661 items found

Types: publication Tags: Biochemistry Biophysics Physiology

Filter Results
  • publication

    Quantum Dots synthesis through Direct Laser Patterning

    Poster presented at CPQC 2018 Dresden The synthesis of colloidal photo-luminescent semiconductor quantum dots (QDs), belonging to II-VI groups, even from single source...
  • publication

    r37980778c78--20d5cb9ef2131f7c2f5fd1f5ab7c3f3a

    The development of n-pentenyl furanosyl donors has been tested using arabinose as a model. The readily prepared ortho ester (NPOE) is converted into disarmed (NPGAC) and thence...
  • publication

    r37980778c78--80e6641dc0cdeb3b20f1f6a7ec7fe7d9

    Mobile applications of hydrogen power have long demanded new solid hydride materials with large hydrogen storage capacities. We report synthesis of a new quaternary hydride...
  • publication

    Consistent Aromaticity Evaluations of Methylenecyclopropene Analogues

    Quantitative evaluations of the aromaticity (antiaromaticity) of neutral exocyclic substituted cyclopropenes (HC)2CX (X = BH to InH (group 13), CH2 to SnH2 (group 14), NH to...
  • publication

    r37980778c78--90d3a63cd8157d6f22a420ee54a1c854

    Synthesis and Characterization of Cp3Ru3B3H8, Cp = η5-C5Me5, Exhibiting a Capped Nido Geometry. Cluster Geometry Driven by Hydrogen Bridging
  • publication

    Calibration of ion effective temperatures achieved by resonant activation in ...

    The present paper describes a calibration of the ion effective temperatures as a function of the resonant activation amplitude in a quadrupole ion trap mass spectrometer. MS/MS...
  • publication

    dedup_wf_001--a2becc5a08d1798af30764d21dfdcdbf

    Se ofrecen los contenidos del curso "Visión integral de las bibliotecas: función, valor, servicios, recursos, usuarios y estrategias" impartido por personal académico de la...
  • publication

    Hybrid-DFT Study on Electronic Structures of the Active Site of Sweet Potato ...

    The electronic structure and magnetic interactions of the active site of sweet potato purple acid phosphatase (PAP) were investigated by using UHF, pure DFT (UBLYP), and hybrid...
  • publication

    Metal−Metal Multiple Bonds in Early/Late Heterobimetallics Support Unusual Tr...

    Reduction of Zr/Co heterobimetallic complexes ICo(MesNPiPr2)3ZrCl (1) and ICo(iPrNPiPr2)3ZrCl (2) with excess Na/Hg under N2, followed by subsequent benzene extraction to remove...
  • publication

    New <i>C</i><sub>1</sub>-Symmetric Ph<sub>2</sub>C-Bridged Multisubstituted <...

    The synthesis of multisubstituted diphenylmethylene-bridged fluorenyl−cyclopentadienyl proligands Ph2C(3,6-tBu2FluH)(3-R1-5-R2C5H3) (Flu = fluorenyl; R1 = tert-butyl, R2 = H...
  • publication

    r37980778c78--45c77806280e278526960e808d2b7b2b

    Electrolysis of benzylthiocyanate, benzyl chloride, p-methylbenzyl chloride, p-methoxybenzyl chloride, or toluene in acetonitrile, at platinum electrodes in a two compartments...
  • publication

    Synthesis and Src Kinase Inhibitory Activity of 2-Phenyl- and 2-Thienyl-7-phe...

    2-Phenyl-7-phenylaminothieno[3,2-b]pyridine-6-carbonitriles were recently reported to be inhibitors of Src kinase activity. In this study we present structure−activity...
  • publication

    r37980778c78--ee4fbe42cb3ad326d4e60b1d03b7095f

    Syntheses of the enantiomerically pure phytoprostanes B1 type I and II are described starting from furfural and n-propylfuran. Key steps include the preparation of the Freimanis...
  • publication

    A linear chain of carbazolyl-<i>bis</i>(tetrazole) supported copper(II) dimer...

    Reaction of NaCzTiPr with CuBr, followed by exposure to air, results in formation of {[Cu(κ3-N3-μ-N’-CzTiPr)(μ-OH)]2[μ-Br3]}x, 2. The structure of 2 in the solid state consists...
  • publication

    Dendrimer-Supported Oligothiophene Synthesis:  Aliphatic Ether Dendrimers in ...

    The first dendrimer-supported synthesis of oligothiophenes is reported. The dendrimer serves both as a solubilizing group and a “handle” to facilitate the iterative synthesis of...
  • publication

    Synthesis of Fluoroalkene Dipeptide Isosteres by an Intramolecular Redox Reac...

    (Z)-Fluoroalkene dipeptide isosteres (FADIs 16) have served as potential dipeptide mimetics possessing the substitution of fluoroalkenes for parent peptide bonds. Previously, we...
  • publication

    Asymmetric Synthesis of New β,β-Difluorinated Cyclic Quaternary α-Amino Acid ...

    The synthesis of new β,β-difluorinated cyclic quaternary α-amino acid derivatives 1 in which a ring-closing metathesis reaction (RCM) constitutes the key step is described. The...
  • publication

    r37980778c78--b52a181e4486bbe4a71d31baba723d5c

    A series of highly congested polyphenylbiphenyls and polyarylfluorenes has been prepared and their X-ray structures determined. Decaphenylbiphenyl adopts a very unusual...
  • publication

    Synthesis of Optically Active 5-Alkoxy-6-methylcyclohex-2-en-1-ones and 4-Alk...

    The reaction of (−)-(1E,3Z)-2-methyl-1-((1S)-1-phenylethoxy)penta-1,3-dien-3-ol benzoate with allyltrimethylsilane in SO2 and in the presence of a catalytic amount of Tf2NTMS...