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A mechanistic study of the distribution of amphiphilic organic compounds between water and organic sorbents

Creator:: Zhang, Wanjia
Resource Type:: Dissertation
Full Text:: organic compounds between water and organic sorbents AN ABSTRACT OF THE THESIS OF Wanjia Zhanq for the

A multivariate statistical approach to identifying organic compounds using an oscillating plasma glow discharge detector for gas chromatography

Creator:: Smith, Diane Lynn
Abstract:: An oscillating plasma glow discharge detector for gas chromatography is used to obtain fingerprint information about an analyte by combining both the average cell current and oscillation frequency signals. Five homologs each of the n-alkanes, 1-alkenes, 1-alkynes, 2-ketones and aldehydes are studied. Although triplicate determinations had some scatter due to...
Resource Type:: Dissertation
Full Text:: A multivariate statistical approach to identifying organic

A pyrolysis of cis-1-trimethylsiloxy-1-cyclopropyl-3-cyclononene : the thermal isomerization of 2-phenyl-1-trimethylsiloxy-1-vinylcyclononane

Creator:: Choi, Young Bok
Abstract:: Part 1 The pyrolysis of cis-1-trimethylsiloxy-1-cyclopr opyl-3-cyclononene in the temperature range 285-350° is described. Instead of siloxy-Cope rearrangement, undesired desiloxylation took place. Part 2 Gas-phase pyrolytic rearrangement of 2-phenyl-1-trimethylsiloxy-1-vinylcyclononane was investigated in a static system in the temperature range 213-330°. It was discovered that three major products resulted: cis- and...
Resource Type:: Masters Thesis
Full Text:: OF SCIENCE (Name of student) (Degree) ))) 9.2 (Date) in Chemistry (Organic) presented on (Major

A study of the chemistry of diisopropyl-, cyclopropylisopropyl-, and dicyclopropylcarbene

Creator:: Wuerch, Stephen E.
Abstract:: The effect of the conjugation with cyclopropyl rings on the activation parameters for the formation of carbenes from the corresponding diazo compounds was investigated using diisopropylcarbene (46), cyclopropyl-isopropylcarbene (47), and dicyclopropylcarbene (48). Each of these three carbenes was generated by the thermolysis of the parent benzenesulfonylhydrazone potassium salts using DMSO...
Resource Type:: Masters Thesis
Full Text:: organic intermediates. Along with carbocations, carbanions, and free-radicals, which are the other three

Acetyl chloride as a reagent for the determination of hydroxyl groups

Creator:: Pennington, Lloyd Drew
Resource Type:: Masters Thesis
Full Text:: Introduction The · simplest methods ~or the determination of the hydroxyl radical in organic compounds are

An analytical and sensory evaluation of the aroma volatiles of Tuber gibbosum

Creator:: Marin, Anna B.
Abstract:: The aroma of Tuber gibbosum, a native Oregon truffle, was characterized using two distinct techniques. Volatile aroma constituents were identified by chemical analysis, and sensory characteristics were determined by examining response of the general populace to the truffle aroma. Truffle samples from four maturity ranges, as determined by microscopic examination...
Resource Type:: Masters Thesis
Full Text:: Italian white truffle. Tuber magnatum and found to be the character-impact compound for that truffle

An improved synthesis of guanine hydrocholoride

Creator:: Couch, Bennerd Yancy
Resource Type:: Masters Thesis
Full Text:: water and treatment with sodium nitrite produces the isonitroso compound. This is then suspended in

Analysis of electrophilic compounds using an electron monochromator : mass spectrometer system

Creator:: Mazurkiewicz, Paul H.
Resource Type:: Dissertation
Full Text:: negative ion chemistry of several classes of organic compounds. Organophosphate derivatives were

Application of biomarker compounds as tracers for sources and fates of natural and anthropogenic organic matter in the environment

Creator:: Oros, Daniel R.
Abstract:: Determination of the source and fate of natural (higher plant lipids, marine lipids, etc.) and anthropogenically (e.g., petroleum, coal emissions) derived hydrocarbons and oxygenated compounds in the environment was accomplished using gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS) to characterize or identify molecular biomarkers to be utilized as tracers....
Resource Type:: Dissertation
Full Text:: soluble organic matter) were analyzed for homologous compound series (e.g., n-alkanes, n-alkanoic acids, n

Approaches to the synthesis of botryococcene : synthesis of the half molecule

Creator:: Strycker, Arden R.
Resource Type:: Dissertation
Full Text:: water surface. Certain threads connect one colony to another to form larger compound colonies. Under

ScholarsArchive@OSU

A mechanistic study of the distribution of amphiphilic organic compounds between water and organic sorbents

A multivariate statistical approach to identifying organic compounds using an oscillating plasma glow discharge detector for gas chromatography

A pyrolysis of cis-1-trimethylsiloxy-1-cyclopropyl-3-cyclononene : the thermal isomerization of 2-phenyl-1-trimethylsiloxy-1-vinylcyclononane

A study of the chemistry of diisopropyl-, cyclopropylisopropyl-, and dicyclopropylcarbene

Acetyl chloride as a reagent for the determination of hydroxyl groups

An analytical and sensory evaluation of the aroma volatiles of Tuber gibbosum

An improved synthesis of guanine hydrocholoride

Analysis of electrophilic compounds using an electron monochromator : mass spectrometer system

Application of biomarker compounds as tracers for sources and fates of natural and anthropogenic organic matter in the environment

Approaches to the synthesis of botryococcene : synthesis of the half molecule

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