- A structural and computational study of synthetically important alkali-metal/tetramethylpiperidide (TMP) amine solvates.
[作者:Armstrong, David R.;Graham, David V.;Kennedy, Alan R.;Mulvey, Robert E.;O'Hara, Charles T.;,期刊:Chemistry-A European Journal, 页码:8025-8034 , 文章类型: 研究论文,,卷期:2008年14-26]
- (Organometallic and Organometalloidal Compounds) Section Two heavy alkali-metal salts of the sterically demanding amine, 2,2,6,6-tetramethylpiperidine (TMPH), were prepd. using different methodologies. Complex 1, [{(tme...
- Cooperative binding of calix[4]pyrrole-anion complexes and alkylammonium cations in halogenated solvents.
[作者:Gross, Dustin E.;Schmidtchen, Franz P.;Antonius, Wiebke;Gale, Philip A.;Lynch, Vincent M.;Sessler, Jonathan L.;,期刊:Chemistry-A European Journal, 页码:7822-7827 , 文章类型: 研究论文,,卷期:2008年14-26]
- Calix[4]pyrrole-chloride interactions are affected not only by the choice of countercation in halogenated solvents, but show a specific dependence on the way in which these cations are bound within the electron rich, bow...
- Isomeric effect on microscale self-assembly: interplay between molecular property and solvent polarity in the formation of 1D n-type microbelts.
[作者:Wang, Jie-Yu;Yan, Jing;Li, Zhendong;Han, Ji-Min;Ma, Yuguo;Bian, Jiang;Pei, Jian;,期刊:Chemistry-A European Journal, 页码:7760-7764 , 文章类型: 研究论文,,卷期:2008年14-26]
- The no. of substituents and the different substitution patterns in a series of truxenone derivs. greatly affected their mol. properties; this is clearly manifested in their different behaviors in self-assembly and the re...
- BINOL-3,3'-triflone N,N-dimethyl phosphoramidites: through-space 19F,31P spin-spin coupling with a remarkable dependency on temperature and solvent internal pressure.
[作者:Kruck, Matthias;Munoz, M. Paz;Bishop, Hannah L.;Frost, Christopher G.;Chapman, Christopher J.;Kociok-Kohn, Gabriele;Butts, Craig P.;Lloyd-Jones, Guy C.;,期刊:Chemistry-A European Journal, 页码:7808-7812 , 文章类型: 研究论文,,卷期:2008年14-26]
- A combined computational and exptl. study of the effects of solvent, temp. and stereochem. on the magnitude of the through-space spin-spin coupling between 31P and 19F nuclei which are six-bonds apart is described. The ...
- Head-to-tail interactions in tyrosine/benzophenone dyads in the ground and the excited state: NMR and laser flash photolysis studies.
[作者:Horner, Gerald;Hug, Gordon L.;Pogocki, Dariusz;Filipiak, Piotr;Bauer, Walter;Grohmann, Andreas;Lammermann, Anica;Pedzinski, Tomasz;Marciniak, Bronislaw;,期刊:Chemistry-A European Journal, 页码:7913-7929 , 文章类型: 研究论文,,卷期:2008年14-26]
- The formation of head-to-tail contacts in de novo synthesized benzophenone/tyrosine dyads, bpUTyr, was probed in the ground and excited triplet state by NMR techniques and laser flash photolysis, resp. The high affinity ...
- A simple and effective catalytic system for epoxidation of aliphatic terminal alkenes with manganese(II) as the catalyst.
[作者:Ho, Kam-Piu;Wong, Wing-Leung;Lam, Kin-Ming;Lai, Cheuk-Piu;Chan, Tak Hang;Wong, Kwok-Yin;,期刊:Chemistry-A European Journal, 页码:7988-7996 , 文章类型: 研究论文,,卷期:2008年14-26]
- A simple catalytic system that uses com. available manganese(II) perchlorate as the catalyst and peracetic acid as the oxidant is found to be very effective in the epoxidn. of aliph. terminal alkenes with high product se...
- Chemodivergence in alkene/allene cycloetherification of enallenols: iron versus noble metal catalysis.
[作者:Alcaide, Benito;Almendros, Pedro;Martinez del Campo, Teresa;,期刊:Chemistry-A European Journal, 页码:7756-7759 , 文章类型: 研究论文,,卷期:2008年14-26]
- Chemodivergent metal-catalyzed oxycyclization of enallenols, such as those depicted, may occur by judicious choice of the catalyst, namely iron trichloride vs. precious metal salts, owing to their potential ability to di...
- Molecular design of specific metal-binding peptide sequences from protein fragments: theory and experiment.
[作者:Kozisek, Milan;Svatos, Ales;Budesinsky, Milos;Muck, Alexander;Bauer, Mikael C.;Kotrba, Pavel;Ruml, Tomas;Havlas, Zdenek;Linse, Sara;Rulisek, Lubomir;,期刊:Chemistry-A European Journal, 页码:7836-7846 , 文章类型: 研究论文,,卷期:2008年14-26]
- A novel strategy is presented for designing peptides with specific metal-ion chelation sites, based on linking computationally predicted ion-specific combinations of amino acid side chains coordinated at the vertices of ...
- Crystal-packing-induced antiferromagnetic interactions of metallocenes: cyanonickelocenes, -cobaltocenes, and -ferrocenes.
[作者:Altmannshofer, Sandra;Herdtweck, Eberhardt;Koehler, Frank H.;Miller, Robert;Moelle, Ruediger;Scheidt, Ernst-Wilhelm;Scherer, Wolfgang;Train, Cyrille;,期刊:Chemistry-A European Journal, 页码:8013-8024 , 文章类型: 研究论文,,卷期:2008年14-26]
- The cyano-substituted metallocenes [M(C5H4CN)2] (M = Fe, 1; Co, 2; Ni, 3) and [M(C5Me5)(C5H4CN)] (M = Fe, 4; Co, 5; Ni, 6) were with suitable transition-metal precursors. Cyclic voltammetry indicated that the oxidn. and...
- Experimental measurement of carbohydrate-aromatic stacking in water by using a dangling-ended DNA model system.
[作者:Morales, Juan C.;Reina, Jose J.;Diaz, Irene;Avino, Anna;Nieto, Pedro M.;Eritja, Ramon;,期刊:Chemistry-A European Journal, 页码:7828-7835 , 文章类型: 研究论文,,卷期:2008年14-26]
- Protein-carbohydrate recognition is of fundamental importance for a large no. of biol. processes; carbohydrate-arom. stacking is a widespread, but poorly understood, structural motif in this recognition. We describe, for...
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