Synthesis, characterization, and analysis of intermolecular interactions of isostructural diorganotin compounds containing enantiomeric 1,1-dithioligands was written by Segovia-Perez, Raul;Alvarado-Rodriguez, Jose G.;Andrade-Lopez, Noemi;Jancik, Vojtech;Cruz-Borbolla, Julian;Cortes-Llamas, Sara A.. And the article was included in Polyhedron in 2022.COA of Formula: C10H20O This article mentions the following:
The reaction of enantiomerically pure (+) and (-) menthol as well as (R)-(+)- and (S)-(-)N-benzyl-1-phenylethylamine with carbon disulfide in presence of potassium hydroxide yielded, resp., chiral xanthate and dithiocarbamates as their potassium salts. These chiral 1,1-dithioligands were reacted with diphenyltin dihalides to produce four enantiomeric and isostructural pairs of diorganotin complexes of formula (+)-[SnPh2{xanMEN}Cl] (1), (-)-[SnPh2{xanMEN}Cl] (1m), (+)-[SnPh2{xanMEN}Br] (2), (-)-[SnPh2{xanMEN}Br] (2m), (+)-[SnPh2{dtcBPE}Cl] (3), (-)-[SnPh2{dtcBPE}Cl] (3m), (+)-[SnPh2{dtcBPE}Br] (4), and (-)-[SnPh2{dtcBPE}Br] (4m). The 119Sn{1H} NMR data and the X-ray single-crystal diffraction studies of the eight heteroleptic compounds confirmed the anisobidentate pattern of the {RnECS2}– (E = O, n = 1; E = N, n = 2) monoanionic ligand. The presence of halides and sulfur atoms enhanced the formation of C-H···X, S···H, S···S, and pi···H non-covalent interactions in the crystalline state. A Hirshfeld surface anal. was carried out to identify these significant intermol. contacts in the complexes. The less hindered tin atom in the xanthate complexes displayed a C:S···X-Sn interaction of attractive nature. In the experiment, the researchers used many compounds, for example, (1R,2S,5R)-2-Isopropyl-5-methylcyclohexanol (cas: 2216-51-5COA of Formula: C10H20O).
(1R,2S,5R)-2-Isopropyl-5-methylcyclohexanol (cas: 2216-51-5) belongs to alcohols. A strong base can deprotonate an alcohol to yield an alkoxide ion (R―O−). For example, sodamide (NaNH2), a very strong base, abstracts the hydrogen atom of an alcohol. Under carefully controlled conditions, simple alcohols can undergo intermolecular dehydration to give ethers. This reaction is effective only with methanol, ethanol, and other simple primary alcohols.COA of Formula: C10H20O
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts