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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51条记录   Cycloaddition reactions of transition metal hydrazides with alkynes and heteroalkynes: coupling of Ti:NNPh2 with PhCCMe, PhCCH, MeCN and tBuCP. [作者：Selby, Jonathan D.;Schulten, Christian;Schwarz, Andrew D.;Stasch, Andreas;Clot, Eric;Jones, Cameron;Mountford, Philip;,期刊：Chemical Communications, 页码：5101-5103 , 文章类型： 研究论文，,卷期：2008年-41] The 1st structurally authenticated [2+2] cycloaddn. products of any transition metal hydrazide complexes are reported; cycloaddn. products of titanium hydrazides, e.g., I, with alkynes and heteroalkynes (acetonitrile or ... Palladium-catalyzed carboboration of alkynes using chloroborane and organozirconium reagents. [作者：Daini, Masaki;Suginome, Michinori;,期刊：Chemical Communications, 页码：5224-5226 , 文章类型： 研究论文，,卷期：2008年-41] Three-component coupling of bis(dialkylamino)chloroborane, alkynes and organozirconium reagents proceeded in the presence of palladium catalysts, leading to the formation of stereo-defined alkenylborane derivs. via cis-c... Photoactivatable HNO-releasing compounds using the retro-Diels-Alder reaction. [作者：Adachi, Yusuke;Nakagawa, Hidehiko;Matsuo, Kazuya;Suzuki, Takayoshi;Miyata, Naoki;,期刊：Chemical Communications, 页码：5149-5151 , 文章类型： 研究论文，,卷期：2008年-41] We synthesized hetero-Diels-Alder cycloadducts from acyl nitroso derivs. and 9,10-dimethylanthracene, to be photo-inducible HNO-releasing agents and found that introduction of conjugated nitroarom. groups effectively enh... Synthesis and characterization of 2,7-bis(pentafluorophenylethynyl)hexafluoroheterofluorenes: new materials with high electron affinities. [作者：Geramita, Katharine;McBee, Jennifer;Tao, Yuefei;Segalman, Rachel A.;Tilley, T. Don;,期刊：Chemical Communications, 页码：5107-5109 , 文章类型： 研究论文，,卷期：2008年-41] The synthesis, optical, electrochem. and phys. characterization of 2,7-bis(pentafluorophenylethynyl)hexafluoroheterofluorenes is described along with a preliminary evaluation of their performance in photovoltaic applicat... One-pot synthesis of benzo[c]carbazoles by photochemical annulation of 2-chloroindole-3-carbaldehydes. [作者：Wang, Cailin;Zhang, Wei;Lu, Shenci;Wu, Jingfei;Shi, Zongjun;,期刊：Chemical Communications, 页码：5176-5178 , 文章类型： 研究论文，,卷期：2008年-41] Synthesis of benzo[c]carbazoles has been achieved via one-pot photochem. annulations of 2-chloroindole-3-carbaldehydes by styrenes in a novel and efficient procedure with moderate to high yields. Photodechlorination-init... Heavier group 2 element-catalyzed hydroamination of isocyanates. [作者：Barrett, Anthony G. M.;Boorman, Tanya C.;Crimmin, Mark R.;Hill, Michael S.;Kociok-Kohn, Gabriele;Procopiou, Panayiotis A.;,期刊：Chemical Communications, 页码：5206-5208 , 文章类型： 研究论文，,卷期：2008年-41] The heteroleptic calcium amides [{ArN CMeCHCMeNAr}Ca(NR2)(THF)] (Ar = 2,6-diisopropylphenyl, R = SiMe3, Ph) and the homoleptic heavier alk. earth amides, [M{N(SiMe3)2}2] (M = Ca, Sr and Ba) are reported as pre-catalysts ... Oriented cell growth on self-assembled bacteriophage M13 thin films. [作者：Rong, Jianhua;Lee, L. Andrew;Li, Kai;Harp, Brandon;Mello, Charlene M.;Niu, Zhongwei;Wang, Qian;,期刊：Chemical Communications, 页码：5185-5187 , 文章类型： 研究论文，,卷期：2008年-41] Fibrillar M13 bacteriophages were used as basic building blocks to generate thin films with aligned nanogrooves, which, upon chem. grafting with RGD peptides, guide cell alignment and orient the cell outgrowth along defi... 99m-Technetium carbohydrate conjugates as potential agents in molecular imaging. [作者：Bowen, Meryn L.;Orvig, Chris;,期刊：Chemical Communications, 页码：5077-5091 , 文章类型： 综述，,卷期：2008年-41] A review. This feature article covers recent reports of work towards the development of 99mTc-carbohydrate based agents for use in SPECT imaging, particularly of cancerous tissue. An outline of some of the key biol. fu... Bisucaberin biosynthesis: an adenylating domain of the BibC multi-enzyme catalyzes cyclodimerization of N-hydroxy-N-succinylcadaverine. [作者：Kadi, Nadia;Song, Lijiang;Challis, Gregory L.;,期刊：Chemical Communications, 页码：5119-5121 , 文章类型： 研究论文，,卷期：2008年-41] The bisucaberin biosynthetic gene cluster has been identified in Vibrio salmonicida and a domain from within the BibC multienzyme encoded by the cluster has been shown to catalyze ATP-dependent dimerization and macrocycl... Molecular tectonics: control of pore size and polarity in 3-D hexagonal coordination networks based on porphyrins and a zinc cation. [作者：Kuehn, Elisabeth;Bulach, Veronique;Hosseini, Mir Wais;,期刊：Chemical Communications, 页码：5104-5106 , 文章类型： 研究论文，,卷期：2008年-41] In the cryst. phase, porphyrin derivs. based on two 4-pyridyl units at the 5 and 15 meso positions and two 4-aryl moieties bearing various groups (CN, OMe, OH and CF3) at the 10 and 20 meso positions lead, in the presenc... Design of a novel molecular beacon: modification of the stem with artificially genetic alphabet. [作者：Sheng, Pinpin;Yang, Zunyi;Kim, Youngmi;Wu, Yanrong;Tan, Weihong;Benner, Steven A.;,期刊：Chemical Communications, 页码：5128-5130 , 文章类型： 研究论文，,卷期：2008年-41] A mol. beacon that incorporates components of an artificially expanded genetic information system (Aegis) in its stem is shown not to be opened by unwanted stem invasion by adventitious std. DNA; this should improve the ... Using the Ugi multicomponent condensation reaction to prepare families of chromophore appended azamacrocycles and their complexes. [作者：Main, Marcus;Snaith, John S.;Meloni, Marco M.;Jauregui, Maite;Sykes, Daniel;Faulkner, Stephen;Kenwright, Alan M.;,期刊：Chemical Communications, 页码：5212-5214 , 文章类型： 研究论文，,卷期：2008年-41] The Ugi reaction offers an effective method for prepg. chromophore-appended DOTA-monoamide ligands (I; R = Ph, 1-naphthyl, 2-pyrenyl, 3-indolyl) , which can readily be elaborated to their lanthanide complexes. The lanth... One-step fabrication of well-defined hollow CdS nanoboxes. [作者：Kim, Mee Rahn;Jang, Du-Jeon;,期刊：Chemical Communications, 页码：5218-5220 , 文章类型： 研究论文，,卷期：2008年-41] Hollow CdS nanoboxes, having paper-thin walls of well-defined facets, were synthesized at 170 癈 via a simple reaction using Na2SeO3 for interior quasitemplates and ethylenediamine for exterior mol. templates. Soft material with intense photoluminescence obtained by dissolving Eu2O3 and organic ligand into a task-specific ionic liquid. [作者：Li, Huanrong;Shao, Huifang;Wang, Yige;Qin, Dashan;Liu, Binyuan;Zhang, Wenjun;Yan, Weidong;,期刊：Chemical Communications, 页码：5209-5211 , 文章类型： 研究论文，,卷期：2008年-41] A task-specific ionic liq. contg. a carboxylate group with the ability to dissolve metal oxide and org. ligands was used as the solvent to prep. lanthanide complexes without the addn. of extra solvent; thus a soft materi... Defect chemistry of polyfluorenes: identification of the origin of "interface defects" in polyfluorene based light-emitting devices. [作者：Kappaun, Stefan;Scheiber, Horst;Trattnig, Roman;Zojer, Egbert;List, Emil J. W.;Slugovc, Christian;,期刊：Chemical Communications, 页码：5170-5172 , 文章类型： 研究论文，,卷期：2008年-41] Deprotonation of hydroxy terminated polyfluorenes results in a greenish emission also providing a rational explanation for so called interface defects in polymeric light-emitting devices (PLEDs). Three-dimensional AlN microroses and their enhanced photoluminescence properties. [作者：Lei, Weiwei;Zhang, Jian;Liu, Dan;Zhu, Pinwen;Cui, Qiliang;Zou, Guangtian;,期刊：Chemical Communications, 页码：5221-5223 , 文章类型： 研究论文，,卷期：2008年-41] Novel three-dimensional AlN microroses, for the 1st time, were synthesized via direct reaction between Al and N2 in arc plasma without any catalyst and template.