Synthesis of new heteroleptic strontium complexes stabilized by β-ketoiminato ligands was written by George, Sheby Mary;Kim, Hyo-Suk;Park, Bo Keun;Kim, Chang Gyoun;Chung, Taek-Mo. And the article was included in Inorganica Chimica Acta in 2015.Safety of 1-(Dimethylamino)-2-methylpropan-2-ol This article mentions the following:
Heteroleptic strontium complexes stabilized by amine functionalized tridentate β-ketoiminato ligands in combination with bis(trimethylsilyl)amide [Sr(btsa)(L1)]2 (1) and [Sr(btsa)(L2)]2 (2) and stabilized by β-ketoiminato and aminoalkoxy ligands [Sr(dmamp)(L1)]2 (3) were synthesized and characterized. All the complexes formed as dimers where the strontium metal centers were connected by a pair of μ2-O bridging. In 1 and 2 the β-ketoiminato oxygen bridges the metal centers, leaving the complex in a highly strained state bearing a pentacoordinate strontium. The introduction of aminoalkoxy ligand (dmamp) to 1 gave complex 3, where the aminoalkoxy oxygen assumed the bridging role and allowed β-ketoiminato ligands to attain a more relaxed planar state for its ketoimine backbone and a stable hexacoordinate metal center. All the complexes were characterized using FTIR, FT-NMR, elemental analyses, and single crystal x-ray crystallog. In the experiment, the researchers used many compounds, for example, 1-(Dimethylamino)-2-methylpropan-2-ol (cas: 14123-48-9Safety of 1-(Dimethylamino)-2-methylpropan-2-ol).
1-(Dimethylamino)-2-methylpropan-2-ol (cas: 14123-48-9) belongs to alcohols. Alcohols are among the most common organic compounds. They are used as sweeteners and in making perfumes, are valuable intermediates in the synthesis of other compounds, and are among the most abundantly produced organic chemicals in industry. Secondary alcohols are easily oxidized without breaking carbon-carbon bonds only as far as the ketone stage. No further oxidation is seen except under very stringent conditions.Safety of 1-(Dimethylamino)-2-methylpropan-2-ol
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts