Browsing by Author "O'Brien, Daniel H."
Now showing items 1-11 of 11
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Mathews, Thomas Delbert (Texas A&M University. Libraries, 1972)A general radiocarbon survey was conducted for the Gulf of Mexico and adjacent areas. A wide variety of samples was run in an effort to determine current levels of radiocarbon activity in Gulf coast rivers, the atmosphere, ...
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Coon, Craig Nelson (Texas A&M University. Libraries, 1973)Glycine and serine were determined to be essential for optimum growth in chicks. Chicks fed a chick starter diet for the first 5 days had a requirement of .25% glycine for optimum weight gain for the feeding period of 6-15 ...
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Wan, Yieh-ping (Texas A&M University. Libraries, 1971)Anion radicals of various phenylsilanes were prepared by potassium and electrolytic reductions. Their esr spectra were analyzed. A large value of the silicon-hydrogen coupling constant (a[subscript Si-H]) was consistently ...
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Forehand, Jimmie Charles Rhea (Texas A&M University. Libraries, 1975)A high level language (GDBD - Generalized Data Base Definition) is presented for hierarchical relationships, network relationships, and data field definitions which, with a proper translator, can be used to generate data ...
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Ndip, Grace Manyi (Texas A&M University. Libraries, 1994)Achiral vinyldihaloboranes, trivinylborane were generated in situ via a newly developed methodology which involves the reaction of vinyltributyltin with BBr$sb3$ or BCl$sb3.$ These compounds proved to be highly activated ...
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Vieta, René Salvado (Texas A&M University. Libraries, 1984)The reactions of three lithium dialkylamides derived from N-alkyl-2-allylcyclohexylamine with several substrates which were potential one-electron acceptors were studied. These substrates were benzophenone, (E)-2-tert-bu ...
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Troup, Jan Marshall (Texas A&M University. Libraries, 1974)The structures of diiron nonacarbonyl and triiron dodecacarbonyl have been redetermined by single crystal three-dimensional X-ray crystallographic techniques. The structure of diiron nonacarbonyl previously determined by ...
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Miess, Robert David (Texas A&M University. Libraries, 1992)The oxidation of alkenes using tellurium tetrachloride is a two step process. The first step has been shown to be the anti addition of tellurium and oxygen across the double bond. This work examines the second step of the ...
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Harbordt, Charles Michael (Texas A&M University. Libraries, 1970)The stepwise cleavage of methyl groups from organosilanes of the type (CH₃)₃SiCH₂X (X = H, I, Br, Cl, and CH₃) has been studied in strong acid systems. The number of methyl groups cleaved could be controlled by varying the ...
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McShane, William James (Texas A&M University. Libraries, 1982)It has been known for 80 years, that arsenic is present in marine organisms in form of organic compounds. Only recently have some of these compounds been identified. Arsenobetaine, arsenocarbohydrates and dimethyl(2-hydr ...
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Shanklin, Michael Samuel (Texas A&M University. Libraries, 1987)Jaconecic acid (6) is a cyclic diacid produced when the pyrrolizidine alkaloid jacobine (5) is subjected to base hydrolysis. The first total synthesis of jaconecic acid was accomplished in 8 steps in an overall yield of ...