design, synthesis, and applications of one-dimensional TiO2 nanostructured surface heterostructures: a review

Chem. Soc. Rev. - 25 July, 2014 - 10:17

Chem. Soc. Rev., 2014, Advance Article
DOI: 10.1039/C4CS00180J, Tutorial ReviewJian Tian, Zhenhuan Zhao, Anil Kumar, Robert I. Boughton, Hong Liu
One-dimensional TiO2 nanostructured surface heterostructures (1D TiO2NSHs) have been comprehensively studied during the past two decades because of the possible practical applications in various fields, including photocatalysis, dye-sensitized solar cells, sensors, lithium batteries, biomedicine, catalysis, and supercapacitors.
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