Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Koichiro Takao"'
Publikováno v:
ACS Omega, Vol 6, Iss 33, Pp 21809-21818 (2021)
Externí odkaz:
https://doaj.org/article/aa147ae98b6b430cb74fd103be88926d
Publikováno v:
Inorganics, Vol 11, Iss 3, p 104 (2023)
NpO2(NO3)2 units are connected by bis(2-pyrrolidone) linker molecules with the trans-1,4-cyclohexyl bridging part (L1) to form a one-dimensional coordination polymer, [NpO2(NO3)2(L1)]n. Molecular and crystal structures of this compound are nearly ide
Externí odkaz:
https://doaj.org/article/6a6618a025de45099568d97be1f1a258
Publikováno v:
ACS Omega, Vol 4, Iss 4, Pp 7194-7199 (2019)
Externí odkaz:
https://doaj.org/article/074ddec5cbae4b518c73e72c2d5503a1
Autor:
Koichiro Takao, Yasuhisa Ikeda
Publikováno v:
Acta Crystallographica Section E, Vol 66, Iss 5, Pp m539-m540 (2010)
In the crystal structure of the title compound, [U2(NO3)2O4(O2)(C4H7NO)4], two UO22+ ions are connected by a μ-η2:η2-O2 unit. The O2 unit shows `side-on' coordination to both U atoms. An inversion center is located at the midpoint of the O—O bon
Externí odkaz:
https://doaj.org/article/d0fca6f7742d4444a941eb519d46a884
Autor:
Koichiro Takao, Yasuhisa Ikeda
Publikováno v:
Acta Crystallographica Section E, Vol 64, Iss 1, Pp m219-m220 (2008)
In the title compound, [U(C15H11O2)2O2(C2H6O)], the UVI atom has a pentagonal–bipyramidal coordination geometry. The two so-called `-yl' O atoms occupy the axial positions whereas four O atoms from the two chelating dibenzoylmethanate ligands and t
Externí odkaz:
https://doaj.org/article/88f84a126c304171ae8b6cb1c778d62c
Autor:
Koichiro Takao, Yasuhisa Ikeda
Publikováno v:
Acta Crystallographica Section E, Vol 64, Iss 1, Pp m168-m168 (2008)
In the title compound, [U(C4F9O3S)O2(C4H8O)3], each UVI ion is located on a twofold rotation axis and is seven-coordinated by two terminal O atoms in the axial positions [U—O = 1.737 (5) Å] and five O atoms from two monodentate nonafluorobutanesul
Externí odkaz:
https://doaj.org/article/601e5aa03ff049cfa37d4a60b34d1d6a
Autor:
Koichiro Takao, Yasuhisa Ikeda
Publikováno v:
Acta Crystallographica Section E, Vol 64, Iss 1, Pp m107-m107 (2008)
In the crystal structure of the title compound, [U2Cl4O4(C2H6OS)4], the compound has a centrosymmetric dimeric structure bridged by two chloride anions. Each UVI atom is seven-coordinate in a pentagonal-bipyramidal geometry. In the equatorial plane o
Externí odkaz:
https://doaj.org/article/27101462998249a49ca3299a9d7024c9
Autor:
Satoru Tsushima, Kretzschmar, Jérôme, Hideo Doi, Koji Okuwaki, Masashi Kaneko, Yuji Mochizuki, Koichiro Takao
Publikováno v:
Chemical Communications; 5/4/2024, Vol. 60 Issue 36, p4769-4772, 4p
Publikováno v:
Inorganic Chemistry. 62:454-463
Autor:
Takumi Mizumachi, Minami Sato, Masashi Kaneko, Tomoyuki Takeyama, Satoru Tsushima, Koichiro Takao
Publikováno v:
Inorganic Chemistry. 61:6175-6181