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The proof of structure of certain 2,6,8-substituted purines

Creator:: Bechtolt, Sidney Glenn
Resource Type:: Masters Thesis
Full Text:: purines THE PROOF OF STRUCi ORE OF CERTAIN 2,6,8-SIJBSTITUTED PURINES by SIDNEY GLENN BECHTOLT A

The synthesis and characterization of novel materials for use in secondary lithium-ion batteries

Creator:: Nafshun, Richard L.
Resource Type:: Dissertation
Full Text:: use in secondary lithium-ion batteries AN ABSTRACT OF THE THESIS OF Richard L. Nafshun for the

Differential spectrophotometric determination of hafnium in the presence of zirconium

Creator:: Johnson, Arnold Richard
Resource Type:: Dissertation
Full Text:: THE PRESENCE OF ZIRCONIUM by ARNOLD RICHARD J HNSON, JR . A THE IS submitted to OREGON STATE

Identification of a product of the Friedel-Crafts cyclization of β -(3- cyclohexenyl) propionyl chloride

Creator:: McEwen, Terry Earl
Abstract:: An improved procedure for the preparation of β-(3-cyclohexenyl) propionic acid from 4-vinylcyclohexene was developed. The Friedel-Crafts cyclization of β-(3-(3-cyclohexenyl) propionyl chloride with aluminum chloride was shown to give one bicyclic chlorine containing ketone in 41% yield. This ketone was identified by a combination of spectral and chemical methods as a...
Resource Type:: Masters Thesis
Full Text:: - 2 394, 1967, 2, Banks, Richard, Unpublished research on Bicyclo{ 3, 3, 1] nonanes, Corvallis

The chemistry of certain tetrahydropyrimidines

Creator:: Anderson, Donna Lee
Abstract:: Since many 1, 4, 5, 6-tetrahydropyrimidines have become available and commercially useful in recent years, a study of the chemistry of certain of these compounds has been undertaken. 2-Hydroxy- and 2-mercapto-1, 4, 5, 6-tetrahydropyrimidine have been synthesized by the condensation of urea and thiourea, respectively, with 1, 3-propanediamine, with yields...
Resource Type:: Masters Thesis

A method for the isolation of canavanine by ion exchange

Creator:: Fujiwara, Allan
Abstract:: In 1959 Kitagawa discovered and isolated the amino acid, canavanine. Since its discovery much interest has been centered on this amino acid because of its biological aspects; e.g. canavanine has been shown to inhibit the growth of bacteria, viruses, protozoa, and cancer cells. The occurrence of canavanine is widespread in...
Resource Type:: Masters Thesis
Full Text:: presented Typed by Barbara Glenn Redacted for Privacy Redacted for Privacy Redacted for Privacy

Controlled potential coulometry in non-aqueous solvents--application to the Karl Fisher determination of water and to aromatic nitro compounds in dimethyl-sulfoxide

Creator:: Lindbeck, Melven Raymond
Abstract:: Aromatic Nitro Compounds. The n-values for the reduction of the isomers of nitrophenol and nitrobenzoic acid and for several other nitro compounds are determined in dimethylsulfoxide by controlled potential coulometry. A procedure is given in which one mole of nitro compound may be determined with errors of less than one...
Resource Type:: Dissertation

Searching for new niobium oxide based superconductors

Creator:: Bacon, Paul Eric
Resource Type:: Masters Thesis
Full Text:: . Ruiping Wang Dr. Vince Korthuis Dr. Phong Nguyen Dr. Sasirekha Kodialam Dr. Richard Mackay Dr. Mark

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

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

ScholarsArchive@OSU

The proof of structure of certain 2,6,8-substituted purines

The synthesis and characterization of novel materials for use in secondary lithium-ion batteries

Differential spectrophotometric determination of hafnium in the presence of zirconium

Identification of a product of the Friedel-Crafts cyclization of β -(3- cyclohexenyl) propionyl chloride

The chemistry of certain tetrahydropyrimidines

A method for the isolation of canavanine by ion exchange

Controlled potential coulometry in non-aqueous solvents--application to the Karl Fisher determination of water and to aromatic nitro compounds in dimethyl-sulfoxide

Searching for new niobium oxide based superconductors

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

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

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