Structure and unusual substitution reaction of oligoether-appended β-diketonato strontium complex

Yo Sep Min, Young Jin Cho, Jung Hyun Lee, Daesig Kim, Il Yoon, Ki Min Park, Shim Sung Lee, Bong Rae Cho

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

The structure of an oligoether-appended β-diketonato strontium complex in both solution and solid state was studied. It was reported that the complex exists as [SrL2]2 (1) [L= 1-(2-methoxyethoxy)-2,2,6,6-tetramethyl-3,5-heptanedionate] in solution and liquid state. The structure of 1 in CDCl3 was examined by nuclear magnetic resonance (NMR) spectroscopy. It was shown that both 1H and 13CNMR spectra of 1 were indistinguishable from what would be expected from a 1:1 complex between the strontium ion and the ligand. A crystal sample was obtained by standing a solution of 1 in methanol/water, co-solvent at -5°C.

Original languageEnglish
Pages (from-to)241-244
Number of pages4
JournalChemical Vapor Deposition
Volume9
Issue number5
DOIs
Publication statusPublished - 2003 Oct

ASJC Scopus subject areas

  • Chemistry(all)
  • Surfaces and Interfaces
  • Process Chemistry and Technology

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