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Todd Martinez Petillo, Peter A. Owens, Jane Michelle 2015-09-25T22:13:18Z 2015-09-25T22:13:18Z 10000-01-01 2004 2004 The solution dynamics of an anomerically pure series of cellulose oligomers have been studied by 13C NMR relaxation techniques and compared to molecular dynamics (MD) simulations. We found evidence of anisotropic motion across the series, with experimentally determined order parameters (S 2) ranging from 0.30 to 0.52 and computationally determined S 2 values of 0.40 to 0.73. Together experiment and simulation indicate that each glycosidic linkage becomes much more rigid as the oligosaccharide increases in length. Made available in DSpace on 2015-09-25T22:13:18Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 3160937.pdf: 9046013 bytes, checksum: 703ee49a945ebeb3c48cfed65ab8aa05 (MD5) Previous issue date: 2004 Embargo set by: Seth Robbins for item 85451 Lift date: Forever Reason: Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs U of I Only 176 p. Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2004. http://hdl.handle.net/2142/84170 (MiAaPQ)AAI3160937 eng Chemistry, Physical Theoretical Studies of the Solvation, Dynamics, and Photochemistry of Ethylene, Retinal Protonated Schiff Base, Oligocellulose, and Gd(III) Clusters text Chemistry Chemistry University of Illinois at Urbana-Champaign Dissertation Ph.D.