Tetrabutylammonium Iodide/I2 Mediated Convenient and Green Synthesis of Substituted Organic Isothiocyanates was written by Srivastava, Nitin. And the article was included in Organic Preparations and Procedures International in 2021.Reference of 2253-73-8 The following contents are mentioned in the article:
An efficient process for the synthesis of organic isothiocyanates RNCS (R = t-Bu, cyclohexyl, 1-naphthyl, etc.) by reacting substituted amines RNH2 with carbon disulfide in the presence of tetrabutylammonium iodide (TBAI) as a phase transfer catalyst and by using iodine as an inexpensive and readily available desulfurizing agent has been reported. This study involved multiple reactions and reactants, such as Isopropylisothiocyanate (cas: 2253-73-8Reference of 2253-73-8).
Isopropylisothiocyanate (cas: 2253-73-8) belongs to esters. Volatile esters with characteristic odours are used in synthetic flavours, perfumes, and cosmetics. Certain volatile esters are used as solvents for lacquers, paints, and varnishes. Esters are more polar than ethers but less polar than alcohols. They participate in hydrogen bonds as hydrogen-bond acceptors, but cannot act as hydrogen-bond donors, unlike their parent alcohols. This ability to participate in hydrogen bonding confers some water-solubility.Reference of 2253-73-8
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics