@article {4308,
	title = {Structural studies of organoboron compounds LXVIII. C-(2-hydroxyaryl)-N-(2-hydroxyphenylmethyl)nitrones as regioselective bidentate ligands in boron chelate formation. Crystal and molecular structures of a diphenylboron complex and its parent ligand},
	journal = {Canadian Journal of Chemistry-Revue Canadienne De Chimie},
	volume = {76},
	number = {7},
	year = {1998},
	note = {ISI Document Delivery No.: 138YYTimes Cited: 11Cited Reference Count: 14},
	month = {Jul},
	pages = {1082-1092},
	type = {Article},
	abstract = {{The C-(2-hydroxyaryl)-N-(2-hydroxyphenylmethyl)nitrones 5 are synthesized by the condensation of variously substituted salicylaldehydes with N-(2-hydroxyphenylmethyl)-hydroxylamine. These nitrones react with diphenylborinic acid anhydride to form seven-membered diphenylboron chelates 6. Crystals of C-(4-diethylamino-2-hydroxyphenyl)-N- (2-hydroxyphenylmethyl)nitrone, 5d, are monoclinic},
	keywords = {C-(2-hydroxyaryl)-N-(2-hydroxyphenylmethyl)nitrones, COMPOUNDS, crystal structures, NITRONES, organoboron},
	isbn = {0008-4042},
	url = {<Go to ISI>://000077001700014},
	author = {Kliegel, W. and Metge, J. and Rettig, S. J. and Trotter, J.}
}
@article {3398,
	title = {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},
	journal = {Canadian Journal of Chemistry-Revue Canadienne De Chimie},
	volume = {73},
	number = {6},
	year = {1995},
	note = {ISI Document Delivery No.: RM831Times Cited: 12Cited Reference Count: 48},
	month = {Jun},
	pages = {835-845},
	type = {Article},
	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},
	keywords = {BORON CHELATES, BORON COMPOUNDS, CRYSTAL, N-(2-HYDROXYALKYL)NITRONES, NITRONES, ORGANBORON COMPOUNDS, RING-CHAIN ISOMERISM, structures},
	isbn = {0008-4042},
	url = {<Go to ISI>://A1995RM83100010},
	author = {Kliegel, W. and Riebe, U. and Rettig, S. J. and Trotter, J.}
}
@article {3074,
	title = {STRUCTURAL STUDIES OF ORGANOBORON COMPOUNDS .60. REACTION OF STERICALLY HINDERED ARYLBORONIC ACIDS WITH 2-(HYDROXYAMINO)ALKANOLS - CRYSTAL AND MOLECULAR-STRUCTURE OF 2-MESITYL-6,6-PENTAMETHYLENE-1,3-DIOXA-4-AZA-2-BORACYCLOHEXANE},
	journal = {Canadian Journal of Chemistry-Revue Canadienne De Chimie},
	volume = {72},
	number = {4},
	year = {1994},
	note = {ISI Document Delivery No.: NN830Times Cited: 4Cited Reference Count: 14},
	month = {Apr},
	pages = {1154-1161},
	type = {Article},
	abstract = {{Three 2-(hydroxyamino)alkanols have been reacted with sterically hindered arylboronic acids, ArB(OH)(2). When Ar = o-tolyl, 1:2 condensates having bicyclic structures are formed but when Ar = mesityl (2,4,6-(CH3)(3)C6H2), 2:1 condensates having six-membered cycloboronate structures result. These 1:1 condensates represent the first examples of N-unsubstituted 1,3-dioxa-4-aza-2-boracyclohexane derivatives. An X-ray analysis of one example provides unambiguous proof of the structure. Crystals of 2-mesityl-6,6-pentamethylene-1,3-dioxa-4-aza-2-boracyclohexane, 3c, are monoclinic},
	keywords = {NITRONES, RING-CHAIN ISOMERISM},
	isbn = {0008-4042},
	url = {<Go to ISI>://A1994NN83000019},
	author = {Kliegel, W. and Lubkowitz, G. and Rettig, S. J. and Trotter, J.}
}
@article {3073,
	title = {STRUCTURAL STUDIES OF ORGANOBORON COMPOUNDS .62. SYNTHESIS AND STRUCTURE OF VARIOUS N-ALKYLATED 1,3-DIOXA-4-AZA-2-BORACYCLOHEXANES},
	journal = {Canadian Journal of Chemistry-Revue Canadienne De Chimie},
	volume = {72},
	number = {10},
	year = {1994},
	note = {ISI Document Delivery No.: PP740Times Cited: 5Cited Reference Count: 14},
	month = {Oct},
	pages = {2118-2130},
	type = {Article},
	abstract = {{The synthesis of a number of variously substituted N-alkyl 2-hydroxyaminoalkanols 3 and their reactions with phenylboronic acid are detailed. The crystalline products proved to be 1:2 condensates 4 in a few cases and 1:1 condensates 5 in all the other cases studied. Crystals of 2-mesityl-6,6-pentamethylene-1,3-dioxa-4-aza-2-boracyclohexane, 5l, are triclinic},
	keywords = {NITRONES, RING-CHAIN ISOMERISM},
	isbn = {0008-4042},
	url = {<Go to ISI>://A1994PP74000012},
	author = {Kliegel, W. and Amt, H. and Becker, H. and Lauterbach, U. and Lubkowitz, G. and Rettig, S. J. and Trotter, J.}
}
@article {7052,
	title = {STRUCTURAL STUDIES OF ORGANOBORON COMPOUNDS .45. 5,5-DIFLUORO-2,2-PENTAMETHYLENE-7,7-DIPHENYL-1,4,6-TRIOXA-3A-AZONIA-5-BO RATA-2,3,4,5,6,7-HEXAHYDROINDENE},
	journal = {Canadian Journal of Chemistry-Revue Canadienne De Chimie},
	volume = {69},
	number = {4},
	year = {1991},
	note = {ISI Document Delivery No.: FL979Times Cited: 5Cited Reference Count: 26},
	month = {Apr},
	pages = {681-686},
	type = {Article},
	abstract = {{The reaction of N,2-dihydroxy-N-(1-hydroxycyclohexyl)methyl-2,2-diphenylacetamide with dimethyl ether-boron trifluoride gives 5,5-difluoro-2,2-pentamethylene-7,7-diphenyl-1,4,6-trioxa-3a-azonia-5-bo rata-2,3,4,5,6,7-hexahydroindene in nearly quantitative yield. Crystals of the product are triclinic},
	keywords = {ACIDS, BOND LENGTHS, BORON COMPOUND, CRYSTAL, crystal structure, MOLECULAR-STRUCTURE, NITRONES, organoboron compound, OXAZOLINE N-OXIDES},
	isbn = {0008-4042},
	url = {<Go to ISI>://A1991FL97900015},
	author = {Kliegel, W. and Schumacher, U. and Rettig, S. J. and Trotter, J.}
}
