Zobrazeno 1 - 10
of 125
pro vyhledávání: '"Yoshiyuki Kuwatani"'
Autor:
Matthew A. Johnson, Jakob A. Meckes, Martina U. Bühringer, Zheng Zhou, Yoshiyuki Kuwatani, Michael J. Ferguson, Zheng Wei, Masahiko Iyoda, Marina A. Petrukhina, Rik R. Tykwinski
Publikováno v:
Journal of Physical Organic Chemistry. 36
Publikováno v:
HETEROCYCLES. 103:778
Autor:
Hiroyuki Otani, Masanori Ohkoshi, Yoshiyuki Kuwatani, Mio Ishita, Masahiko Iyoda, Tohru Nishinaga
Publikováno v:
HETEROCYCLES. 99:1145
Autor:
Jooyoung Sung, Dongho Kim, Masahiko Iyoda, Keita Tanaka, Tomohiko Nishiuchi, Yoshiyuki Kuwatani, Tohru Nishinaga
Publikováno v:
Chemistry - A European Journal. 19:4110-4116
All bent out of shape: The solvent of crystallization effectively enhances the emission of flexible, bent, π-conjugated molecules in the crystalline state owing to control of the packing of the molecules in the structure. Multichromism such as therm
Publikováno v:
Tetrahedron Letters. 53:5385-5388
Highly electron-accepting radiaannulene (1) was synthesized. CV measurements revealed a high electron accepting ability and strong electronic coupling in the anionic species. Spectroelectrochemical analysis revealed a very low-energy absorption band
Publikováno v:
Chemistry - A European Journal. 15:6838-6847
Novel dynamic molecular tweezers (DMTs) 3 a, 3 b, 4 a, 4 b, and 5 b, composed of two tub-shaped dibenzocyclooctatetraene (DBCOT) units, were designed and synthesized. The cyclooctatetraene (COT) rings of these DMTs readily invert in solution, and the
Autor:
Masashi Hasegawa, Masahiko Iyoda, Haruo Matsuyama, Yoshiyuki Kuwatani, Koji Takeda, Masato Yoshida
Publikováno v:
Journal of Sulfur Chemistry. 30:301-308
Highly polarized 4′5′-bis(methylthio), 4′,5′-ethylenedithio, and 4′,5′-ethylenedioxy-4,5-dithiocyanotetra-thiafulvalenes [BMT-TTF(SCN)2, EDT-TTF(SCN)2, and EDO-TTF(SCN)2] were synthesized in moderated yields from 2-cyanoethylthio-TTF deri
Autor:
Eigo Isomura, Siriwan Sirinintasak, Masahiko Iyoda, Shin-ichi Hoshi, Yoshiyuki Kuwatani, Tohru Nishinaga
Publikováno v:
Tetrahedron Letters. 48:3433-3436
Syntheses of all-Z-tribenzo[12]annulenes (1a–c) and Z,Z-tribenzodidehydro[12]annulenes (2a–c) by the reduction of the corresponding tribenzohexadehydro[12]annulenes 3a–c were carried out using a low valent titanium complex generated from Ti(O-i
Autor:
Masahiko Iyoda, E. Ogura, Ryoji Watanabe, M. Aimatsu, Akira Miyazaki, Yoshiyuki Kuwatani, Toshiaki Enoki
Publikováno v:
Journal of Low Temperature Physics. 142:481-484
The electrical resistivities and magnetoresistances (MR) of a radical ion salt (EDO-TTFBr2)2FeCl4 and its diamagnetic analogue (EDO-TTFBr2)2GaCl4 are investigated under pressures. The resistivity of the FeCl4 salt shows two anomalies due to the succe
Publikováno v:
The Journal of Organic Chemistry. 71:6110-6117
An efficient method for the homocoupling of aryl halides by electron-transfer oxidation of Lipshutz cuprates (Ar2Cu(CN)Li2) with organic electron acceptors is disclosed. Thus, various types of Lipshutz cuprates are prepared by successive treatment of