I found the field of Chemistry; Science & Technology – Other Topics; Materials Science very interesting. Saw the article Surface-Confined Macrocyclization via Dynamic Covalent Chemistry published in 2020. Formula: C8H10O2, Reprint Addresses Zhou, BP (corresponding author), Jinan Univ, Shenzhen Peoples Hosp, Clin Med Coll 2, Ctr Lab,Longhua Branch, Shenzhen 518120, Guangdong, Peoples R China.; Zhou, BP (corresponding author), Jinan Univ, Shenzhen PeoplesH osp, Clin Med Coll 2, Dept Infect Dis, Shenzhen 518120, Guangdong, Peoples R China.; Muccioli, L (corresponding author), Univ Bologna, Dipartimento Chim Ind Toso Montanan, I-40136 Bologna, Italy.; Muccioli, L (corresponding author), Univ Bordeaux, Inst Sci Mol, UMR 5255, F-33405 Talence, France.; Perepichka, DF (corresponding author), McGill Univ, Dept Chem, Montreal, PQ H3A 0B8, Canada.; Orgiu, E (corresponding author), Energie Mat Telecommun Ctr, INRS, Varennes, PQ J3X 1S2, Canada.. The CAS is 151-10-0. Through research, I have a further understanding and discovery of 1,3-Dimethoxybenzene
Surface-confined synthesis is a promising approach to build complex molecular nanostructures including macrocycles. However, despite the recent advances in on-surface macro- cyclization under ultrahigh vacuum, selective synthesis of monodisperse and multicomponent macrocycles remains a challenge. Here, we report on an on-surface formation of [6 + 6] Schiff-base macrocycles via dynamic covalent chemistry. The macrocycles form two-dimensional crystalline domains on the micrometer scale, enabled by dynamic conversion of open-chain oligomers into well-defined similar to 3.0 nm hexagonal macrocycles. We further show that by tailoring the length of the alkyl substituents, it is possible to control which of three possible products-oligomers, macrocycles, or polymers-will form at the surface. In situ scanning tunneling microscopy imaging combined with density functional theory calculations and molecular dynamics simulations unravel the synergistic effect of surface confinement and solvent in leading to preferential on-surface macrocyclization.
Formula: C8H10O2. About 1,3-Dimethoxybenzene, If you have any questions, you can contact Fu, CY; Miksatko, J; Assies, L; Vrkoslav, V; Orlandi, S; Kalbac, M; Kovaricek, P; Zeng, XB; Zhou, BP; Muccioli, L; Perepichka, DF; Orgiu, E or concate me.
Reference:
Isothiazole – Wikipedia,
,Isothiazole – ScienceDirect.com