14 items found

Tags: 80699 Information Systems not elsewhere classified Chemical Sciences not elsewhere classified Developmental Biology Information Systems not elsewhere classified

Filter Results
  • dataset

    Chemical Markup, XML and the World-Wide Web. 2. Information Objects and the C...

    We describe the development of a structured method of representing chemistry on the World-Wide Web using an object-oriented approach to information objects. We show how a...
  • dataset

    Intermolecular C−H Bond Activation Reactions Promoted by Transient Titanium A...

    The neopentylidene−neopentyl complex (PNP)TiCHtBu(CH2tBu) (2; PNP- = N[2-P(CHMe2)2-4-methylphenyl]2), prepared from the precursor (PNP)TiCHtBu(OTf) (1) and LiCH2tBu, extrudes...
  • dataset

    r37980778c78--a8d5d9795b07bd219fc97738b34e3c53

    Thermodynamics and Mechanism of the Reversible Tin-to-Palladium Transmetalation of the Furyl Group
  • dataset

    Metal−Ligand Cooperation in C−H and H<sub>2</sub> Activation by an Electron-R...

    Unusual reactions are reported, in which the aromatic PNP ligand (PNP = 2,6-bis-(di-tert-butylphosphinomethyl)pyridine) acts in concert with the metal in the activation of H2...
  • dataset

    Heteroleptic Complexes of Lanthanum(III) and Neodymium(III) with Oxygen- or N...

    Metathesis reactions between LaI3(THF)4 and either 2 equiv of [(Me3Si)2{Me2(Me2N)Si}C]K or 1 equiv of {(Me3Si)(Me2MeOSi)C(SiMe2CH2)}2K2 in THF yield the heteroleptic lanthanum...
  • dataset

    r37980778c78--f66bbf3d096b9e2c206ac24281e864b4

    We report the design and construction of tunable organic clay mimic structures with one-dimensional supramolecular synthons and aromatic tectons. By connecting the robust...
  • dataset

    Calculating Similarities between Biological Activities in the MDL Drug Data R...

    There are a number of licensed databases that assign biological activities to druglike compounds. The MDL Drug Data Report (MDDR), compiled from the patent literature, is a...
  • dataset

    r37980778c78--476b686f9132dbe95ace1fa4c3725f5f

    Highly Aromatic Planar all-cis-[10]Annulene Derivatives
  • dataset

    r37980778c78--833fc9e710336efda2e0ef40cc96bf68

    The neopentylidene−neopentyl complex (PNP)TiCHtBu(CH2tBu) (2; PNP- = N[2-P(CHMe2)2-4-methylphenyl]2), prepared from the precursor (PNP)TiCHtBu(OTf) (1) and LiCH2tBu, extrudes...
  • dataset

    Polylithiated Tetraaminosilanes:  Synthesis and Characterization of (Et<sub>2...

    The treatment of SiCl4 with 4 equiv of Li2(Nnaph) (naph = 1-naphthyl) in diethyl ether gives (Et2O·Li)4[Si(Nnaph)4] (4), which, upon reaction with excess tBuNH3Cl or MeO3SCF3,...
  • dataset

    r37980778c78--41cb099ad288cfee553d2f049f1eb43e

    Lightest Member of the Basic Carboxylate Structural Pattern:  [Al3(μ3-O)(μ-O2CCF3)6(THF)3][(Me3Si)3CAl(O2CCF3)3]·C7H8
  • dataset

    Tetramethylcyclopentadienyl vs Cyclopentadienyl Substituents. Synthesis and S...

    Reaction of Me2Si(C5Me4H)Cl with 1 equiv of Li2C2B10H10 in toluene/Et2O gave the monoanionic salt [Me2Si(C5Me4)(C2B10H11)]Li(OEt2)0.5 (1), which could be conveniently converted...
  • dataset

    Novel 1,4-Homofragmentation via an α-Lactone

    Conversion of an α,α-dichloroester to the corresponding α-keto acid was unexpectedly complicated by a novel 1,4-homofragmentation. Investigation of the kinetics of this reaction...
  • dataset

    Novel Design of Tunable Organic Clay Mimic Structures Based on the Connection...

    We report the design and construction of tunable organic clay mimic structures with one-dimensional supramolecular synthons and aromatic tectons. By connecting the robust...