Nizel’skii, Yu. N. published the artcileProton NMR study of the complexing of cobalt(II) and copper(II) β-diketonates with poly(ethylene glycols) and monoethyl ether of ethylene glycol, Name: Copper(II) ethylacetoacetate, the publication is Teoreticheskaya i Eksperimental’naya Khimiya (1983), 19(5), 636-40, database is CAplus.
The complexation of CuL2 (HL = Et acetoacetate) and M(acac)2 (M = Be, Co; Hacac = acetylacetone) with poly(ethylene glycol) (mol.weight = 400-4000), ethylene glycol monoethyl ether, and diethylene glycol di-Et ether was studied by 1H NMR spectra. The interaction of the glycols to the metals is through the hydroxy groups. The ether O are not involved in coordination.
Teoreticheskaya i Eksperimental’naya Khimiya published new progress about 14284-06-1. 14284-06-1 belongs to copper-catalyst, auxiliary class Copper, name is Copper(II) ethylacetoacetate, and the molecular formula is 0, Name: Copper(II) ethylacetoacetate.
Referemce:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4660968/,
Special Issue “Fundamentals and Applications of Copper-Based Catalysts”