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Showing 1 to 20 of 158 for “"cyclohexane"”.

  1. SELECTIVE OXIDATION OF CYCLOHEXANE TO K-A OIL USING HETEROGENEOUS CATALYSTS

    … catalysts for the selective oxidation of cyclohexane to KA oil. Among the materials employed, supported and unsupported catalytic systems containing Fe, Co, Au, Cu, Ce and/or Zr were prepared and tested. The prepared materials were tuned through preparation and characterization and …

    milano Repository record for SELECTIVE OXIDATION OF CYCLOHEXANE TO K-A OIL USING HETEROGENEOUS CATALYSTS (opens in a new tab)

  2. Selective oxidation of cyclohexane to k-a oil using heterogeneous catalysts

    … catalysts for the selective oxidation of cyclohexane to KA oil. Among the materials employed, supported and unsupported catalytic systems containing Fe, Co, Au, Cu, Ce and/or Zr were prepared and tested. The prepared materials were tuned through preparation and characterization and …

    cadiz Repository record for Selective oxidation of cyclohexane to k-a oil using heterogeneous catalysts (opens in a new tab)

  3. Elastic Constants of Plastic Crystals by Schaefer-Bergmann Scattering: Crystalline Cyclohexane and Deuteromethane

    The Schaefer-Bergmann technique for sound velocity measurement has been adapted for use with solidified liquids and gases. The advantages of this method for measuring elastic constants of plastic crystals are discussed. A method for determining both the elastic constants and the spacial orientation …

    uiuc Repository record for Elastic Constants of Plastic Crystals by Schaefer-Bergmann Scattering: Crystalline Cyclohexane and Deuteromethane (opens in a new tab)

  4. Elastic constants of plastic crystals by Schaefer-Bergmann scattering: Crystalline cyclohexane and deuteromethane

    Submitted by Carolyn Mead (cmead2@illinois.edu) on 2011-06-13T17:13:14Z No. of bitstreams: 1 1982_marx.pdf: 3952519 bytes, checksum: 870829b04b1b568f302ab0c89a1fc0c3 (MD5)

    uiuc Repository record for Elastic constants of plastic crystals by Schaefer-Bergmann scattering: Crystalline cyclohexane and deuteromethane (opens in a new tab)

  5. THE SYNTHESIS, STEREOCHEMISTRY, AND ANTIMICROBIAL PROPERTIES OF SOME SUBSTITUTED CYCLOHEXANE DERIVATIVES AND RELATED ACYCLIC ANALOGUES

    This thesis consists of the synthesis of two ß-amino ketones, a class of compounds known to possess a wide range of pharmacological properties, and also an investigation into the stereochemistry and antimicrobial properties of certain ketone derivatives which have been synthesized. Two series of …

    sask Repository record for THE SYNTHESIS, STEREOCHEMISTRY, AND ANTIMICROBIAL PROPERTIES OF SOME SUBSTITUTED CYCLOHEXANE DERIVATIVES AND RELATED ACYCLIC ANALOGUES (opens in a new tab)

  6. Measurement of the first internal mode of polystyrene in cyclohexane and toluene through dynamic light scattering

    … polystyrene dissolved in both toluene and cyclohexane was done through the use of photon correlation spectroscopy from scattered laser light. The data obtained (autocorrelation functions) were then analyzed by means of a multi-exponential fitting programme (Discrete) on the Cyber 830 …

    unlv Repository record for Measurement of the first internal mode of polystyrene in cyclohexane and toluene through dynamic light scattering (opens in a new tab)

  7. The measurement and modelling of the intracrystalline diffusion of cyclohexane in ZSM-5 using zero length column chromatography

    … into changes in the diffusional properties of cyclohexane in ZSM-5 that has had tetraethoxysilane deposited on the surface in the liquid phase. Theoretical analyses of the ZLC technique and its use in a detailed study of cyclohexane in unmodified ZSM-5 were performed in order to prove the …

    cape-town Repository record for The measurement and modelling of the intracrystalline diffusion of cyclohexane in ZSM-5 using zero length column chromatography (opens in a new tab)

  8. The Reactions of the Sodio Derivatives of 1-(p-Hydroxyphenyl)-2,6-Dicarbethoxy Cyclohexane-Dione-3,5 with Beta-Diethylamino Ethyl Chloride

    … of 1-(p-hydroxyphenyl)-2,6-dicarbethoxy cyclohexane-dione-3,5 with beta-diethylamino ethyl chloride. More specifically, it is a report of the syntheses of the beta-diethylamino ethyl derivatives of 1-(p-hydroxyphenyl)-2,6-dicarb-ethoxy cyclohexane-dione-3,5.

    creighton Repository record for The Reactions of the Sodio Derivatives of 1-(p-Hydroxyphenyl)-2,6-Dicarbethoxy Cyclohexane-Dione-3,5 with Beta-Diethylamino Ethyl Chloride (opens in a new tab)

  9. Adsorption of binary vapor mixtures into solids

    The adsorption isotherms for ethanol-cyclohexane, ethanol-benzene, and benzene-cyclohexane vapor mixtures on Cab-O-Sil and on Graphon at 20, 30, and 40°C were measured at constant total pressure. The adsorption isotherms for the pure components were also obtained. The ethanol/Graphon isotherms were …

    vt Repository record for Adsorption of binary vapor mixtures into solids (opens in a new tab)

  10. Time-Resolved Studies of Aryl Carbenes

    … and > 7 (+OR-) 1 x 10('9) s('-1) in cyclohexane. An additional transient absorbing at 470 nm and 500 nm which is attributed to the 9-fluorenyl radical appears with a rate constant of 7.2 (+OR-) 1.9 x 10('8) s('-1) in cyclohexane and 3.0 (+OR-) 1.8 x 10('8) s('-1) in …

    uiuc Repository record for Time-Resolved Studies of Aryl Carbenes (opens in a new tab)

  11. Boron-carbon-nitrogen heterocycles for hydrogen storage: Synthesis and characterizations

    … synthesis and characterization of 1,6;2,3-bis-BN cyclohexane, an isostere of cyclohexane with two adjacent BN pairs. This compound exhibits an appealing hydrogen storage capability of >9.0 wt%, nearly twice as much as the 1,2;4,5-bis-BN cyclohexane. Other cyclic BCN compounds, including …

    uts Repository record for Boron-carbon-nitrogen heterocycles for hydrogen storage: Synthesis and characterizations (opens in a new tab)

  12. Synthesis, structures and studies of organoiron compounds

    … iron (II) dicarbonyl cyclohexane. This is the first determination of the A value of a group with a transition metal directly attached to a cyclohexane ring. The energy of activation (-ΔG‡) for ring inversion of cis-4-phenyl-1-(η⁵-cyclopentadienyl) iron (II) dicarbonyl …

    arizona-thes Repository record for Synthesis, structures and studies of organoiron compounds (opens in a new tab)

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