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Novel bis(isobenzofuran)s and their utility in the synthesis of cyclophanesThibault, Michelle Elizabeth, University of Lethbridge. Faculty of Arts and Science January 2003 (has links)
The synthesis of 1,2-bis(5-isobenzofuranyl)ethene by two routes is described. The first route involved generation of 1,2-bis(5-isobenzofuranyl)ethene from a bis(acetal) precursor under basic conditions. However, the synthesis was lengthy with low-yielding steps, which led to it being abandoned. The second route involved generation of 1,2-bis(5-isobenzofuranyl)ethene from a bis(oxabicyclic) precursor with 3,6-di(2'-pyridyl)-s-tetrazine. Napththo[1,2-c:5,6-c] difuran and 1,2-bis(5isobenzofuranyl)ethene were used to construct novel cyclophanes by double Diels-Alder reactions with bis(maleimide)s. NMR, AM1 modeling, and X-ray studies of the cyclophanes are discused. Attempts to prepare phenanthro[2,3-c:6,7-c] difuran and its cyclophanes are discussed. None was successful, and investigations were hampered by the inability to obtain sufficient quantities of starting materials. Finally, several suggestions are given for improving the syntheses of 1,2-bis(5-
isobenzofuranyl)ethene, phenanthro[2,3-c:6,7-c]difuran, and their cyclophanes. Future directions, such as the functionalization of the double bond of 1,2-bis(5-isobenzofuranyl)ethene, aromatization of the oxabicyclic rings of the cyclophanes, and further X-ray studies are discussed. / x, 122 leaves : ill. ; 28 cm.
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Anodic oxidation induced [2+2] carbon-carbon coupling reactions of terminal alkenes using organo-Re(II) electron transfer mediator / Anodic oxidation induced [two plus two] carbon-carbon coupling reactions of terminal alkenes using organo-Re(II) electron transfer mediatorMay, Joshua Paul 14 December 2015 (has links)
Access to abstract restricted until 12/14/2015. / Access to thesis restricted until 12/14/2015. / Department of Chemistry
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Electrochemical self-assembly of alkanethiols on goldAnshuman, Anshuman. January 2008 (has links)
Thesis (M.M.S.E.)--University of Delaware, 2008 / Principal faculty advisor: Robert L. Opila, Dept. of Materials Science & Engineering Includes bibliographical references.
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Catalytic asymmetric ketone and alkene reductions using transition metal complexes /Källström, Klas, January 2006 (has links)
Diss. (sammanfattning) Uppsala : Uppsala universitet, 2006. / Härtill 7 uppsatser.
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Synthesis and selected reactions of 2-alkenylthiazolinesGuo, Hua, January 2008 (has links)
Thesis (M.S.)--Mississippi State University. Department of Chemistry. / Title from title screen. Includes bibliographical references.
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Theoretical studies on transition metal mediated reactions /Huang, Xin. January 2004 (has links)
Thesis (Ph.D.)--Hong Kong University of Science and Technology, 2004. / Includes bibliographical references. Also available in electronic version. Access restricted to campus users.
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Secondary organic aerosol formation from radical-initiated reactions of alkenes development of mechanisms /Matsunaga, Aiko. January 2009 (has links)
Thesis (Ph. D.)--University of California, Riverside, 2009. / Includes abstract. Available via ProQuest Digital Dissertations. Title from first page of PDF file (viewed March 10, 2010). Includes bibliographical references. Also issued in print.
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Iridium catalyzed alkane dehydrogenation, olefin isomerization and related chemistryRay, Amlan. January 2007 (has links)
Thesis (Ph. D.)--Rutgers University, 2007. / "Graduate Program in Chemistry and Chemical Biology." Includes bibliographical references.
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Design and synthesis of novel glutamine synthetase inhibitors and development of palladium (0)-catalyzed aminocarbonylationLagerlund, Olof January 2009 (has links)
Diss. (sammanfattning) Uppsala : Uppsala universitet, 2009. / Härtill 5 uppsatser.
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Synthesis of precursors of a highly pyramidalized alkene and ab initio calculations on methylenecyclopropane, cyclopropene, and 1,3-diradicals /Johnson, William T. G. January 1999 (has links)
Thesis (Ph. D.)--University of Washington, 1999. / Vita. Includes bibliographical references (leaves 84-88).
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