《Synthesis and Structure of Tin and Germanium Complexes as Precursors Containing Alkoxyaminoalkoxide Ligands for Thin Film Transistors》 was published in European Journal of Inorganic Chemistry in 2020. These research results belong to Lee, Ga Yeon; Lee, Ji Hun; Han, Seong Ho; Park, Bo Keun; Son, Seung Uk; Kim, Chang Gyoun; Jeon, Dong Ju; Chung, Taek-Mo. HPLC of Formula: 1774-47-6 The article mentions the following:
This paper describes the preparation of four novel Sn and Ge complexes containing alkoxyaminoalkoxide type ligands {L1H = 1-[methoxy(methyl)amino]-2-methylpropan-2-ol; L2H = 1-[methoxy(methyl)amino]-2-methylbutan-2-ol} for potential use as precursors for thin film transistors. All compounds were prepared at room temperature by stirring a solution containing Sn(btsa)2 [btsa = bis(trimethylsilyl)amide] or Ge(btsa)2 with two equivalent of L1H or L2H to form Sn(L1)2 (1), Sn(L2)2 (2), Ge(L1)2 (3) and Ge(L2)2 (4). All of the complexes were characterized by NMR and FTIR spectroscopy as well as elemental and thermogravimetric analyses. When the more sym. and compact ligand L1H was applied, solid products 1 and 3 were generated and their structures were studied using x-ray diffraction. Applying the strategy of ligand design at the mol. level, the sym. ligand was changed to an asym. one, replacing one of the two neighboring Me groups of the amino alc. group with an Et group, and forming liquid complexes 2 and 4 for both metals. In addition to this study using Trimethylsulfoxonium iodide, there are many other studies that have used Trimethylsulfoxonium iodide(cas: 1774-47-6HPLC of Formula: 1774-47-6) was used in this study.
Trimethylsulfoxonium iodide(cas: 1774-47-6) reacts with sodium hydride to prepare dimethyloxosulfonium methylide, which is used as a methylene-transfer reagent in synthetic chemistry. It is used to prepare ylide, which reacts with carbonyl compounds to get epoxides. Further, it reacts with alfa,beta-unsaturated esters to get cyclopropyl esters.HPLC of Formula: 1774-47-6
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com