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文章名     作者     期刊名     摘要     卷     期         如果没有找到您所需要的文献，请点击 ——此处申请     共26条记录   Improvement of dye-sensitized solar cells toward the broader light harvesting of the solar spectrum [作者：BALASINGAM SURESH KANNAN; LEE MINOH; KANG MAN GU; JUN YONGSEOK,期刊：Chemical Communications, 页码：1471-1487 , 文章类型： Article，,卷期：2013年49-15] Dye-sensitized solar cells (DSSCs) have been extensively evolved for the past two decades in order to improve their cell performance. From the commercialization point of view, the overall solar to electrical energy conve... ZrCl2(eta-C5Me5)(2)-AlHCl2 center dot(THF)(2): efficient hydroalumination of terminal alkynes and cross-coupling of the derived alanes [作者：ANDREWS PHILIP; LATHAM CHRISTOPHER M; MAGRE MARC; WILLCOX DARREN; WOODWARD SIMON,期刊：Chemical Communications, 页码：1488-1490 , 文章类型： Article，,卷期：2013年49-15] Stabilized AlHCl2 center dot(THF)(2) hydroaluminates RC CH with exceptional chemo-, regio- and stereoselectivity under efficient ZrCl2(eta-C5Me5)(2) catalysis (2-5 mol%). The resulting vinyl alanes undergo palladium cro... A bright far-red and near-infrared fluorescent conjugated polyelectrolyte with quantum yield reaching 25% [作者：LIU JIE; GENG JUNLONG; LIU BIN,期刊：Chemical Communications, 页码：1491-1493 , 文章类型： Article，,卷期：2013年49-15] We report a general strategy to design and synthesize a bright far-red and near-infrared fluorescent conjugated polyelectrolyte with a high quantum yield of 25% and a large Stokes shift of similar to 200 nm, which is ide... Supramolecular design of a bicomponent topochemical reaction between two non-identical molecules [作者：KRISHNAN BAIJU P; RAMAKRISHNAN SHYAMA; SURESHAN KANA M,期刊：Chemical Communications, 页码：1494-1496 , 文章类型： Article，,卷期：2013年49-15] We report the first design of a topochemical reaction between two non-identical reactants using a supramolecular chemistry approach. A coassembly of two sugar-based organogelators with complementary reacting motifs, viz.... Robust phosphorescent platinum(II) complexes with tetradentate (ONCN)-N-boolean AND-C-boolean AND-N-boolean AND ligands: high efficiency OLEDs with excellent efficiency stability [作者：KUI STEVEN C F; CHOW PUI KEONG; CHENG GANG; KWOK CHICHUNG; KWONG CHUN LAM; LOW KAMHUNG; CHE CHIMING,期刊：Chemical Communications, 页码：1497-1499 , 文章类型： Article，,卷期：2013年49-15] The Pt(II) complexes (1-3) bearing tetradentate (ONCN)-N-boolean AND-C-boolean AND-N-boolean AND ligands display high emission quantum yields (0.76-0.90) and good thermal stability (T-d > 400 degrees C). Complex 3 is an ... Closer to nature: an ATP-driven bioinspired catalytic oxidation process [作者：STEFAN LOIC; DURET DAMIEN; SPINELLI NICOLAS; DEFRANCQ ERIC; MONCHAUD DAVID,期刊：Chemical Communications, 页码：1500-1502 , 文章类型： Article，,卷期：2013年49-15] The capability of DNA to acquire enzyme-like properties has led to the emergence of the so-called DNAzyme field; herein, we take a further leap along this nature-inspired road, demonstrating that a template assembled syn... A pyridinyl-functionalized tetraphenylethylene fluorogen for specific sensing of trivalent cations [作者：CHEN XIUJUAN; SHEN XIAO YUAN; GUAN ERJIA; LIU YI; QIN ANJUN; SUN JING ZHI; TANG BEN ZHONG,期刊：Chemical Communications, 页码：1503-1505 , 文章类型： Article，,卷期：2013年49-15] A pyridinyl-functionalized tetraphenylethene (Py-TPE) was synthesized and it demonstrated colorimetric and ratiometric fluorescent responses to trivalent metal cations (M3+, M = Cr, Fe, Al) over a variety of mono- and di... Catalytic dehydrogenative Si-N coupling of pyrroles, indoles, carbazoles as well as anilines with hydrosilanes without added base [作者：KOENIGS C DAVID F; MUELLER MARIA F; AIGUABELLA NURIA; KLARE HENDRIK F T; OESTREICH MARTIN,期刊：Chemical Communications, 页码：1506-1508 , 文章类型： Article，,卷期：2013年49-15] A base-free, catalytic protocol for the dehydrogenative Si-N coupling of weakly nucleophilic N-H groups of heteroarenes or aryl-substituted amines with equimolar amounts of hydrosilanes is reported. Cooperative Si-H bond... Coordinative trapping of the boron beta-diketiminato system [B(NMesCMe)(2)CH] via metal-templated synthesis [作者：FIRINCI ERKAN; BATES JOSHUA I; RIDDLESTONE IAN M; PHILLIPS NICHOLAS; ALDRIDGE SIMON,期刊：Chemical Communications, 页码：1509-1511 , 文章类型： Article，,卷期：2013年49-15] A metal templated synthetic approach gives access to [Cp*Fe(CO)(2){B(NMesCMe)(2)CH}][BAr4f], and represents the first example of coordinative trapping of the elusive [B(NRCMe)(2)CH] fragment. A bis(disulfide)-linked offset cryptophane [作者：LITTLE MARC A; HALCROW MALCOLM A; HARDIE MICHAELE J,期刊：Chemical Communications, 页码：1512-1514 , 文章类型： Article，,卷期：2013年49-15] A newbis(disulfide)-linked offset dimer is formed froma dithiolated analogue of cyclotriguaiacylene. Unlike a similar tris(disulfide)-linked example, this is not a true cryptophane as the offset nature of the dimerisatio... Immunomodulation and the quorum sensing molecule 3-oxo-C-12-homoserine lactone: the importance of chemical scaffolding for probe development [作者：GARNER AMANDA L; YU JING; STRUSS ANJALI K; KAUFMANN GUNNAR F; KRAVCHENKO VLADIMIR V; JANDA KIM D,期刊：Chemical Communications, 页码：1515-1517 , 文章类型： Article，,卷期：2013年49-15] As a guide for chemical probe design, focused analogue synthetic studies were undertaken upon the lactone ring of 3-oxo-C-12-homoserine lactone. We have concluded that hydrolytic instability of the heterocyclic ring is p... Operando UV-Vis spectroscopy of a catalytic solid in a pilot-scale reactor: deactivation of a CrOx/Al2O3 propane dehydrogenation catalyst [作者：SATTLER J J H B; GONZALEZJIMENEZ I D; MENS A M; ARIAS M; VISSER T; WECKHUYSEN B M,期刊：Chemical Communications, 页码：1518-1520 , 文章类型： Article，,卷期：2013年49-15] A novel operando UV-Vis spectroscopic set-up has been constructed and tested for the investigation of catalyst bodies loaded in a pilot-scale reactor under relevant reaction conditions. Spatiotemporal insight into the fo... Palladium catalyzed cyclizations of oxime esters with 1,1-disubstituted alkenes: synthesis of alpha,alpha-disubstituted dihydropyrroles and studies towards an asymmetric protocol [作者：FAULKNER ADELE; SCOTT JAMES S; BOWER JOHN F,期刊：Chemical Communications, 页码：1521-1523 , 文章类型： Article，,卷期：2013年49-15] We report efficient Pd-catalyzed cyclizations of oxime esters with 1,1-disubstituted alkenes as the basis of a general entry to alpha,alpha-disubstituted pyrrolidine derivatives. We also demonstrate that catalytic asymme... Moldable high internal phase emulsion hydrogel objects from non-covalently crosslinked poly(N-isopropylacrylamide) nanogel dispersions [作者：CHEN YUNHUA; BALLARD NICHOLAS; BON STEFAN A F,期刊：Chemical Communications, 页码：1524-1526 , 文章类型： Article，,卷期：2013年49-15] High Internal Phase Emulsion hydrogels are prepared from waterborne poly(N-isopropylacrylamide) nanogel dispersions which are non-covalently crosslinked through 2-ureido-4[1H] pyrimidinone (UPy) quadruple hydrogen bond g... Novel multifunctional NaYF4:Er3+,Yb3+/PEGDA hybrid microspheres: NIR-light-activated photopolymerization and drug delivery [作者：XIAO QINGBO; JI YUETIAN; XIAO ZHIHONG; ZHANG YAN; LIN HONGZHEN; WANG QIANGBIN,期刊：Chemical Communications, 页码：1527-1529 , 文章类型： Article，,卷期：2013年49-15] By utilizing multicolor upconversion luminescence of rare earth-doped nanophosphors (UCNPs), NIR-light-activated photopolymerization and controlled drug delivery is achieved for PEGDA hydrogels. The loading capacity of z... In situ amplified electronic signal for determination of low-abundance proteins coupling with nanocatalyst-based redox cycling [作者：TANG JUAN; ZHOU JUN; LI QUNFANG; TANG DIANPING; CHEN GUONAN; YANG HUANGHAO,期刊：Chemical Communications, 页码：1530-1532 , 文章类型： Article，,卷期：2013年49-15] Platinum-cerium oxide hybrid nanocatalysts (CeO2-Pt) were for the first time designed as bionanolabels for highly efficient electrochemical immunosensing of low-abundance proteins coupling nanocatalyst-based redox cyclin...