191 items found

Organisations: RISIS2OpenData Tags: Biochemistry Biological Sciences not elsewhere classified Biophysics Chemical Sciences not elsewhere classified Physiology Groups: Open Access Types: publication

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  • 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

    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

    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

    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

    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

    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

    r37980778c78--7a0a4b543a768d77e96965798e66c3f8

    A Designed Buried Salt Bridge in a Heterodimeric Coiled Coil
  • publication

    Theoretical Investigation of 1,2-Interchange of a Chlorine Atom and Methyl Gr...

    A recent photofragment translational spectroscopy study of 1,1-dichloroacetone at 193 nm reported two primary unimolecular decomposition channels: C−Cl bond cleavage and...
  • publication

    r37980778c78--3e41bb9649d729d124a51b2f178ce12f

    Investigations on molecular variants of the 3-fold symmetric 1,3,5-tris(4-ethynylbenzonitrile)benzene crystallized with silver triflate revealed a nearly invariant...
  • publication

    Pressure-Induced Infiltration of Aqueous Solutions of Multiple Promoters in a...

    By applying an external pressure, an aqueous solution of promoters can be forced into a hydrophobic nanoporous silica gel. The promoter molecule demands a free volume several...
  • publication

    Chemical Reactivity Indices as a Tool for Understanding the Support-Effect in...

    The oxidation of methanol to formaldehyde on supported vanadium oxides is investigated with chemical reactivity indices. Starting from a simple model for isolated vanadium...
  • publication

    r37980778c78--e88f8d488d533574ad314f400c833006

    Benzheterazole derivatives with ethylene and phenyl linkers have been studied as model compounds to understand the role of (i) aromatic and heteroaromatic rings on the...
  • publication

    r37980778c78--e12a76012b197e6080ba76bed600d7da

    Parallel Synthesis of Tamoxifen and Derivatives on Solid Support via Resin Capture
  • publication

    Spiro-Bridged Ladder-Type Poly(<i>p</i>-phenylene)s: Towards Structurally Per...

    Spiro-Bridged Ladder-Type Poly(p-phenylene)s: Towards Structurally Perfect Light-Emitting Materials
  • publication

    DFT Study on Isomerization and Decomposition of Cuprous Dialkyldithiophosphat...

    The cuprous dialkyldithiophosphate [(RO)2PS2Cu, CuDDP] as an antioxidant has been industrially used in lubricating oil. In this paper, for the first time, a computational study...
  • publication

    r37980778c78--c2d7d2831f125dfa0ff7f9444b401cb0

    The solid-supported synthesis of a bicyclic diketopiperazine, a potential peptide β-turn mimetic, is described. The Ugi reaction between the resin ester of...
  • publication

    r37980778c78--7f482051ac993c5951d28512f620a5fc

    Supercritical and liquid mixtures of ethanol/H2O/CO2 are increasingly used to extract solutes from solid or semisolid matrixes when nontoxic solvents and fast extraction...