Search Results - "Aoyagi, Shinobu"

Generation of Bis(ferrocenyl)silylenes from Siliranes by Pan, Yang, Morisako, Shogo, Aoyagi, Shinobu, Sasamori, Takahiro

“…Divalent silicon species, the so-called silylenes, represent attractive organosilicon building blocks. Isolable stable silylenes remain scarce, and in most…”
Get full text

Isolation and Structure Determination of a Missing Endohedral Fullerene La@C70 through In Situ Trifluoromethylation by Wang, Zhiyong, Aoyagi, Shinobu, Omachi, Haruka, Kitaura, Ryo, Shinohara, Hisanori

“…D5h‐symmetric fullerene C70 (D5h‐C70) is one of the most abundant members of the fullerene family. One longstanding mystery in the field of fullerene chemistry…”
Get full text

Synthesis and Molecular Structure of Pseudo‐Hexacoordinated Pnictines Bearing 2‐Phenylpyridine Ligands by Sakabe, Masato, Ooizumi, Akihisa, Fujita, Wataru, Aoyagi, Shinobu, Sato, Soichi

“…The pseudo‐hexacoordinated organo‐pnictogen(III) compounds tris[2‐(2‐pyridyl)phenyl]stibine [(ppy)3Sb, 1] and tris[2‐(2‐pyridyl)phenyl]bismuthine [(ppy)3Bi,…”
Get full text

Facile Multiple Alkylations of C60 Fullerene by Miwa, Kazuhira, Aoyagi, Shinobu, Sasamori, Takahiro, Morisako, Shogo, Ueno, Hiroshi, Matsuo, Yutaka, Yorimitsu, Hideki

“…The reduction of fullerene (C60) with sodium dispersion in the presence of an excess amount of dipropyl sulfate was found to yield highly propylated fullerene,…”
Get full text

Synthesis and Crystal Structure of Li+@Fluoreno[60]fullerene: Effect of Encapsulated Lithium Ion on Electrochemistry of Spiroannelated Fullerene by Ueno, Hiroshi, Okada, Hiroshi, Aoyagi, Shinobu, Matsuo, Yutaka

“…The reaction of [Li+@C60]­TFSI– (TFSI = bis­(trifluoromethanesulfonyl)­imide) with 9-diazofluorene directly produced a [6,6]-adduct of lithium-ion-containing…”
Get full text

Crystallographic Structure Determination of Both [5,6]- and [6,6]-Isomers of Lithium-Ion-Containing Diphenylmethano[60]fullerene by Okada, Hiroshi, Kawakami, Hiroki, Aoyagi, Shinobu, Matsuo, Yutaka

“…Organic functionalization of lithium-ion-containing [60]­fullerene, Li+@C60, was performed by using diphenyl­(diazo)­methane as a stable, readily available…”
Get full text

A layered ionic crystal of polar Li@C60 superatoms by Aoyagi, Shinobu, Nishibori, Eiji, Sawa, Hiroshi, Sugimoto, Kunihisa, Takata, Masaki, Miyata, Yasumitsu, Kitaura, Ryo, Shinohara, Hisanori, Okada, Hiroshi, Sakai, Takeshi, Ono, Yoshihiro, Kawachi, Kazuhiko, Yokoo, Kuniyoshi, Ono, Shoichi, Omote, Kenji, Kasama, Yasuhiko, Ishikawa, Shinsuke, Komuro, Takashi, Tobita, Hiromi

“…If the physical properties of C 60 fullerene molecules can be controlled in C 60 products already in use in various applications, the potential for industrial…”
Get full text

Tunneling Motion and Antiferroelectric Ordering of Lithium Cations Trapped inside Carbon Cages by Aoyagi, Shinobu, Tokumitu, Akio, Sugimoto, Kunihisa, Okada, Hiroshi, Hoshino, Norihisa, Akutagawa, Tomoyuki

Get full text

A Saturn‐Like Complex Composed of Macrocyclic Oligothiophene and C60 Fullerene: Structure, Stability, and Photophysical Properties in Solution and the Solid State by Shimizu, Hideyuki, Park, Kyu Hyung, Otani, Hiroyuki, Aoyagi, Shinobu, Nishinaga, Tohru, Aso, Yoshio, Kim, Dongho, Iyoda, Masahiko

“…A Saturn‐like 1:1 complex composed of macrocyclic oligothiophene E‐8T7A and C60 fullerene (C60) was synthesized to investigate the interaction between…”
Get full text

Crystalline functionalized endohedral C60 metallofullerides by Nakagawa, Ayano, Nishino, Makiko, Niwa, Hiroyuki, Ishino, Katsuma, Wang, Zhiyong, Omachi, Haruka, Furukawa, Ko, Yamaguchi, Takahisa, Kato, Tatsuhisa, Bandow, Shunji, Rio, Jeremy, Ewels, Chris, Aoyagi, Shinobu, Shinohara, Hisanori

“…Endohedral metallofullerenes have been extensively studied since the first experimental observation of La@C 60 in a laser-vaporized supersonic beam in 1985…”
Get full text

Synthesis of indano[60]fullerene thioketone and its application in organic solar cells by Zhai, Yong-Chang, Oiwa, Shimon, Aoyagi, Shinobu, Ohno, Shohei, Mikie, Tsubasa, Wang, Jun-Zhuo, Amada, Hirofumi, Yamanaka, Koki, Miwa, Kazuhira, Imai, Naoyuki, Igarashi, Takeshi, Osaka, Itaru, Matsuo, Yutaka

“…Evaporable indano[60]fullerene ketone (FIDO) was converted to indano[60]fullerene thioketone (FIDS) in high yield by using Lawesson's reagent. Three compounds…”
Get full text

Atomic motion of resonantly vibrating quartz crystal visualized by time-resolved X-ray diffraction by Aoyagi, Shinobu, Osawa, Hitoshi, Sugimoto, Kunihisa, Fujiwara, Akihiko, Takeda, Shoichi, Moriyoshi, Chikako, Kuroiwa, Yoshihiro

“…Transient atomic displacements during a resonant thickness-shear vibration of AT-cut α-quartz are revealed by time-resolved X-ray diffraction under an…”
Get full text

Magnesium Tetra(phenylethynyl)porphyrin: Stepwise Synthetic Route, Crystal Structures, and Longer Singlet Excited‐State Lifetime than Zinc Congener by Nakagawa, Takafumi, Wang, Huan, Zieleniewska, Anna, Okada, Hiroshi, Aoyagi, Shinobu, Guldi, Dirk M., Matsuo, Yutaka

“…Magnesium tetra(arylethynyl)porphyrins (aryl=Ph or 4‐CF3C6H4) were synthesized via 5,15‐di(triisopropylsilylethynyl)‐10,20‐di(arylethynyl)porphyrin to ensure…”
Get full text

Time-Resolved Nanobeam X-ray Diffraction of a Relaxor Ferroelectric Single Crystal under an Alternating Electric Field by Aoyagi, Shinobu, Aoyagi, Ayumi, Takeda, Hiroaki, Osawa, Hitoshi, Sumitani, Kazushi, Imai, Yasuhiko, Kimura, Shigeru

“…Lead-containing relaxor ferroelectrics show enormous piezoelectric capabilities relating to their heterogeneous structures. Time-resolved nanobeam X-ray…”
Get full text

Multi-scale and time-resolved structure analysis of relaxor ferroelectric crystals under an electric field by Aoyagi, Shinobu

“…Lead-based relaxor ferroelectrics exhibit giant piezoelectric properties owing to their heterogeneous structures. The average and local structures measured by…”
Get full text

Pressure effects on the crystal structure of the cubic metallofullerene salt [Li@C60][PF6] to 12 GPa by Colman, Ross H., Esma Okur, H., Garbarino, Gaston, Ohishi, Yasuo, Aoyagi, Shinobu, Shinohara, Hisanori, Prassides, Kosmas

“…The pressure-dependent structural properties of the metallofullerene salt, Li+@C60][PF6]−, which has been shown before to adopt a primitive cubic structure at…”
Get full text

Structure of Tm2 and Tm2C2 encapsulated in low-symmetry C82(Cs(6)) fullerene cage by single crystal X-ray diffraction by Sado, Yuki, Aoyagi, Shinobu, Izumi, Noriko, Kitaura, Ryo, Kowalczyk, Tim, Wang, Jian, Irle, Stephan, Nishibori, Eiji, Sugimoto, Kunihisa, Shinohara, Hisanori

“…•The molecular structures of Tm2@C82(Cs(6)) and Tm2C2@C82(Cs(6)) were determined.•The molecular orientations and Tm sites of the two metallofullerenes are…”
Get full text

Structure of [60]fullerene with a mobile lithium cation inside by Aoyagi, Shinobu, Miwa, Kazuhira, Ueno, Hiroshi, Okada, Hiroshi, Matsuo, Yutaka, Kokubo, Ken

“…The structure of crystalline [60]fullerene with a lithium cation inside (Li+@C60) was determined by synchrotron radiation X-ray diffraction measurements to…”
Get full text

Single-wall carbon nanotubes encaging linear chain C10H2 polyyne molecules inside by Nishide, Daisuke, Dohi, Hirofumi, Wakabayashi, Tomonari, Nishibori, Eiji, Aoyagi, Shinobu, Ishida, Masashi, Kikuchi, Satoshi, Kitaura, Ryo, Sugai, Toshiki, Sakata, Makoto, Shinohara, Hisanori

Get full text

Time-resolved structure analysis of piezoelectric crystals by X-ray diffraction under alternating electric field by Aoyagi, Shinobu, Osawa, Hitoshi, Sugimoto, Kunihisa, Nakahira, Yuki, Moriyoshi, Chikako, Kuroiwa, Yoshihiro, Takeda, Hiroaki, Tsurumi, Takaaki

“…Rare-earth substitution effects on atomic motions in resonantly vibrating piezoelectric oscillators of langasite-type crystals, namely, La3Ga5SiO14 (LGS) and…”
Get full text