H
Hiroshi Nishihara
Researcher at Keio University
Publications - 677
Citations - 17201
Hiroshi Nishihara is an academic researcher from Keio University. The author has contributed to research in topics: Medicine & Terpyridine. The author has an hindex of 62, co-authored 616 publications receiving 14683 citations. Previous affiliations of Hiroshi Nishihara include Tokyo University of Science & Ochanomizu University.
Papers
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Asymmetric dinuclear bis(dipyrrinato)zinc(ii) complexes: broad absorption and unidirectional quantitative exciton transmission
Mizuho Tsuchiya,Ryota Sakamoto,Shinpei Kusaka,Yasutaka Kitagawa,Mitsutaka Okumura,Hiroshi Nishihara +5 more
TL;DR: Asymmetric, heteroleptic dinuclear bis(dipyrrinato)zinc(II) complexes were synthesized and demonstrated to collect a wide range of light across the UV and visible regions (340-655 nm) with spectroscopic studies demonstrating quantitative and fast energy transfer.
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Bis[(E)-2,6-bis(1H-pyrazol-1-yl)-4-styrylpyridine]iron(II) complex: relationship between thermal spin crossover and crystal solvent.
TL;DR: The crystal structures and thermal spin-crossover (SCO) behavior of [Fe(E-dpsp)(2)](BF(4))(2)·X) and [E-Dpsp = (E)-2,6-bis(1H-pyrazol-1-yl)-4-styrylpyridine; X = crystal solvent] are investigated.
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Cation-responsive turn-on fluorescence and absence of heavy atom effects of pyridyl-substituted triarylmethyl radicals.
TL;DR: Reduced quenching by internal and external heavy atom effects is proposed as a unique property of fluorescent radicals, which can be utilized in different environments to conventional closed-shell fluorescent molecules.
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Photoisomerization-induced Change in the Size of Ferrocenylazobenzene-attached Dendrimers
TL;DR: In this paper, a series of 3-ferrocenylazobenzene-attached dendrimers, 9mer, 27mer, and 81mer, exhibit photochromism responding to three different light sources, i.e., 365, 436, and 546nm.
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Efficient synthesis of arylsilanes by Cross-coupling of aromatic compounds with hydrosilanes as silicon sources
TL;DR: In this article, the authors present the recent results of these research activities with respect to effective catalytic methods for the preparation of arylsilanes using hydrosilanes as silicon sources.