Zobrazeno 1 - 10
of 84
pro vyhledávání: '"Eiichi Kayahara"'
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 20, Iss 1, Pp 436-444 (2024)
A dication of [5]cycloparaphenylene ([5]CPP2+) was selectively encapsulated by neutral [10]CPP to form the shortest double-layer carbon nanotube, [10]CPP⊃[5]CPP2+. While the same host–guest complex consisted of neutral CPPs, [10]CPP⊃[5]CPP, was
Externí odkaz:
https://doaj.org/article/e251763e5f2c4caa8a9b5944bd02495e
Autor:
Dongyang Chen, Yoshimasa Wada, Yu Kusakabe, Liansheng Sun, Eiichi Kayahara, Katsuaki Suzuki, Hiroyuki Tanaka, Shigeru Yamago, Hironori Kaji, Eli Zysman-Colman
Publikováno v:
Organic Letters. 25:998-1002
Autor:
Liansheng Sun, Eiichi Kayahara, Tohru Nishinaga, Melissa Ball, Paley, Daniel, Nuckolls, Colin, Shigeru Yamago
Publikováno v:
Bulletin of the Chemical Society of Japan; Jan2024, Vol. 97 Issue 1, p1-7, 7p
Autor:
Yuki Miyazawa, Zhe Wang, Sayaka Hatano, Ryukichi Takagi, Hideto Matsuoka, Naoka Amamizu, Yasutaka Kitagawa, Eiichi Kayahara, Shigeru Yamago, Manabu Abe
Publikováno v:
Chemistry – A European Journal.
Autor:
Yusuke Yoshigoe, Yohei Tanji, Yusei Hata, Kohtaro Osakada, Shinichi Saito, Eiichi Kayahara, Shigeru Yamago, Yoshitaka Tsuchido, Hidetoshi Kawai
Publikováno v:
JACS Au. 2:1857-1868
Autor:
Tomoaki Terabayashi, Eiichi Kayahara, Yichen Zhang, Yoshiyuki Mizuhata, Norihiro Tokitoh, Tohru Nishinaga, Tatsuhisa Kato, Shigeru Yamago
Publikováno v:
Angewandte Chemie. 135
Mono-alkene-inserted [n]cycloparaphenylenes 1 [(ene)-[n]CPP] with n=6, 8, and 10, mono-ortho-phenylene-inserted [6]CPP 2, and di-alkene-insertved [n]CPP 3 [(ene)
Autor:
Yohei Tanji, Yusuke Yoshigoe, Shinichi Saito, Kohtaro Osakada, Eiichi Kayahara, Shigeru Yamago, Yoshitaka Tsuchido, Hidetoshi Kawai
The transmetalation of the digold(I) complex [Au2Cl2(dcpm)] (1) (dcpm = bis(dicyclohexylphosphino)methane) with oligophenylene diboronic acids gave the triangular macrocyclic complexes [Au2(C6H4)x(dcpm)]3 (x = 3, 4, 5) with yields of over 70%. On the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb4da91a951f4beeb81f2a14bc3c1c17
https://doi.org/10.26434/chemrxiv-2021-v89w1-v2
https://doi.org/10.26434/chemrxiv-2021-v89w1-v2
Autor:
Juno Kim, Ryohei Kishi, Eiichi Kayahara, Woojae Kim, Shigeru Yamago, Masayoshi Nakano, Dongho Kim
Publikováno v:
Angewandte Chemie International Edition. 59:16989-16996
Upon photon absorption, π-conjugated organics are apt to undergo ultrafast structural reorganization via electron-vibrational coupling during non-adiabatic transitions. Ultrafast nuclear motions modulate local planarity and quinoid/benzenoid charact
Publikováno v:
Chemistry – An Asian Journal. 15:2451-2455
A small library of tetrasubstituted [10]cycloparaphenylene ([10]CPP) derivatives bearing alkyl, alkenyl, alkynyl and aryl substituents was constructed by a Pd-catalyzed cross-coupling reaction starting from tetratriflate [10]CPP 5 e, which was readil
Publikováno v:
The Journal of Organic Chemistry. 85:2082-2091
Selective and large-scale synthesis of [8]cycloparaphenylene (CPP) was achieved in seven steps starting from commercially available 4-bromo-4'-hydroxybiphenyl and 4,4'-dibromobiphenyl. The key unsymmetrical tetraring unit, 4-bromophenyl and 4'-bromob