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Characterization of soil organic matter by high-resolution solid-state carbon-13 nuclear magnetic resonance spectroscopySchilling, Michael. Cooper, William T., January 2004 (has links)
Thesis (Ph. D.)--Florida State University, 2004. / Advisor: Dr. William T. Cooper, Florida State University, College of Arts and Sciences, Dept. of Chemistry and Biochemistry. Title and description from dissertation home page (viewed June 1, 2005). Document formatted into pages; contains xiii, 91 pages. Includes bibliographical references.
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Nuclear magnetic resonance spectroscopy as an analytical tool in the structural analysis of triacylglycerols /Lam, Chi-chung, January 1994 (has links)
Thesis (Ph. D.)--University of Hong Kong, 1994. / Includes bibliographical references (leaves 486-496) and copy of author's publication.
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Syntheses, photophysics and photochemistry of alkynyl-, sulfido- and selenido- platinum(II) complexes /Yeung, Kok-yan. January 1996 (has links)
Thesis (Ph. D.)--University of Hong Kong, 1997. / Includes bibliographical references (leaf 275-291).
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Application and development of NMR spectroscopy to study the conformation and dynamics of collagen-like triple helical peptidesLi, Yingjie. January 2007 (has links)
Thesis (Ph. D.)--Rutgers University, 2007. / "Graduate Program in Biochemistry." Includes bibliographical references (p. 164-176).
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Structural analysis of amylin and its analogs by NMR spectroscopy /Liu, Zhihong. January 1999 (has links)
Thesis (Ph. D.)--University of Washington, 1999. / Vita. Includes bibliographical references (leaves 286-303).
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Analysis of NMR spectra using digital signal processing techniquesGearheart, Jason Aaron. January 2006 (has links) (PDF)
Thesis (M.Eng.)--University of Louisville, 2006. / Title and description from thesis home page (viewed Jan. 30, 2007). Department of Computer Engineering and Computer Science. "December 2006." Includes bibliographical references (p. 32-33).
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Nuclear magnetic resonance force microscopy of ammonium dihydrogen phosphate and magnetism of cobalt nanocrystalsMirsaidov, Utkur, January 1900 (has links) (PDF)
Thesis (Ph. D.)--University of Texas at Austin, 2005. / Vita. Includes bibliographical references.
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Structural studies of polyoxoanionic solids by vanadium-51 and phosphorus-31 solid state magic angle spinning NMR spectroscopyHuang, Wenlin. January 2007 (has links)
Thesis (Ph.D.)--University of Delaware, 2007. / Principal faculty advisor: Tatyana Polenova, Dept. of Chemistry & Biochemistry. Includes bibliographical references.
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Functional annotation screening technology by nuclear magnetic resonance spectroscopyMercier, Kelly A. January 2008 (has links)
Thesis (Ph.D.)--University of Nebraska-Lincoln, 2008. / Title from title screen (site viewed Feb. 17, 2009). PDF text: 182 p. : ill. (chiefly col.) ; 5 Mb. UMI publication number: AAT 3328255. Includes bibliographical references. Also available in microfilm and microfiche formats.
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The NMR properties, photochromism and efficient syntheses of several [e]-annelated dimethyldihydropyrenesWard, Timothy Robbins 07 August 2018 (has links)
A systematic and efficient route to [e]-annelated derivatives of 2,7-di-t-
butyl-trans-10b, 10c-dimethyl-10b,10c-dihydropyrene 34 has been achieved
which provides access to the benzo, naphtho, and anthro derivatives of 34, by
means of a Diels - Alder reaction of an aryne with a furan. Reaction of the
annulyne derived from bromide 50 with furan gave adduct 52 which could be
both deoxygenated to benzo derivative 53 and reacted with tetrazine 54 to yield
the annuleno furan 55 which subsequently with benzyne and 2,3-naphthalyne
yielded adducts which were deoxygenated to naphtho and anthro derivatives 57
and 59. Reaction of the furan 55 with the benzoannulyne derived from 65 gave
the cyclophane fused pyrene 68, while reaction of the annulyne derived from 50
with the bisfuran 62 gave the chrysene bis pyrene 60. These fused
dihydropyrene derivatives are all photochromic, and the photoisomerizations
were studied In each case. Dihydropyrenes 53, 57, 59, and 65 are simple photoswitches,
while 60 and 68 are more complex multiple state switches. In each
case the kinetics of the MOD to DMDHP reaction was followed to obtain the
activation energy, enthalpy, and entropy. It was found that the activation
enthalpies and energies decreased through the series, from the benzo to the
naphtho to the anthro system. This suggested that the transition states for the
MCD to DMDHP reactions were stabilized by resonance with the respective
annelated fragments.
Detailed analysis of the NMR data of all compounds yielded an
experimental aromaticity scale in which δ(Me) or δ(H4) could yield information to
obtain the relative resonance energy of the annelating fragment. Correlations
between methyl and H4 protons were obtained and compared to related
systems. / Graduate
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