- Synthesis and biochemical evaluation of selective inhibitors of class II fructose bisphosphate aldolases: towards new synthetic antibiotics.
[作者:Fonvielle, Matthieu;Coincon, Mathieu;Daher, Racha;Desbenoit, Nicolas;Kosieradzka, Katarzyna;Barilone, Nathalie;Gicquel, Brigitte;Sygusch, Jurgen;Jackson, Mary;Therisod, Michel;,期刊:Chemistry-A European Journal, 页码:8521-8529 , 文章类型: 研究论文,,卷期:2008年14-28]
- We report the synthesis and biochem. evaluation of selective inhibitors of class II (zinc-dependent) fructose bisphosphate aldolases. The most active compd. is a simplified analog of fructose bisphosphate, bearing a wel...
- Synthesis, molecular structure and DFT study of [(dpp-bian)Ga-M(Et2O)3] (M = Li, Na; dpp-bian = 1,2-bis[(2,6-diisopropylphenyl)imino]acenaphthene).
[作者:Fedushkin, Igor L.;Lukoyanov, Anton N.;Fukin, Georgy K.;Ketkov, Sergey Yu;Hummert, Markus;Schumann, Herbert;,期刊:Chemistry-A European Journal, 页码:8465-8468 , 文章类型: 研究论文,,卷期:2008年14-28]
- 1,2-bis[(2,6-diisopropylphenyl)imino]acenaphthene) featuring direct metal-Ga bonds, were prepd. by the redn. of [(dpp-bian)Ga-Ga(dpp-bian)] with two equiv. of Li or Na, resp. The calcd. Ga-Li distance of 2,726 ?for the ...
- Magnetic endohedral transition-metal-doped semiconducting nanoclusters.
[作者:Matxain, Jon M.;Formoso, Elena;Mercero, Jose M.;Piris, Mario;Lopez, Xabier;Ugalde, Jesus M.;,期刊:Chemistry-A European Journal, 页码:8547-8554 , 文章类型: 研究论文,,卷期:2008年14-28]
- Endohedral 1st-row transition-metal-doped TM niSi nanoclusters, in which TM stands for the 1st-row transition-metals from Sc to Zn, and i = 12, 16, were characterized. In these structures the dopant metals are trapped i...
- Harnessing a ratiometric fluorescence output from a sensor array.
[作者:Wang, Zhuo;Palacios, Manuel A.;Zyryanov, Grigory;Anzenbacher, Pavel, Jr.;,期刊:Chemistry-A European Journal, 页码:8540-8546 , 文章类型: 研究论文,,卷期:2008年14-28]
- Ratiometric fluorescence-based sensors are widely sought after because they can effectively convert even relatively small changes in optical output into a strong and easy-to-read signal. However, ratiometric sensor mols...
- Probing the surface of organic and bioconjugated nanocrystals by using mass spectrometric imaging.
[作者:Min, Hyegeun;Kim, Yongwook;Yu, Hyunung;Moon, Dae Won;Lim, Sung Jun;Yoon, Hye-Joo;Lee, Tae Geol;Shin, Seung Koo;,期刊:Chemistry-A European Journal, 页码:8461-8464 , 文章类型: 研究论文,,卷期:2008年14-28]
- Time-of-flight secondary ion mass spectrometry (TOF-SIMS) provides the mass fingerprint images of semiconductor nanocrystals in sizes of 6-12 nm self-assembled on a matrix-free substrate. Org. ligands and DNA conjugated...
- Novel hybrid materials consisting of regioregular poly(3-octylthiophene)s covalently attached to single-wall carbon nanotubes.
[作者:Stefopoulos, Andreas A.;Chochos, Christos L.;Prato, Maurizio;Pistollis, George;Papagelis, Kostas;Petraki, Foteini;Kennou, Stella;Kallitsis, Joannis K.;,期刊:Chemistry-A European Journal, 页码:8715-8724 , 文章类型: 研究论文,,卷期:2008年14-28]
- Facile routes for the synthesis of hybrid materials consisting of regioregular poly(3-octylthiophene)s covalently attached to single-wall carbon nanotubes are presented for the first time. These materials are easily pro...
- Chiral boron-bridged bisoxazoline (borabox) ligands: structures and reactivities of Pd and Cu complexes.
[作者:Kohler, Valentin;Mazet, Clement;Toussaint, Aurelie;Kulicke, Klaus;Haussinger, Daniel;Neuburger, Markus;Schaffner, Silvia;Kaiser, Stefan;Pfaltz, Andreas;,期刊:Chemistry-A European Journal, 页码:8530-8539 , 文章类型: 研究论文,,卷期:2008年14-28]
- Anionic B-bridged bisoxazolines (borabox ligands) were synthesized and characterized in their protonated forms. The ligands are tuneable over a wide range, allowing either alkyl or aryl substituents at the oxazoline rin...
- Efficient assembly of allenes, 1,3-dienes, and 4H-Pyrans by catalytic regioselective nucleophilic addition to electron-deficient 1,3-conjugated enynes.
[作者:Yu, Xiuzhao;Ren, Hongjun;Xiao, Yuanjing;Zhang, Junliang;,期刊:Chemistry-A European Journal, 页码:8481-8485 , 文章类型: 研究论文,,卷期:2008年14-28]
- From a starting material of electron-deficient 1,3-conjugated enynes, it is possible to make three types of useful org. building blocks (1,2-allenes, 1,3-dienes, and 4H-pyrans) regioselectively, by a simple choice of dif...
- Controllable cyclization reactions of 2-(2',3'-allenyl)acetylacetates catalyzed by gold and palladium affording substituted cyclopentene and 4,5-dihydrofuran derivatives with distinct selectivity.
[作者:Jiang, Xuefeng;Ma, Xiaojing;Zheng, Zilong;Ma, Shengming;,期刊:Chemistry-A European Journal, 页码:8572-8578 , 文章类型: 研究论文,,卷期:2008年14-28]
- Efficient room-temp. syntheses of cyclopentenes and 4,5-dihydrofurans with different substitution patterns were performed starting from the same materials (i.e., 2-(2',3'-allenyl)acetylacetates, e.g., I). Depending on t...
- Tuning the acyclic ether moiety of anticancer agent AA005 with conformationally constrained fragments.
[作者:Liu, Hai-Xia;Shao, Fei;Li, Gang-Qin;Xun, Guo-Liang;Yao, Zhu-Jun;,期刊:Chemistry-A European Journal, 页码:8632-8639 , 文章类型: 研究论文,,卷期:2008年14-28]
- A new series of anticancer annonaceous acetogenin mimetics were designed, synthesized, and evaluated based on our previously developed compd. AA005, in which a variety of conformationally constrained fragments were intro...
- Lewis acid catalyzed cascade reactions of diarylvinylidenecyclopropanes and 1,1,3-triarylprop-2-yn-1-ols or their methyl ethers.
[作者:Shi, Min;Yao, Liang-Feng;,期刊:Chemistry-A European Journal, 页码:8725-8731 , 文章类型: 研究论文,,卷期:2008年14-28]
- The reactions of vinylidenecyclopropanes with 1,1,3-triarylprop-2-yn-1-ols or their Me ethers in the presence of a Lewis acid selectively produce 4-dihydro-lH-cyclopenta[b]naphthalene derivs. or 1,2,3,8-tetrahydrocyclope...
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