225 items found

Tags: Biophysics Cell Biology Chemical Sciences not elsewhere classified Evolutionary Biology

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  • dataset

    Intermolecular Activation of Hydrocarbon C−H Bonds Initiated by the Tungsten ...

    trans-CpW(NO)(CH2EMe3)(H)(PMe3) (E = C, Si) complexes can be prepared by the hydrogenation at 1 atm of the appropriate CpW(NO)(CH2EMe3)2 precursor in the presence of a slight...
  • dataset

    Coordination Copolymerization of Severely Encumbered Isoalkenes with Ethylene...

    This contribution describes the implementation of the binuclear organotitanium “constrained geometry catalysts” (CGCs),...
  • dataset

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

    Metal−Metal Multiple Bonds in Early/Late Heterobimetallics Support Unusual Trigonal Monopyramidal Geometries at both Zr and Co
  • dataset

    Thermal Conductivities of Alternatives to CFC-11 for Foam Insulation

    The present work examines the thermal conductivities of several dilute vapors which are potential alternatives to chlorofluorocarbons (CFCs) for cellular-plastic foams. Thermal...
  • dataset

    r37980778c78--bd0bde9a0115982ec94b687d90366bb5

    The unusual luminescence behavior of the two-coordinate gold(I) carbene complex, Au{C(NHMe)2}2·0.5(acetone), is reported. Upon freezing in a liquid N2 bath, the colorless,...
  • dataset

    r37980778c78--0e3ed717b28aa9ee7521453dd30ee1ee

    The ammonium-directed olefinic oxidation of a range of cyclic allylic and homoallylic amines has been investigated. Functionalization of a range of allylic...
  • dataset

    r37980778c78--bc1a7e8debaa1c4e7a35f080b451a419

    Macrocyclic and fused bicyclic dipeptides are complementary motifs for mimicry of different types of β-turn geometry. Macrocyclic dipeptide mimics have served as precursors for...
  • dataset

    Electrocatalytic Hydrogen Evolution at Low Overpotentials by Cobalt Macrocycl...

    Cobalt complexes supported by diglyoxime ligands of the type Co(dmgBF2)2(CH3CN)2 and Co(dpgBF2)2(CH3CN)2 (where dmgBF2 is difluoroboryl-dimethylglyoxime and dpgBF2 is...
  • dataset

    C−H Bond Activation and Subsequent C−C Bond Formation Promoted by Osmium:  2-...

    Complex OsH2Cl2(PiPr3)2 promotes the C−H activation of 2-vinylpyridine and subsequently couples the activated substrate with a second 2-vinylpyridine and two acetylene...
  • dataset

    r37980778c78--b8a15f8c4ca1e3b1a90310c613071d8a

    We demonstrate here the single-atom migration of Tb, Gd, or Ce metal from cage to cage through an intentionally induced atomic path within a carbon nanopeapod. The atomic path...
  • dataset

    Primers used in this study.

    a Liu et al., 2011 [19]. b Ji et al., 2007 [20]. c Wei et al., 2010 [21]. d Noteborn et al., 2013 [22]. *Positions correspond to: IBDV (JQ684022), IBV (KJ425500), AEV...
  • dataset

    Gd<sub>5−<i>x</i></sub>Y<sub><i>x</i></sub><i>Tt</i><sub>4</sub> (<i>Tt</i> =...

    A crystallographic study and theoretical assessment of the Gd/Y site preferences in the Gd5−xYxTt4 (Tt = Si, Ge) series prepared by high-temperature methods is presented. All...
  • dataset

    Chiral Induction in Quinoline-Derived Oligoamide Foldamers:  Assignment of He...

    Chiral groups attached to the end of quinoline-derived oligoamide foldamers give rise to chiral helical induction in solution. Using various chiral groups, diastereomeric...
  • dataset

    Ortho-Substituted Catechol Derivatives:  The Effect of Intramolecular Hydroge...

    This paper reports a series of chloride anion receptors containing two catechol head groups connected through their ortho-positions via a spacer chain. The linking group chosen...
  • dataset

    Domino Metathesis Involving ROM-RCM of Substituted Norbornenes. Rapid Access ...

    Domino metathesis involving ROM-RCM of appropriately constructed norbornene derivatives having multiple alkene chains leads to direct access of highly functionalized bridged...
  • dataset

    r37980778c78--1638705836aac7fe8e091197730072c2

    In this report, an open-framework aluminophosphite (denoted as NKX-6) with large cavities and channel structure has been synthesized hydrothermally. Two crystals of NKX-6 with...
  • dataset

    r37980778c78--e17098d9bfd440ef43783be384687738

    The ammonium-directed olefinic oxidation of a range of cyclic allylic and homoallylic amines has been investigated. Functionalization of a range of allylic...
  • dataset

    r37980778c78--c2e058e9f2f01b1c25af7d03fb1f0979

    The structure of {p-C6H4[CH2OCH2C(pz)3]2[Ru(p-cymene)]2}Cl4·14H2O (pz = pyrazolyl ring) contains a one-dimensional water chain associated into an inorganic (carbon-free) layer...
  • dataset

    r37980778c78--2f61df8bf3f2c60d93cd74266705fb7c

    The ammonium-directed olefinic oxidation of a range of cyclic allylic and homoallylic amines has been investigated. Functionalization of a range of allylic...
  • dataset

    r37980778c78--bbd4945cba965c19bacbd13ad769325b

    The ammonium-directed olefinic oxidation of a range of cyclic allylic and homoallylic amines has been investigated. Functionalization of a range of allylic...