Zobrazeno 1 - 10
of 180
pro vyhledávání: '"Michael T. H. Liu"'
Publikováno v:
Molecules, Vol 25, Iss 16, p 3626 (2020)
This overview explains some new aspects of chemical functionalization of endohedral metallofullerenes (EMFs) that have been unveiled in recent years. After differences in chemical reactivity between EMFs and the corresponding empty fullerenes are dis
Externí odkaz:
https://doaj.org/article/93a4e83ae30d403a81220f206236dc8c
Publikováno v:
Molecules
Molecules, Vol 25, Iss 3626, p 3626 (2020)
Molecules, Vol 25, Iss 3626, p 3626 (2020)
This overview explains some new aspects of chemical functionalization of endohedral metallofullerenes (EMFs) that have been unveiled in recent years. After differences in chemical reactivity between EMFs and the corresponding empty fullerenes are dis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::688ac96ab7e0f75a3383efda40e2fdb9
https://pubmed.ncbi.nlm.nih.gov/32784953
https://pubmed.ncbi.nlm.nih.gov/32784953
Autor:
Michael T. H. Liu, Takayoshi Kono, Takahiro Tsuchiya, Takatsugu Wakahara, Shigeru Nagase, Naomi Mizorogi, Takeshi Akasaka, Tatsuhisa Kato, Yutaka Maeda, Zdenek Slanina, Yoichiro Matsunaga, Tsukasa Nakahodo, Midori O. Ishitsuka
Publikováno v:
The Journal of Physical Chemistry A. 112:1294-1297
The photochemical reaction of La@C82(Cs) with 2-adamantane-2,3-[3H]-diazirine (1) affords the adduct 2 of La@C82(Cs) with adamantylidene (Ad:) in a high selectivity. The two isomers of La@C82(Cs)(Ad), 2a and 2b, are isolated by HPLC and characterized
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b67ba573ed09da1c46eebdc8874fb88b
https://doi.org/10.1021/jp7097747
https://doi.org/10.1021/jp7097747
Autor:
Michael T. H. Liu, Takeshi Akasaka, Takatsugu Wakahara, Midori O. Ishitsuka, Satoru Sato, Takahiro Tsuchiya, Michio Yamada
Publikováno v:
Tetrahedron Letters. 48:6290-6293
The photochemical reaction of C 60 with 3-trifluoromethyl-3-phenyldiazirine affords a photo-labeled C 60 derivative. The derivative was characterized by mass, UV–vis absorption, NMR spectroscopy, and X-ray crystallographic analysis. The redox poten
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb94f30e201616511482fb6b9d74db22
https://doi.org/10.1016/j.tetlet.2007.07.027
https://doi.org/10.1016/j.tetlet.2007.07.027
Autor:
Michael T. H. Liu, Roland Bonneau
Publikováno v:
European Journal of Organic Chemistry. 2005:1532-1540
Phenylchlorocarbene, generated by photolysis or thermolysis of the phenylchlorodiazirine, reacts with 2,2'-bipyridyl to give, in alkane solvents, the 6-phenyldipyrido[1,2-c:2',1'-e]imidazolium chloride. We investigated the mechanism of the reaction b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0563941daf826cf67de700f43d9c6d7c
https://doi.org/10.1002/ejoc.200400725
https://doi.org/10.1002/ejoc.200400725
Autor:
Yutaka Maeda, Kaoru Kobayashi, Michael T. H. Liu, Takeshi Akasaka, Yasuyuki Niino, Takashi Kato, Takatsugu Wakahara, Shigeru Nagase
Publikováno v:
Journal of the American Chemical Society. 124:9465-9468
C(60) acts as a mechanistic probe for the formation of carbene, diazo compound, and for the rearranged product via the excited state in the photolysis of 3-chloro-3-isopropyldiazirine and 3-chloro-3-chloromethyldiazirine. The carbene adds to C(60) to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9853bcce351c0d86a8d4bbe39fa1c180
https://doi.org/10.1021/ja0116876
https://doi.org/10.1021/ja0116876
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 126:31-36
Laser Flash Photolysis of arylchlorodiazirines in isooctane/CH2Cl2 in the presence of substituted vinylpyridines yields substituted vinylpyridinium ylide (λ = 540 nm). As the ylide decays a concomitant growth causes an absorption at 330 nm, attribut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7307b3f37aa474890cdab4f0da6882e3
https://doi.org/10.1016/s1010-6030(99)00097-0
https://doi.org/10.1016/s1010-6030(99)00097-0
Autor:
Michael T. H. Liu, Yutaka Maeda, Tsukasa Nakahodo, Takahiro Tsuchiya, Shigeru Nagase, Takeshi Akasaka, Naomi Mizorogi, Yuko Iiduka, Takatsugu Wakahara, Koji Nakajima, Kenji Yoza
Publikováno v:
Angewandte Chemie International Edition. 46:5562-5564
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0918e77a6e7cfe981f1eddda95afa05f
https://doi.org/10.1002/anie.200701049
https://doi.org/10.1002/anie.200701049
Autor:
Hidefumi Nikawa, Haruka Enoki, Takahiro Tsuchiya, Takeshi Akasaka, Takatsugu Wakahara, Midori O. Ishitsuka, Michael T. H. Liu
Publikováno v:
Tetrahedron Letters. 48:859-861
By employing C 60 as a chemical probe, the photolysis of benzylchlorodiazirine has been proposed to form carbene and the rearranged products via the excited state.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64cdaf28cdb954436d7a50d7209bbbbc
https://doi.org/10.1016/j.tetlet.2006.11.145
https://doi.org/10.1016/j.tetlet.2006.11.145
Publikováno v:
The Journal of Physical Chemistry A. 101:2509-2513
The stereochemistry of 1,2-H migration in ethylchlorocarbene (1) and chloromethylchlorocarbene (2) has been studied by ab initio methods. Geometries of the ground and transition states of a conformational equilibrium and the 1,2 rearrangement were op
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed5189dbb80c0bb31413fb7622360383
https://doi.org/10.1021/jp963730v
https://doi.org/10.1021/jp963730v