Coordination compounds of substituted 1, 10-phenanthrolines and related dipyridyls iii. Complexes of copper and 2, 9-dimethyl-1, 10-phenanthroline

Hall J.R., Marchant N.K. and Plowman R.A. (1962) Coordination compounds of substituted 1, 10-phenanthrolines and related dipyridyls iii. Complexes of copper and 2, 9-dimethyl-1, 10-phenanthroline. Australian Journal of Chemistry, 15 3: 480-485. doi:10.1071/CH9620480


Author Hall J.R.
Marchant N.K.
Plowman R.A.
Title Coordination compounds of substituted 1, 10-phenanthrolines and related dipyridyls iii. Complexes of copper and 2, 9-dimethyl-1, 10-phenanthroline
Journal name Australian Journal of Chemistry   Check publisher's open access policy
ISSN 1445-0038
Publication date 1962-01-01
Sub-type Article (original research)
DOI 10.1071/CH9620480
Volume 15
Issue 3
Start page 480
End page 485
Total pages 6
Subject 1600 Chemistry
Abstract Solutions of copper(II) salts and excess 2, 9-dimethyl-1, 10-phenanthroline (dmp) in organic solvents yielded complexes of formula Cu(dmp), X,.H, O, where X=NO3, Cl, and Br. When excess of the copper(II) salt was present, mono complexes represented by CudmpX2, where X=NO3, Cl, Br; 2X=SO4 were obtained. Copper(II) perchlorate-dmp mixtures yielded hydrated Cu(dmp),(ClO4)2. Aqueous solutions of the bis complexes changed colour when boiled and deposited red crystals of composition Cu(dmp)2X, with water of crystallization in some cases. Bis(dmp)copper(I) nitrate, perchlorate, and sulphate were also produced by reduction of the copper(II) complexes with hypophosphorus acid or hydroxylamine salts. The visible absorption curves for solutions of the complexes Cu(dmp)2X, corresponded with those reported in studies of the spectrophotometric estimation of copper using dmp. Mono complexes of formula CudmpX, where X=Cl, Br, and I, were prepared by reduction of the corresponding copper(II) complexes.
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, 28 Jun 2016, 17:44:22 EST by System User