Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Kosuke Kobayakawa"'
Publikováno v:
Organicbiomolecular chemistry. 17(39)
Stereogenic cyclic dimers based on 2,2′-biselenophene linked with [2.2]paracyclophane have been synthesized to investigate their chiroptical properties. Embedding selenophene led to the formation of intramolecular Se⋯π interactions between the t
Autor:
Kosuke Kobayakawa, Masashi Hasegawa, Jun Yoshida, Junta Endo, Katsuya Sako, Hiroaki Sasaki, Hideyo Matsuzawa, Yasuhiro Mazaki
Publikováno v:
Chemistry - An Asian Journal. 9:2751-2754
A dimeric tetrathiafulvalene installed into a chiral pseudo-ortho-[2.2]paracyclophane framework was synthesized as a novel chiral electrochromic material. This compound exhibited pronounced chiroptical properties in the UV-Vis-NIR range depending on
Autor:
Masashi Hasegawa, Katsuya Sako, Yasuhiro Mazaki, Kosuke Kobayakawa, Tohru Nishinaga, Hideyo Matsuzawa, Takashi Hirose
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 23(14)
The enantiomers of a new cyclic oligothiophene, bridged by two pseudo-ortho[2.2]paracyclophanes, were synthesized as a new class of the chiral π-conjugated system. Single-crystal X-ray diffraction analysis revealed a twisted structure for these olig