Novel Effective Racemoselective Method for the Synthesis of ansa-Zirconocenes and Its Use for the Preparation of C2-Symmetric Complexes Based on 2-Methyl-4-aryltetrahydro(s)indacene as Catalysts for Isotactic Propylene Polymerization and Ethylene–Propylene Copolymerization

May 18th, 2012

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Organometallics
DOI: 10.1021/om300311k
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Palladium-Catalyzed Synthesis of 2,3-Disubstituted 5-Azaindoles via Heteroannulation Reaction and of 2-Substituted 5-Azaindoles through Domino Sila-Sonogashira/5-Endo Cyclization

May 18th, 2012

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The Journal of Organic Chemistry
DOI: 10.1021/jo300481s
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Epitaxial Thin Films of ATiO3–xHx (A = Ba, Sr, Ca) with Metallic Conductivity

May 18th, 2012

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Journal of the American Chemical Society
DOI: 10.1021/ja302465c
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A Simple Road for the Transformation of Few-Layer Graphene into MWNTs

May 18th, 2012

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Journal of the American Chemical Society
DOI: 10.1021/ja303131j
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Sevenfold Enhancement on Porphyrin Dye Efficiency by Coordination of Ruthenium Polypyridine Complexes

May 18th, 2012
Chem. Commun., 2012, Accepted Manuscript
DOI: 10.1039/C2CC31173A, Communication
Andre Luis Araujo Parussulo, Bernardo Almeida Iglesias, Henrique E. Toma, Koiti Araki
Sevenfold enhancement of photoconversion efficiency was achieved by incorporating peripheral ruthenium complexes to a porphyrin dye, generating supramolecular effects capable of playing several key roles (e.g., transferring energy to, inhibiting...
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A novel D-A-[small pi]-A organic sensitizer containing diketopyrrolopyrrole unit with branched alkyl chain for highly efficient and stable dye-sensitized solar cells

May 18th, 2012
Chem. Commun., 2012, Accepted Manuscript
DOI: 10.1039/C2CC31998E, Communication
Chuanjiang Qin, Sanyin Qu, He Tian, Liyuan Han
A novel D-A-[small pi]-A type organic dye (YCD01) incorporating a diketopyrrolopyrrole unit with branched alkyl chain was synthesized for dye-sensitized solar cells. YCD01 showed high conversion efficiency of 7.43 % (AM...
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Combined two-photon excitation and d[rightward arrow]f energy-transfer in Ir/lanthanide dyads with time-gated selection from a two-component emission spectrum

May 18th, 2012
Chem. Commun., 2012, Accepted Manuscript
DOI: 10.1039/C2CC33005A, Communication
Robert Matthew Edkins, Daniel Sykes, A Beeby, Mike D Ward
In a pair of Ir/Eu and Ir/Tb dyads, two-photon excitation of the Ir-phenylpyridine chromophore at 780 nm is followed by partial d[rightward arrow]f energy-transfer to give a combination of short-lived Ir-based...
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Optically responsive switchable ionic liquid for internally-referenced fluorescence monitoring and visual determination of carbon dioxide

May 18th, 2012
Chem. Commun., 2012, Accepted Manuscript
DOI: 10.1039/C2CC32164E, Communication
Shubha Pandey, Sheila N Baker, Siddarth Pandey, Gary A Baker
The sensitivity of intramolecular excimer-forming probes to local viscosity within a reversible carbamate ionic liquid system forms the basis for the fluorescence-based estimation of CO2. Inherently self-referencing, the excimer-to-monomer response...
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Tunable, Dynamic and Electrically Stimulated Lectin-Carbohydrate Recognition on a Glycan-Grafted Conjugated Polymer

May 18th, 2012
Chem. Commun., 2012, Accepted Manuscript
DOI: 10.1039/C2CC31789C, Communication
Shyh-Chyang Luo, Eric A B Kantchev, Yuan Wee Siang, Hsiao-hua Yu
An electrically active platform for lectin-carbohydrate recognition based on mannose-functionalized conjugated polymer is reported by electrocopolymerization of mixture of tri(ethylene glycol)-functionalized EDOT and its[small alpha]-mannose conjugate, The multivalent recognition event can...
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Versatile Gold Catalyzed Transglycosidation at Ambient Temperature

May 18th, 2012
Chem. Commun., 2012, Accepted Manuscript
DOI: 10.1039/C2CC32649C, Communication
Abhijeet K. Kayastha, Srinivas Hotha
Glycosidation with stable alkyl glycosyl donors using catalytic amount of gold salts is promising; herein, a variety of alkyl substitutions on the glycosyl donor are screened to discover 1-ethylcyclohexanyl glycosides...
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Conjugated Microporous Polymers as Molecular Sensing Devices: Microporous Architecture Enables Rapid Response and Enhances Sensitivity in Fluorescence-On and Fluorescence-Off Sensing

May 18th, 2012

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Journal of the American Chemical Society
DOI: 10.1021/ja303448r
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N–H Activation by Rh(I) via Metal–Ligand Cooperation

May 18th, 2012

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Organometallics
DOI: 10.1021/om300248r
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Multifluorescently Traceable Nanoparticle by a Single-Wavelength Excitation with Color-Related Drug Release Performance

May 18th, 2012

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Journal of the American Chemical Society
DOI: 10.1021/ja301691j
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Spotlights on Recent JACS Publications

May 18th, 2012
Journal of the American Chemical Society
DOI: 10.1021/ja304729c
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Personal glucose sensor for point-of-care early cancer diagnosis

May 18th, 2012
Chem. Commun., 2012, Accepted Manuscript
DOI: 10.1039/C2CC32729E, Communication
Jiao Su, Jin Xu, Ying Chen, Yun Xiang, Ruo Yuan, Yaqin Chai
Early diagnosis of protein biomarkers is crucial for the treatment of various cancers. Although a number of methods have been developed to detect low level of protein biomarkers at the...
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Multichannel HSO4- recognition promoted by a bound cation within a ferrocene-based ion pair receptor

May 18th, 2012
Chem. Commun., 2012, Accepted Manuscript
DOI: 10.1039/C2CC32215C, Communication
Pedro Molina, Alberto Tarraga, Arturo Espinosa, Maria Alfonso
A ferrocene-based ion pair receptor is shown only to recognise HSO4- anions in the presence of a cobound Pb2+ or Zn2+ cation guest species through a perturbation of the redox...
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Gold-Catalyzed Synthesis of Substituted 2-Aminofurans via Formal [4+1]-Cycloadditions on 3-En-1-ynamides

May 18th, 2012
Chem. Commun., 2012, Accepted Manuscript
DOI: 10.1039/C2CC33030J, Communication
Rai-Shung Liu, Ramesh Bhausaheb Dateer, kamal kishore Pati
We reported new gold-catalyzed [4+1]-cycloadditions between 3-en-1-ynamide 1 and 8-methylquinoline oxide. The success of this reaction relies on a hypothetic oxa-Nazarov cyclization on gold-stabilized allylic cation. Preliminary results on a...
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Electrochemical Sensing Based on Printable Temporary Transfer Tattoos

May 18th, 2012
Chem. Commun., 2012, Accepted Manuscript
DOI: 10.1039/C2CC32839A, Communication
Joseph Wang
The realization of epidermal chemical sensing requires a fabrication methodology compatible with the non-planarity and irregularities of the human anatomy. This Communication describes the development of printed epidermal temporary transfer...
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Design of a ratiometric fluorescent probe for benzenethiols based on a thiol-sulfoxide reaction

May 18th, 2012

Org. Biomol. Chem., 2012, Advance Article
DOI: 10.1039/C2OB25633A, Communication
Xuzhe Wang, Jian Cao, Chunchang Zhao
A novel thiol-sulfoxide reaction based ratiometric probe for benzenethiols was synthesized and evaluated. The probe features a chemospecific reduction over a pH range of 1-10 by benzenethiols with a marked emission color change, enabling the highly selective detection and is promising for applications.
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Synthetic Principles Directing Charge Transport in Low-Band-Gap Dithienosilole–Benzothiadiazole Copolymers

May 18th, 2012

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Journal of the American Chemical Society
DOI: 10.1021/ja301898h
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β,γ-CHF- and β,γ-CHCl-dGTP Diastereomers: Synthesis, Discrete 31P NMR Signatures, and Absolute Configurations of New Stereochemical Probes for DNA Polymerases

May 18th, 2012

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Journal of the American Chemical Society
DOI: 10.1021/ja300218x
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N-Heterocyclic Carbene (NHC)-Catalyzed Highly Diastereo- and Enantioselective Oxo-Diels–Alder Reactions for Synthesis of Fused Pyrano[2,3-b]indoles

May 18th, 2012

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Organic Letters
DOI: 10.1021/ol301175z
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Stereoselective Synthesis of the Monomeric Unit of Actin Binding Macrolide Rhizopodin

May 18th, 2012

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Organic Letters
DOI: 10.1021/ol301103d
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Hybrid Peptides: Direct Transformation of α/α, β-Unsaturated γ-Hybrid Peptides to α/γ-Hybrid Peptide 12-Helices

May 18th, 2012

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Organic Letters
DOI: 10.1021/ol300987d
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Synthesis and Antisense Properties of Fluoro Cyclohexenyl Nucleic Acid (F-CeNA), a Nuclease Stable Mimic of 2′-Fluoro RNA

May 18th, 2012

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The Journal of Organic Chemistry
DOI: 10.1021/jo300594b
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Unprecedented “In Water” Imidazole Carbonylation: Paradigm Shift for Preparation of Urea and Carbamate

May 18th, 2012

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Organic Letters
DOI: 10.1021/ol301009d
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Palladium-Catalyzed Substitution and Cross-Coupling of Benzylic Fluorides

May 18th, 2012

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Organic Letters
DOI: 10.1021/ol300977f
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Palladium-Catalyzed Substitution and Cross-Coupling of Benzylic Fluorides

May 18th, 2012

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Organic Letters
DOI: 10.1021/ol300977f
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A Fluorescent Dipyrrinone Oxime for the Detection of Pesticides and Other Organophosphates

May 18th, 2012

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Organic Letters
DOI: 10.1021/ol300799f
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A Fluorescent Dipyrrinone Oxime for the Detection of Pesticides and Other Organophosphates

May 18th, 2012

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Organic Letters
DOI: 10.1021/ol300799f
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