@article {4024,
	title = {Novel boron chelate complexes from the reaction of salicylaldehydes, tertiary amines, and diphenylborinic or phenylboronic acid. Crystal and molecular structures of two new types of chelated organoborate salts},
	journal = {Canadian Journal of Chemistry-Revue Canadienne De Chimie},
	volume = {75},
	number = {9},
	year = {1997},
	note = {ISI Document Delivery No.: YE063Times Cited: 5Cited Reference Count: 29},
	month = {Sep},
	pages = {1203-1214},
	type = {Article},
	abstract = {{The one-pot reaction of equimolar amounts of salicylaldehyde, diphenylborinic acid anhydride, and a tertiary amine in the presence of an alkanol (R{\textquoteright}OH) led to the addition of R{\textquoteright}OH to the aldehyde group and the formation of an O,O-acetal moiety within the chelate anion with the charge balanced by an ammonium cation arising from the tertiary amine. Exchanging the diphenylborinic acid in the three-component reaction system for phenylboronic acid did not give the analogous adduct or chelate but one additional mole equivalent of phenylboronic acid (anhydride) was incorporated, leading to a polycyclic anion containing pyroboronate and acetal boronate functions with an associated ammonium cation. Crystals of 1-methylpiperidinium 4-ethoxy-2,2-dipheny1-1,3-dioxa-2-borata-1,2,3,4-tetrahydronaphthalenate , 6d, are monoclinic},
	keywords = {bisboronate, crystal structure, organoboron compound, SALICYLALDEHYDE, salicylaldehyde semiacetal diphenylboron chelate},
	isbn = {0008-4042},
	url = {<Go to ISI>://A1997YE06300007},
	author = {Kliegel, W. and Metge, J. and Rettig, S. J. and Trotter, J.}
}
