Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Yuh Liang Liu"'
Autor:
Yuh-Liang Liu, C. Allen Chang
Publikováno v:
Journal of the Chinese Chemical Society. 47:1001-1006
The acid-catalyzed dissociation rate constants of the cerium(III) complexes of 1,4,8,11-tetraazacyclo-tetradecane-1,4,8,11-tetraacetic acid (TETA) and 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid (DOTA) have been determined at four differ
Publikováno v:
Journal of the Chinese Chemical Society. 43:247-252
Six tetraamine ligands, 2,5,8,11-tetraazadodecane, 2,5,9,12-tetraazatridecane, 3,7-dimethyl-3,7-diazanonane-l,9-diamine, 2,6,9,13-tetraazatetradecane, 4,7-dimethyl-4,7-diazadecane-l,10-diamine, 4-methy]-4,7-diazadecane-l,10-diamine, and their nickel(
Autor:
Yuh Liang Liu, Yaw Shiun Hong, Chung Sun Chung, Tian Huey Lu, Chiung Chia Huang, T. H. Tahirov
Publikováno v:
Acta Crystallographica Section C Crystal Structure Communications. 52:1093-1095
The crystal structure of the title compound, [Cu(NCS)(C 10 H 24 N 4 )](SCN), has been determined by X-ray diffraction. A mirror plane passes through the metal atom and bisects the complex with the isothiocyanato ligand lying on the plane. The Cu II i
Publikováno v:
Acta Crystallographica Section C Crystal Structure Communications. 51:2275-2277
The Cu II ion in the title compound, [Cu(C 9 H 24 N 4 )-(ClO 4 ) 2 ], is six-coordinate in a distorted square-bipyramidal environment ; four tetraamine N atoms are equatorial and two O atoms, one from each perchlorate ion, are axial. The quadridentat
Publikováno v:
Acta Crystallographica Section C Crystal Structure Communications. 50:1003-1005
The Cu II of the title complex, [Cu(NCS) 2 (C 10 H 22 O 2 N 4 )], is six-coordinated in a tetragonally elongated octahedral geometry with the two amine N atoms of the quadridendate ligand and the two N atoms of the isothiocyanato groups equatorial an
Publikováno v:
Acta Crystallographica Section C Crystal Structure Communications. 50:514-516
The Cu II atom in the title complex, [Cu(C 11 H 29 N 5 )](ClO 4 ) 2 , is five-coordinate and is in a distorted trigonal-bipyramidal conformation. The longer Cu(equatorial)-N bond distances compared to the Cu(axial)-N distances indicate the steric inf
Autor:
Yuh-Liang Liu, T. H. Tahirov, Tian-Huey Lu, Chih-Kang Bin, Jyh-Chyang Lee, Chwan-Deng Hsiao, Chung-Sun Chung
Publikováno v:
Acta Crystallographica Section C Crystal Structure Communications. 49:1747-1749
The coordination geometry about the Cu II ion is a distorted trigonal bipyramid. There is variation in the five Cu-N bond distances. The four chiral nitrogen centers are in the (2SR,5RS,11RS,14RS) configuration. The ligand is in its most stable confo
Publikováno v:
Inorganic Chemistry; 7/2/2001, Vol. 40 Issue 14, p3448, 8p, 3 Diagrams, 8 Charts, 4 Graphs