1256377-89-5Relevant academic research and scientific papers
Janusarene: A Homoditopic Molecular Host
Li, Tao,Fan, Luoyi,Gong, Hao,Xia, Zeming,Zhu, Yanpeng,Jiang, Nianqiang,Jiang, Long,Liu, Gaofeng,Li, Yang,Wang, Jiaobing
, p. 9473 - 9477 (2017)
A homoditopic molecular host, janusarene, is presented that has two back-to-back compactly arranged nanocavities for guest complexation. The unique two-face structural feature of janusarene allows it to bind and align various guest compounds concurrently, which include spherical pristine fullerene C60 and planar polycyclic aromatic hydrocarbons (PAHs), such as pyrene, perylene, and 9,10-dimethylanthracene. The host–guest interactions were characterized by single-crystal X-ray diffraction. A pairwise encapsulation of the PAH guests by janusarene enables PAH dimers to be obtained that deliver spectroscopic properties distinct from those of PAHs dissolved in solution, or in the bulk state. A monotopic control host was also synthesized and used to characterize the host–guest complexing behavior in solution.
Synthesis, characterization, spectroscopy, electronic and redox properties of a new nickel dithiolene system
Basu, Partha,Nigam, Archana,Mogesa, Benjamin,Denti, Suzanne,Nemykin, Victor N.
experimental part, p. 2857 - 2864 (2011/02/28)
A new dithiolene ligand with 3,5-dibromo substituted phenyl groups was designed and synthesized. The protected form of the ligand was reacted with a nickel salt providing neutral Ni(S2C2(3,5-C 6H3Br2)2)2 and anionic [Ni(S2C2(3,5-C6H3Br 2)2)2]- isolated as a Bu 4N+ salt. Both were characterized by UV-Vis and IR spectroscopy and compared with the similar known molecular systems. They exhibit intense low energy transitions that are characteristic of such systems. The electrochemical behavior of these molecules was investigated by cyclic voltammetry.
