Zobrazeno 21 - 30
of 1 504
pro vyhledávání: '"Uk Lee"'
Autor:
Hea-Chung Joo, Uk Lee
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 6, Pp 647-649 (2015)
The title compound, K5[H2PtV9O28]·9H2O, containing the nonavanadoplatinate(IV) polyanion, was obtained by hydrothermal reaction at pH = 4.2. The polyanion has approximate mm2 (C2v) symmetry. The two platinum-bound μ2-O atoms are protonated in the p
Externí odkaz:
https://doaj.org/article/8469b381cde445c6a160f1fea4fb5756
Autor:
Hong Dae Choi, Uk Lee
Publikováno v:
Acta Crystallographica Section E, Vol 70, Iss 11, Pp 325-327 (2014)
In the title compound, C17H15BrO3S, the dihedral angle between the planes of the benzofuran ring system [r.m.s. deviation = 0.015 (2) Å] and the 4-bromophenyl ring is 89.29 (6)°. In the crystal, molecules are linked into a chain along the b-axis di
Externí odkaz:
https://doaj.org/article/d985e4aa39594c9aa10f6dc0ebc1e0f6
Autor:
Hong Dae Choi, Uk Lee
Publikováno v:
Acta Crystallographica Section E, Vol 70, Iss 10, Pp 249-251 (2014)
In the title compound, C18H17FO3S, the dihedral angle between the plane of the benzofuran ring [r.m.s. deviation = 0.006 (1) Å] and that of the 4-fluorophenyl ring [r.m.s. deviation = 0.004 (1) Å] is 82.45 (4)°. In the crystal, molecules are linke
Externí odkaz:
https://doaj.org/article/29a6a7f53b6b4324a2f56a87fc90a384
Autor:
Jong Min Kim, Seon Kyeong Park, Jin Yong Kang, Su Bin Park, Seul Ki Yoo, Hye Ju Han, Chul-Woo Kim, Uk Lee, Sea-Hyun Kim, Ho Jin Heo
Publikováno v:
International Journal of Molecular Sciences, Vol 19, Iss 5, p 1499 (2018)
This study was conducted to assess the antioxidant capacity and protective effect of the ethyl acetate fraction from persimmon (Diospyros kaki) (EFDK) on H2O2-induced hippocampal HT22 cells and trimethyltin chloride (TMT)-induced Institute of Cancer
Externí odkaz:
https://doaj.org/article/9ff478b8b7284aa3a43897fa59579653
Autor:
Yook Kim1, Jeong-Uk Lee2, Jae Young Yang2, Hyun-Chul Shon2, Younghoon Sul3, Eic Ju Lim2 limeicju@chungbuk.ac.kr
Publikováno v:
Signa Vitae. Jun2024, Vol. 20 Issue 6, p44-51. 8p.
Autor:
Hong Dae Choi, Uk Lee
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 8, Pp o554-o555 (2015)
In the title compound, C17H16O2S, the dihedral angle between the benzofuran ring system [r.m.s. deviation = 0.009 (1) Å] and the 2-methylphenyl ring is 86.72 (4)°. In the crystal, weak C—H...O hydrogen bonds link the molecules into columns along
Externí odkaz:
https://doaj.org/article/94ab1f53aaa14b6293ef221bddbc050f
Autor:
Hong Dae Choi, Uk Lee
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 8, Pp o602-o603 (2015)
In the title compound, C18H17BrO2S, the dihedral angle between the mean planes of the benzofuran [r.m.s. deviation = 0.025 (2) Å] and the 2-methylbenzene rings is 87.87 (5)°. In the crystal, molecules are linked into supramolecular layers parallel
Externí odkaz:
https://doaj.org/article/d8592c4b46ef4a52adc4ff862ab0e478
Autor:
Hong Dae Choi, Uk Lee
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 8, Pp o621-o622 (2015)
In the title compound, C15H10ClFO2S, the dihedral angle between the mean planes of the benzofuran ring [r.m.s. deviation = 0.007 (1) Å] and the 2-fluorophenyl ring is 32.53 (5)°. In the crystal, molecules related by inversion are paired into dimers
Externí odkaz:
https://doaj.org/article/912cb1b6a3b44d31ae96afbe19c4f212
Autor:
Hong Dae Choi, Uk Lee
Publikováno v:
Acta Crystallographica Section E, Vol 70, Iss 12, Pp o1233-o1234 (2014)
In the title compound, C18H17ClO2S, the dihedral angle between the planes of the benzofuran ring [r.m.s. deviation = 0.013 (1) Å] and the 4-methylphenyl ring is 87.37 (5)°. In the crystal, molecules are linked by C—H...O hydrogen bonds and π–
Externí odkaz:
https://doaj.org/article/660c92b1e6c94c34b44f2ae00c3d2ad6
Autor:
Hong Dae Choi, Uk Lee
Publikováno v:
Acta Crystallographica Section E, Vol 70, Iss 11, Pp o1181-o1182 (2014)
The title compound, C17H16O3S, crystallized with two independent molecules (A and B) in the asymmetric unit. The dihedral angle between the benzofuran ring system [r.m.s. deviation of 0.013 (1) for A and 0.009 (1) Å for B] and the 2-methylphenyl rin
Externí odkaz:
https://doaj.org/article/7ef332d6cc0f46218bbfb79257968ce9