Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Taisei Osawa"'
Autor:
Kazunori Miyamoto, Shodai Narita, Yui Masumoto, Takahiro Hashishin, Taisei Osawa, Mutsumi Kimura, Masahito Ochiai, Masanobu Uchiyama
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
Diatomic carbon (C2) is historically an elusive chemical species, considered to require high physical energy for its generation. Here, the authors describe the first room-temperature chemical synthesis of C2 and present experimental evidence for its
Externí odkaz:
https://doaj.org/article/67317a9a45f645f189f2bed624424990
Autor:
Kazunori Miyamoto, Shodai Narita, Yui Masumoto, Takahiro Hashishin, Taisei Osawa, Mutsumi Kimura, Masahito Ochiai, Masanobu Uchiyama
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-3 (2021)
Externí odkaz:
https://doaj.org/article/902e99450d66407092417e0cc6a28cac
Publikováno v:
Frontiers in Chemistry, Vol 8 (2020)
Stannylation of calcium carbide followed by Sn–hypervalent iodine(III) exchange reaction cleanly afforded the electrophilic ethynylating agent ethynyl(phenyl)-λ3-iodane in high yield. This two-step method uses very inexpensive materials and is rea
Externí odkaz:
https://doaj.org/article/b0265fbb879d4624a1428d2e9dcae6af
Autor:
Mutsumi Kimura, Yui Masumoto, Taisei Osawa, Masanobu Uchiyama, Kazunori Miyamoto, Shodai Narita, Takahiro Hashishin, Masahito Ochiai
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
Diatomic carbon (C2) is historically an elusive chemical species. It has long been believed that the generation of C2 requires extremely high physical energy, such as an electric carbon arc or multiple photon excitation, and so it has been the genera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aeabcb90b64171809397e47a07927292
http://link.springer.com/article/10.1038/s41467-020-16025-x
http://link.springer.com/article/10.1038/s41467-020-16025-x
Autor:
Masanobu Uchiyama, Taisei Osawa, Takahiro Hashishin, Kazunori Miyamoto, Masahito Ochiai, Mutsumi Kimura, Shodai Narita, Yui Masumoto
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-3 (2021)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::254198abe0d0c0e28a6931772d8b54df
https://doaj.org/article/902e99450d66407092417e0cc6a28cac
https://doaj.org/article/902e99450d66407092417e0cc6a28cac
Autor:
Masanobu Uchiyama, Tetsuro Majima, Mamoru Fujitsuka, Shigeru Yamago, Eiichi Kayahara, Atsuya Muranaka, Taisei Osawa, Naoyuki Toriumi, Yui Masumoto
The concept of aromaticity is essential for chemists to understand the nature of many chemical substances. “In-plane” aromaticity is a unique type of aromaticity found in some π-conjugated systems consisting of radially oriented p-orbitals. Alth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ab2f3823b3093538a16a872421aefb8
https://doi.org/10.26434/chemrxiv.14708859
https://doi.org/10.26434/chemrxiv.14708859
Autor:
Kazunori, Miyamoto, Shodai, Narita, Yui, Masumoto, Takahiro, Hashishin, Taisei, Osawa, Mutsumi, Kimura, Masahito, Ochiai, Masanobu, Uchiyama
Publikováno v:
Nature Communications
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a482c01fb55452bf95a3b4458d8df2d7
https://pubmed.ncbi.nlm.nih.gov/33623000
https://pubmed.ncbi.nlm.nih.gov/33623000
Autor:
Makoto Inai, Junichiro Kanazawa, Taisei Osawa, Fumihiko Yoshimura, Masanobu Uchiyama, Yusuke Miura, Hitoshi Ouchi, Toshiyuki Kan, Mitsuru Kondo
Publikováno v:
Organic letters. 22(9)
A formal total synthesis of pactamycin (1) has been accomplished by face-selective and regioselective nitroso Diels–Alder (NDA) reaction of acyl nitroso compound 14, which contains a camphorsultam ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc0080596e206fb3419a0824f9e188cd
https://pubmed.ncbi.nlm.nih.gov/32319784
https://pubmed.ncbi.nlm.nih.gov/32319784
Publikováno v:
Frontiers in Chemistry
Stannylation of calcium carbide followed by Sn–hypervalent iodine(III) exchange reaction cleanly afforded the electrophilic ethynylating agent ethynyl(phenyl)-λ3-iodane in high yield. This two-step method uses very inexpensive materials and is rea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d29c904997d4d62e15713eb5cea54bfd
https://pubmed.ncbi.nlm.nih.gov/32117863
https://pubmed.ncbi.nlm.nih.gov/32117863
Autor:
Kazunori, Miyamoto, Shodai, Narita, Yui, Masumoto, Takahiro, Hashishin, Taisei, Osawa, Mutsumi, Kimura, Masahito, Ochiai, Masanobu, Uchiyama
Publikováno v:
Nature Communications
Diatomic carbon (C2) is historically an elusive chemical species. It has long been believed that the generation of C2 requires extremely high physical energy, such as an electric carbon arc or multiple photon excitation, and so it has been the genera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1e80aab63df99a2594b71a912f6422ab
https://pubmed.ncbi.nlm.nih.gov/32358541
https://pubmed.ncbi.nlm.nih.gov/32358541