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The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

1	Studies in the halogen substituted pinacols and the possible formation of ketyl radicals, R2=C-OMgI ... Bailar, John C. January 1929 (has links) Thesis (Ph. D.)--University of Michigan, 1928. Pinacols.
2	The molecular rearrangement of 2-dimethylaminotetramethylethanol hydrochloride ... Alderman, Van Vernon, January 1942 (has links) Thesis (Ph. D.)--University of Chicago, 1939. / Lithoprinted. Includes bibliographical references. Pinacols.
3	Studies in the halogen substituted pinacols and the possible formation of ketyl radicals, R2=C-OMgI ... Bailar, John C. January 1929 (has links) Thesis (Ph. D.)--University of Michigan, 1928. Pinacols.
4	The pinacol-pinacolone rearrangement. Sternberger, Helen Ruth, Bachmann, Werner Emmanuel, January 1900 (has links) Thesis (Ph. D.)--University of Michigan, 1934. / "By W.E. Bachmann and Helen R. Sternberger." "Reprint from the Journal of the American chemical society, 55 ... (1933); 56 ... (1934)." Pinacols. Pinacol rearrangement.
5	The pinacol-pinacolone molecular rearrangement The rearrangement of pinacol dibromide ... Roberts, Frederick H., January 1937 (has links) Thesis (Ph. D.)--University of Chicago, 1934. / Lithoprinted. "Private edition, distributed by the University of Chicago Libraries, Chicago, Illinois." Pinacols. Pinacol rearrangement.
6	I. On the Mechanism of Acid Promoted Rearrangement of PCU-Derived Pinacols II. Synthesis of a Trimethyltrishomocubyl Helical Tubuland Diol Liu, Zenghui 05 1900 (has links) I. Reductive dimerization of pentacyclo[5.4.0.0.^2,6.0^3,10.0^5'9]undecane-8-one-(PCU-8-one, 53) affords a mixture of meso and d,l pinacols (55a and 55b respectively). Acid promoted rearrangement of 55a and 55b conceivably can proceed with migration of C(7)-C(8) and/or C(8)-C(9) to form the corresponding pinacolone(s). In our hands, acid promoted rearrangement of 55a and 55b each proceeds with exclusive migration of C(7)- C(8) bond, thereby affording 58a and 59a respectively. Mechanistic features of this rearrangement are discussed. II. 4,7,1 l-trimethylpentacyclo[6.3.0.0.^2,6.0^3,l0.0^5,9]undecane-exo-4,exo-7-diol (23a) was successfully synthesized. This diol crystallizes in a helical tubuland lattice although its molecular structure does not possess C2 rotational symmetry. Pinacols Diols Acid promoted rearrangement Chemistry, Organic.

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