Thesis (Ph. D.)--Cornell University, 1916. / "Reprinted from the Journal of physical chemistry, 20, 761 (1916)."

Thesis (Ph. D.)--Columbia University, 1930. / Vita. "Literature cited": p. [44].

Thesis (M.S.)--University of Wisconsin--Madison, 1959. / Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 39-40).

Proefschrift--Leiden. / The work was originally published in Brussels in 1513.

Thesis (Ph. D.)--Johns Hopkins University, 1924. / Description based on print version record. Includes bibliographical references.

Thesis--Columbia University, 1932. / Vita. Bibliography: p. [35].

Thesis (Ph. D.)--University of Chicago, 1937. / Lithoprinted. "Private edition, distributed by the University of Chicago libraries, Chicago, Illinois."

Thesis (Ph. D.)--Columbia University, 1924. / Biographical. Bibliography: p. 26.

Thesis (Ph.D.)--Boston University / The principal purpose of this investigation was to devise a means whereby natural or synthetic fibers might be dyed by the formation of ether, ester, or amide linkages. By so doing, the dyeing process would result in a very fast coloration unaffected by washing. For the purposes of preparing a colored ether of natural fibers, reactions wit h cellulose were tried with p-bromonitrosobenzene . It was hoped that this would give a p-nitrosophenyl ether of cellulose. This compound might itself be colored; but more important, it could be coupled with a variety of amines to give azo compounds. The compound p- br omonitrosobenzene, was chosen as the reagent for accomplishing this etherification, because it was the simplest, readily available nitrosocompound with a halogen group that could react fairly easily with cellulose. Attempts to prepare such a cellulose ether failed. The use of soda cellulose, or cellulose dissolved in benzyltrimethylammonium hydroxide, in a manner analogous to normal cellulose etherification reactions, resulted in failures. Rather than reacting with the cellulose, the nitroso compound decomposed rapidly to give p,p 1-dlbromoazoxybenzene in high yield. [TRUNCATED]

No description available.