Definitive identification of lead(II)-amino acid adducts and the solid state structure of a lead-valine complex

被引：25

作者：

Burford, N ^{[1
]}

Eelman, MD ^{[1
]}

LeBlanc, WG ^{[1
]}

Cameron, TS ^{[1
]}

Robertson, KN ^{[1
]}

机构：

[1] Dalhousie Univ, Dept Chem, Halifax, NS B3H 4J3, Canada

来源：

CHEMICAL COMMUNICATIONS | 2004年 / 03期

关键词：

D O I：

10.1039/b311599b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Electrospray ionization mass spectra of lead(II) nitrate-amino acid mixtures enable unequivocal identification of lead complexes for each of the essential amino acids and a valine complex is reported as the first crystallographically characterized lead-amino acid complex.

引用

页码：332 / 333

页数：2

共 13 条

[1] LEAD SEQUESTERING AGENTS .1. SYNTHESIS, PHYSICAL-PROPERTIES, AND STRUCTURES OF LEAD THIOHYDROXAMATO COMPLEXES
ABUDARI, K
HAHN, FE
RAYMOND, KN
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (04) : 1519 - 1524
[2] Lead poisoning and the inactivation of 5-aminolevulinate dehydratase as modeled by the tris(2-mercapto-1-phenylimidazolyl)hydroborato lead complex, {[TmPh]Pb}[ClO4]
Bridgewater, BM
Parkin, G
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (29) : 7140 - 7141
[3] Definitive identification of cysteine and glutathione complexes of bismuth by mass spectrometry: assessing the biochemical fate of bismuth pharmaceutical agents
Burford, N
Eelman, MD
Mahony, DE
Morash, M
[J]. CHEMICAL COMMUNICATIONS, 2003, (01) : 146 - 147
[4] LEAD POISONING
CHISOLM, JJ
[J]. SCIENTIFIC AMERICAN, 1971, 224 (02) : 15 - &
[5] Claudio ES, 2003, PROG INORG CHEM, V51, P1
[6] Lead fingers:: Pb2+ binding to structural zinc-binding domains determined directly by monitoring lead-thiolate charge-transfer bands
Payne, JC
ter Horst, MA
Godwin, HA
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (29) : 6850 - 6855
[7] Control of the stereochemical impact of the lone pair in lead(II) tris(pyrazolyl)methane complexes.: Improved preparation of Na{B[3,5-(CF3)2C6H3]4}
Reger, DL
Wright, TD
Little, CA
Lamba, JJS
Smith, MD
[J]. INORGANIC CHEMISTRY, 2001, 40 (15) : 3810 - 3814
[8] Gas-phase reactivity of lead(II) ions with D-glucose. Combined electrospray ionization mass spectrometry and theoretical study
Salpin, JY
Tortajada, J
[J]. JOURNAL OF PHYSICAL CHEMISTRY A, 2003, 107 (16) : 2943 - 2953
[9] Structural characterization of hexoses and pentoses using lead cationization. An electrospray ionization and tandem mass spectrometric study
Salpin, JY
Tortajada, J
[J]. JOURNAL OF MASS SPECTROMETRY, 2002, 37 (04): : 379 - 388
[10] Lone pair functionality in divalent lead compounds
Shimoni-Livny, L
Glusker, JP
Bock, CW
[J]. INORGANIC CHEMISTRY, 1998, 37 (08) : 1853 - 1867

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