Amino acid complexes of platinum(IV). VI. Ethylenediamine-tetraacetate (EDTA) complexes

Aplleton T.G., Hall J.R. and Williams M.A. (1982) Amino acid complexes of platinum(IV). VI. Ethylenediamine-tetraacetate (EDTA) complexes. Inorganica Chimica Acta, 61 C: 51-56. doi:10.1016/S0020-1693(00)89118-5


Author Aplleton T.G.
Hall J.R.
Williams M.A.
Title Amino acid complexes of platinum(IV). VI. Ethylenediamine-tetraacetate (EDTA) complexes
Journal name Inorganica Chimica Acta   Check publisher's open access policy
ISSN 0020-1693
Publication date 1982-01-01
Sub-type Article (original research)
DOI 10.1016/S0020-1693(00)89118-5
Open Access Status Not yet assessed
Volume 61
Issue C
Start page 51
End page 56
Total pages 6
Subject 1303 Specialist Studies in Education
1604 Human Geography
1606 Political Science
2505 Materials Chemistry
Abstract Three isomers of Pt(EDTAH2)Cl2, with the ligand tetradentate, have been isolated. The isomer with chloro ligands trans is the initial product of chlorine oxidation of Pt(EDTAH2), but may be converted readily to thermodynamically more stable isomers with chloro ligands cis. These latter two isomers may also be isolated from direct reaction of K2PtCl6 and Na2(EDTAH2), and from chlorine oxidation of Pt(EDTAH4)Cl2. Pt(EDTAH4)Cl4(bidentate ligand) and Pt(EDTAH3)Cl3(tridentate ligand) are intermediates in these reactions. The trichloro complex may be isolated. Conversion of Pt(EDTAH3)Cl3 to the isomers of Pt(EDTAH2)Cl2 provides an interesting example of the operation of the trans effect.
Q-Index Code C1
Q-Index Status Provisional Code
Institutional Status Unknown

Document type: Journal Article
Sub-type: Article (original research)
Collection: Scopus Import - Archived
 
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Created: Tue, 04 Oct 2016, 12:04:42 EST by System User