@article {3107,
	title = {PREPARATION OF 2-SUBSTITUTED AND 4-SUBSTITUTED 3-HYDROXY-5-METHYLFURANS AND THE ALUMINUM AND GALLIUM COMPLEXES OF 3-HYDROXY-5-METHYL-2-(N-METHYLFORMAMIDO)FURAN},
	journal = {Canadian Journal of Chemistry-Revue Canadienne De Chimie},
	volume = {72},
	number = {5},
	year = {1994},
	note = {ISI Document Delivery No.: NU280Times Cited: 3Cited Reference Count: 40},
	month = {May},
	pages = {1362-1369},
	type = {Article},
	abstract = {In model studies designed to study the synthesis of potentially hexadentate chelates based on the linkage of three furan rings to a triamine via amide linkages, new 2- and 1-substituted 3-hydroxy-5-methylfurans have been prepared. Particularly, 3-hydroxy-5-methyl-(N-methylformamido)fur (Hahm) and its Al and Ga complexes (M(ahm)(3)) have been prepared and thoroughly characterized by a variety of techniques, in the solid state and in solution. Solution equilibrium studies (mu = 0.6 M NaCl, 25 degrees C) uncovered a complicated set of equilibria in the Al3+/Hahm system; the solution potentiometric data were best explained by the presence of mixed ligand (HL = Hahm, L(-) = ahm(-)) hydroxo species [Al-3(OH)(4)L(3)](2+) and [AI(OH)(2)L(2)](-), in addition to the expected [AlL(n)]((3-n)+) (n = 1, 2, 3) species. Further solution studies at HL:M ratios of 3:1 (mu = 0.15 M NaCl, 25 degrees C) showed that Hahm is a relatively weak complexing agent for both Al and Ga, forming tris-ligand species with overall formation constants of 10(19.5) and 10(20.6), respectively.},
	keywords = {0.6 M NA(CL), 3-HYDROXY-4-PYRIDINONES, ACID, AQUEOUS-SOLUTION, EQUILIBRIUM, HYDROLYSIS, indium, SILICON(IV)},
	isbn = {0008-4042},
	url = {<Go to ISI>://A1994NU28000020},
	author = {Lutz, T. G. and Clevette, D. J. and Hoveyda, H. R. and Karunaratne, V. and Nordin, A. and Sjoberg, S. and Winter, M. and Orvig, Chris}
}
@article {2829,
	title = {COORDINATION CHEMISTRY OF 2-(2{\textquoteright}-HYDROXYPHENYL)-2-BENZOXAZOLE WITH GALLIUM(III) AND ALUMINUM(III) - 2 UNCOMMON GROUP-13 METAL ENVIRONMENTS STABILIZED BY A BIOLOGICALLY RELEVANT BINDING GROUP},
	journal = {Inorganic Chemistry},
	volume = {32},
	number = {22},
	year = {1993},
	note = {ISI Document Delivery No.: ME779Times Cited: 28Cited Reference Count: 36},
	month = {Oct},
	pages = {4909-4913},
	type = {Article},
	abstract = {{The coordination chemistry of Ga(III) and Al(III) with 2-(2{\textquoteright}-hydroxyphenyl)-2-benzoxazole (Hhbo) was investigated both in the solid state (X-ray crystallography) and in solution (H-1, C-13, Al-27 N MR) These two group 13 metal ions exhibit different reactivities toward this bulky bidentate ligand leading with Ga(III) to the formation of Ga(hbo)3 (1) and [Ga(hbo)2(0,0{\textquoteright}-CH3CO2)] (2) complexes depending on the reaction conditions. With AI(III), the only complex formed is[Al(mu-OH)(hbo)2]2(3). The Ga bis(ligand) acetate complex 2 (C28H19GaN2O6) crystallizes in the monoclinic space group C2/c with a = 16.008(3) angstrom},
	keywords = {ACID, AQUEOUS-SOLUTION, COMPLEXES, EQUILIBRIUM, HYDROLYSIS, PERSPECTIVE, PROTEINS, RIBONUCLEOTIDE REDUCTASE, SILICON(IV), SPECIATION},
	isbn = {0020-1669},
	url = {<Go to ISI>://A1993ME77900041},
	author = {Hoveyda, H. R. and Rettig, S. J. and Orvig, Chris}
}
