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The chemical nature of the extractives from the bark of red alder, alnus rubra, Bong

Creator:: Becker, Edward Samuel
Abstract:: The purpose of this investigation was to determine the nature of the extractives from red alder bark in an effort to discover the materials which cause the red stain in red alder wood. Samples of bark and wood were obtained and successively extracted with hexane, benzene, ether, ethanol, and hot...
Resource Type:: Masters Thesis
Full Text:: CHEMICAL NATURE OF THE EXTRACTIVES FROM THE BARK OF RED ALDER, ALNUS RUBRA, BONG. by EDWARD SAMUEL BECKER

Equilibrium and exchange rate studies in sulfur monochloride, thionyl chloride and related systems

Creator:: Dalton, Samuel Clemmer
Resource Type:: Dissertation
Full Text:: monochloride, thionyl chloride and related systems AN ABSTRACT OF THE THESIS OF SAMUEL CLEMMER DALTON (Name

Synthesis of some bicyclo[6.1.0] - nonane derivatives

Creator:: Wall, Robert Gene
Abstract:: Bicyclo [6.1.0] non-4-ene was prepared by two routes; (1) reaction of cis-cis-1, 5-cycloöctadiene with methylene iodide and zinc-copper couple, (2) sodium-methanol reduction of 9, 9-dibromobicyclo-[6.1.0] non-4-ene. The bicyclononene was characterized by its infrared spectrum, nuclear magnetic resonance spectrum and common physical properties. The olefin was hydrogenated to bicyclo [6.1.0] -...
Resource Type:: Masters Thesis
Full Text:: . 2d ed. New York, John Wiley & Sons, Inc. 1959. 425 p. 2. Bergstrom, Clarence G. and Samuel Siegel

Conformation and reactivity studies of some bicyclo(3.3.1) nonane derivatives

Creator:: Sturmer, David Michael
Abstract:: New syntheses for 2-bicyclo(3.3.1)nonanone and 7-bicyclo-(3.3.1)nonen-2-one were developed. The saturated ketone was prepared from phenol and acrylonitrile via a novel intramolecular S[subscript N]2 cyclization process. A Friedel-Crafts cyclization of 3-(3-cyclohexenyl)propanoyl chloride permitted synthesis of the unsaturated ketone from 4-cyclohexene carboxaldehyde. The formation of the bicyclo(3.3.1)nonane rather than a bicyclo(3.2.2)nonane skeleton...
Resource Type:: Dissertation

The mechanism of the Hofmann-Martius rearrangement of N-alkylaniline

Creator:: Klein, George William
Resource Type:: Masters Thesis
Full Text:: . Chapman, Arthur William. Isomeric change in aro- inatic compounds. I. The conversion of diacyl- anilids

Coloring glass with gold selenate

Creator:: Mickelsen, John Raymond
Resource Type:: Masters Thesis
Full Text:: preparation of selenic acid. Journal of the American chemical society 58:180. 1936. 4. Hill, Arthur E

An investigation of the reduction products of 4-amino-2, 6-dichloropyrimidine by catalytic hydrogenation

Creator:: Leutzinger, Eldon Edward
Abstract:: In recent years nuclear reduction of pyrimidines by catalytic hydrogenation in acid media has been considered a possible synthetic method for the preparation of substituted tetrahydropyrimidines. This technique has the advantage of simplicity over the older condensation methods and is limited only by the preparation of the appropriately substituted pyrimidines....
Resource Type:: Masters Thesis
Full Text:: separation of simple amines. Analytical Chemistry 33 :1805 -1806. 1961. 3. Aspinall, Samuel R. A synthesis

Carbon dioxide fixation and biosynthesis of amino acids in yeast (Saccharomyces cerevisiae)

Creator:: Davis, James Wendell
Resource Type:: Dissertation

Formation of alkyl-and dialkylcarbenes. The 3-cyclohexenyl carbinyl carbene system

Creator:: Crouse, Dale McClish
Abstract:: The 3-cyclohexenyl carbinyl carbene species was formed by the thermal decomposition of the p-toluenesulfonylhydrazone sodium salt and by oxidation of the hydrazone. Several oxidizing agents were studied. The products were investigated under aprotic and protic conditions and at various temperatures. The diazocompound was formed as an intermediate and found to...
Resource Type:: Masters Thesis

Oxy-Cope, and Siloxy-Cope rearrangement of cis-1-vinylcyclooct-3-en-1-ol

Creator:: Chin, Alice Wai-lee
Abstract:: Both oxy-Cope and siloxy-Cope rearrangements involve (1, 3) and (3, 3) sigrnatropic shifts. Both the concerted mechanism, and the stepwise mechanism via a diradical intermediate are possible. In a cyclic system such as cis-l-vinylcyclooct-3-en-l-ol, the thermal rearrangement takes place preferably through a diradical intermediate. At high temperature, the reaction also...
Resource Type:: Masters Thesis
Full Text:: Arthur C. Cope, J. Am. Chem. Soc., 66, 1684 (1944). 6. Doering, W. Von E., and W. R. Roth, Tetrahedron

ScholarsArchive@OSU

The chemical nature of the extractives from the bark of red alder, alnus rubra, Bong

Equilibrium and exchange rate studies in sulfur monochloride, thionyl chloride and related systems

Synthesis of some bicyclo[6.1.0] - nonane derivatives

Conformation and reactivity studies of some bicyclo(3.3.1) nonane derivatives

The mechanism of the Hofmann-Martius rearrangement of N-alkylaniline

Coloring glass with gold selenate

An investigation of the reduction products of 4-amino-2, 6-dichloropyrimidine by catalytic hydrogenation

Carbon dioxide fixation and biosynthesis of amino acids in yeast (Saccharomyces cerevisiae)

Formation of alkyl-and dialkylcarbenes. The 3-cyclohexenyl carbinyl carbene system

Oxy-Cope, and Siloxy-Cope rearrangement of cis-1-vinylcyclooct-3-en-1-ol

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