@article {4290,
	title = {Tripodal trisamides based on nicotinic and picolinic acid derivatives},
	journal = {Canadian Journal of Chemistry-Revue Canadienne De Chimie},
	volume = {76},
	number = {4},
	year = {1998},
	note = {ISI Document Delivery No.: 101TQTimes Cited: 6Cited Reference Count: 46},
	month = {Apr},
	pages = {414-425},
	type = {Article},
	abstract = {{A number of polydentate arylamide ligands have been prepared by coupling various acyclic tripodal or linear polyamines with derivatives of nicotinic and picolinic acids. Two synthetic procedures were utilized; tris {[(2-hydroxynicotinyl)carbonyl]-2-aminoethyl} (H3NICTREN) was prepared by Method A, the HOSu/DCC method, and the other arylamides in this study were prepared by Method B, the CDI method. Method A involved the reaction of N-hydroxysuccinimide with 2-hydroxynicotinic acid (in the presence of dicyclohexylcarbodiimide (DCC) as a dehydrative coupling reagent) to form the succinimide ester, followed by reaction with TREN to yield H3NICTREN. Method B involved reaction of a carboxylic acid (2-hydroxynicotinic, 3-hydroxypicolinic, nicotinic, or picolinic acids) with carbonyldiimidazole (CDI) to form the N-acylimidazolide, followed by reaction with the amine (TREN, TAME, spermidine, or TRPN) to yield the desired arylamide. The X-ray structure of 1,1,1-tris{[(3 -hydroxypicolinyl) carbonyl] -2-aminomethyl} ethane (H3PICTBME) was determined; crystals of H(3)PICTAME are monoclinic},
	keywords = {aluminum, arylamide, CHELATE COMPLEXES, COORDINATION CHEMISTRY, DISTANCES, ENTEROBACTIN ANALOGS, FERRIC ENTEROBACTIN, gallium, hydrogen bonding, MICROBIAL IRON TRANSPORT, NEUTRAL WATER, preorganization, STABILITY},
	isbn = {0008-4042},
	url = {<Go to ISI>://000074884600007},
	author = {Hoveyda, H. R. and Karunaratne, V. and Nichols, C. J. and Rettig, S. J. and Stephens, A. K. W. and Orvig, Chris}
}
@article {7265,
	title = {COORDINATION CHEMISTRY OF 2-(2{\textquoteright}-HYDROXYPHENYL)-2-OXAZOLINES WITH ALUMINUM, GALLIUM, AND INDIUM - 1ST TRIS(LIGAND)METAL(III) COMPLEXES OF THIS NATURALLY-OCCURRING BINDING GROUP},
	journal = {Inorganic Chemistry},
	volume = {31},
	number = {26},
	year = {1992},
	note = {ISI Document Delivery No.: KE754Times Cited: 62Cited Reference Count: 44},
	month = {Dec},
	pages = {5408-5416},
	type = {Article},
	abstract = {{A series of tris(ligand)metal(III) complexes of group 13 metals (Al, Ga, In) with 2-(2{\textquoteright}-hydroxyphenyl)-2-oxazoline (Hoz), 2-(5{\textquoteright}-bromo-2{\textquoteright}-hydroxyphenyl)-2-oxazoline (HBroz), 2-(2{\textquoteright}-hydroxy-3{\textquoteright}-methylphenyl)-2-oxazoline(Hmoz), 2-(2{\textquoteright}-hydroxy-3{\textquoteright}-allylphenyl)-2-oxazoline (Haloz) have been prepared. These compounds have been studied by a variety of techniques including variable-temperature NMR (H-1 and Al-27) and single-crystal X-ray diffraction. The M(OZ)3-CH3OH complexes (M = Al, Ga, In) are isomorphous and isostructural. Crystallographic data for C28H28MN3O7: monoclinic},
	keywords = {CHIRAL, CRYSTAL-STRUCTURE, ENTEROBACTIN, INTRAMOLECULAR REARRANGEMENT REACTIONS, ISOMERIZATION, KINETICS, LIGANDS, MICROBIAL IRON TRANSPORT, PROBABLE MECHANISM, SIDEROPHORES, TRIS-CHELATE COMPLEXES},
	isbn = {0020-1669},
	url = {<Go to ISI>://A1992KE75400016},
	author = {Hoveyda, H. R. and Karunaratne, V. and Rettig, S. J. and Orvig, Chris}
}
