Research & Teaching Faculty

Default Header Image

STRUCTURAL STUDIES OF ORGANOBORON COMPOUNDS .63. REACTION OF KETOXIMES WITH ALDEHYDES AND DIPHENYLBORINIC ACID, AND THE CRYSTAL AND MOLECULAR-STRUCTURES OF 2 DIFFERENT TYPES OF BORON CHELATES AND ONE OF THE PRECURSOR ALDEHYDE ADDUCTS

TitleSTRUCTURAL STUDIES OF ORGANOBORON COMPOUNDS .63. REACTION OF KETOXIMES WITH ALDEHYDES AND DIPHENYLBORINIC ACID, AND THE CRYSTAL AND MOLECULAR-STRUCTURES OF 2 DIFFERENT TYPES OF BORON CHELATES AND ONE OF THE PRECURSOR ALDEHYDE ADDUCTS
Publication TypeJournal Article
Year of Publication1995
AuthorsKliegel, W, Riebe, U, Rettig, SJ, Trotter, J
JournalCanadian Journal of Chemistry-Revue Canadienne De Chimie
Volume73
Pagination835-845
Date PublishedJun
Type of ArticleArticle
ISBN Number0008-4042
KeywordsBORON CHELATES, BORON COMPOUNDS, CRYSTAL, N-(2-HYDROXYALKYL)NITRONES, NITRONES, ORGANBORON COMPOUNDS, RING-CHAIN ISOMERISM, structures
Abstract

{The diphenylboron chelates of ketoxime adducts to formaldehyde and trichloroacetaldehyde (chloral) have been synthesized. The reactions were carried out as three-component one-pot reactions, and also as two-step reactions for the ketoxime chloral adducts, which were isolated and characterized before reaction with oxybis(diphenylborane) to form the diphenylboron chelates. One of the intermediate adducts and two of the diphenylboron chelates have been characterized by X-ray crystallographic analysis. Crystals of O-(2,2,2-trichloro-1-hydroxyethyl)-2-propanonoxime, 8d, are monoclinic

URL<Go to ISI>://A1995RM83100010