480434-20-6Relevant articles and documents
Guest encapsulation and self-assembly of a cavitand-based coordination capsule
Haino, Takeharu,Kobayashi, Mutsumi,Fukazawa, Yoshimasa
, p. 3310 - 3319 (2006)
The synthesis and spectroscopic characterization of a cavitand-based coordination capsule 1·4 BF4 of nanometer dimensions is described. Encapsulation studies of large aromatic guests as well as aliphatic guests were performed by using 1/s
Lewis Acid–Base Interaction-Controlled ortho-Selective C?H Borylation of Aryl Sulfides
Li, Hong Liang,Kuninobu, Yoichiro,Kanai, Motomu
supporting information, p. 1495 - 1499 (2017/02/05)
An iridium/bipyridine-catalyzed ortho-selective C?H borylation of aryl sulfides was developed. High ortho-selectivity was achieved by a Lewis acid–base interaction between a boryl group of the ligand and a sulfur atom of the substrate. This is the first example of a catalytic and regioselective C?H transformation controlled by a Lewis acid–base interaction between a ligand and a substrate. The C?H borylation reaction could be conducted on a gram scale, and with a bioactive molecule as a substrate, demonstrating its applicability to late-stage regioselective C?H borylation. A bioactive molecule was synthesized from an ortho-borylated product by converting the boryl and methylthio groups of the product.
Fullerene sensors based on calix[5]arene
Haino, Takeharu,Araki, Hiromi,Fujiwara, Yoshihisa,Tanimoto, Yoshifumi,Fukazawa, Yoshimasa
, p. 2148 - 2149 (2007/10/03)
A new class of fullerene sensors based on calix[5]arenes has produced the highly sensitive detection of C60 and C70.