Synthesis, structure and properties of the isomeric dinuclear complexes [(DENC)2CuX2]2 (DENC = N,N-diethylnicotinamide; X = Cl or Br) and the kinetics of their reactions with DENC in methylene chloride

Autor:	Kay D. Onan, Mikelis Veidis, Ahmed El-Toukhy, Geoffrey Davies
Rok vydání:	1985
Předmět:	Stereochemistry Kinetics Chloride Medicinal chemistry Inorganic Chemistry chemistry.chemical_compound Monomer chemistry Materials Chemistry medicine Molecule Physical and Theoretical Chemistry Methylene medicine.drug
Zdroj:	Inorganica Chimica Acta. 98:85-94
ISSN:	0020-1693
DOI:	10.1016/s0020-1693(00)84916-6
Popis:	Tetrahalo - tetrakis - (N,N-diethylnicotinamide)dicopper(II) species [(DENC) 2 CuX 2 ] 2 (X = Cl or Br) differ in that while the chloro complex is bridged by two DENC molecules in the solid but two chloro groups in solution, the bromo complex is always bromo-bridged. These conclusions result from an X-ray structural determination of (DENC)Cl 2 Cu(DENC,DENC)CuCl 2 (DENC) and from spectroscopic comparisons. The kinetics of conversion of the respective dimers to monomeric (DENC) 3 CuX 2 species have been measured in methylene chloride solution.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::7191bfec19bbea6624d9b7aeb007a826 https://doi.org/10.1016/s0020-1693(00)84916-6 Zobrazit plný text záznamu