The efficiently photosensitizing decatungstate-based MOF with 1D channels was achieved via in situ synthesis under solvothermal conditions for light driven acceleration of [small beta]- or [gamma]-site C-H alkylation of aliphatic nitriles....
A 3D breathing MOF was synthesized for light-driven acceleration of the site-selective C(sp3)–H activation. The 1D channels of the assembled MOF can encapsulate reaction substrates via a breathing process that were observed by single-crystal X-ray analyses.
beta- or gamma-Site-selective C-H alkylation of aliphatic nitriles has been achieved using a decatungstate salt as the photocatalyst. The observed site selectivity was justified by a radical polar effect in transition states for hydrogen abstraction.
Synthesis of 3,3-dimethyl-1,5-dichloro-pentane
申请人:DU PONT
公开号:US02769848A1
公开(公告)日:1956-11-06
Komppa, Chemische Berichte, 1929, vol. 62, p. 1370