Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Leh Yeh. Hsu"'
Publikováno v:
Acta Crystallographica Section B Structural Science. 58:260-264
The structure of cholesterol above the (304.8 K) phase transition, previously published in preliminary form [Hsu & Nordman (1983). Science, 220, 604–606], has been fully refined using augmented X-ray data. The crystals are triclinic, space group P1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba31ebd743842d96748be10031165108
https://doi.org/10.1107/s0108768101018729
https://doi.org/10.1107/s0108768101018729
Autor:
Sheldon G. Shore, Robert Winford Suter, Alak A. Bhattacharyya, Leh-Yeh Hsu, Jeanette A.Krause Bauer
Publikováno v:
Polyhedron. 17:2889-2897
The structures of [Crypt221-Na] 2 [H2Ru4 (CO) 12] and [Crypt222-K] 2 [Ru4 (CO) 13] weredetermined from single crystal X-ray diffraction studies. A survey of the structures of tetranuclearcarbonyl clusters of the Group 8 metals and their conjugate bas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72fdc863ca992e20dd8aa545b399dfdf
https://doi.org/10.1016/s0277-5387(98)00017-5
https://doi.org/10.1016/s0277-5387(98)00017-5
Autor:
Orin Hollander, Sheldon G. Shore, John C. Huffman, Joseph R. Wermer, Daniel L. Leussing, Leh-Yeh Hsu, Danan Dou, Jeanette A. Krause Bauer
Publikováno v:
Inorganic Chemistry. 34:3065-3071
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71219fbc44cc07e8fd7174d6ff25f412
https://doi.org/10.1021/ic00115a037
https://doi.org/10.1021/ic00115a037
Publikováno v:
Journal of Catalysis. 149:159-170
Surface complexes formed from the reactions of Os 3 (CO) 12 with silica and alumina are generally represented as (μ-H)(μ-OSi ) Os 3 (CO) 10 and (μ-H)(μ-OAl ;)Os 3 (CO) 10 , with a surface oxygen atom bridging two osmium atoms, and as (μ-OSi ) 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9313924b9c6da3dbad3bbc7326365387
https://doi.org/10.1006/jcat.1994.1281
https://doi.org/10.1006/jcat.1994.1281
Publikováno v:
Journal of Molecular Catalysis. 86:479-500
Computer modeling studies of several surface organometallic complexes have been performed. These studies demonstrate the utility of the modeling technique as well as providing insight into the interaction between the surface organometallic species an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f626021d927c742bd3058d37023525ce
https://doi.org/10.1016/0304-5102(93)e0164-c
https://doi.org/10.1016/0304-5102(93)e0164-c
Publikováno v:
Acta Crystallographica Section C Crystal Structure Communications. 49:394-398
In compounds (I) and (II) the o-nitro group is anti to the methyl group whereas in (III), which lacks the methyl, it is syn to the H atom. Distortions from planarity indicate that the nitro group experiences stronger repulsion from the lone pair on N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d74a6ddb9ffff6b438faf4d1f3e8feca
https://doi.org/10.1107/s0108270192009685
https://doi.org/10.1107/s0108270192009685
Publikováno v:
Inorganic Chemistry. 31:5123-5131
Hydroboration of the unsaturated cluster (μ-H) 2 Os 3 (CO) 10 by B 2 H 6 yields (μ-H) 3 Os 3 (CO) 9 (μ 3 -BCO) (I) or [(μ-H) 3 Os 3 (CO) 9 (μ 3 -C-)] 3 (O 3 B 3 O 3 ) (II) is depending upon the conditions chosen. Complex I, is the analogue of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfabaa8ad75bfae960ae4f8cb8582a38
https://doi.org/10.1021/ic00050a036
https://doi.org/10.1021/ic00050a036
Autor:
C. Houtman, Christophe Nedez, Leh Yeh Hsu, Carlo Santini, Sheldon G. Shore, Jean-Marie Basset, Pascal Dufour
Publikováno v:
Journal of the American Chemical Society. 114:4248-4257
The reaction of Rh(η 3 -C 3 H 5 ) 3 , 1, with silica, alumina, titania, and magnesia has been followed by infrared spectroscopy, isotopic labeling experiments, quantitative analysis of gaseous products, and elemental analysis. Complex 1 reacts rapid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42ec2b47f04b23413eedcae297804904
https://doi.org/10.1021/ja00037a031
https://doi.org/10.1021/ja00037a031
Autor:
Sheldon G. Shore, Deborah A. McCarthy, Jeanette A. Krause, Leh-Yeh Hsu, Jang-Hoon Chung, Wen-Liang Hsu
Publikováno v:
Journal of Organometallic Chemistry. 426:121-130
(μ-H)2(η5-C5H5)IrOS3(CO)10 was prepared in 21% yield by reaction of (μ-H)2Os3(CO)10 with (η5-C5H5)Ir(CO)2. The cluster was characterized by IR, 1H and 13C NMR, and mass spectrometry and by X-ray crystallography. The structure of (μ-H)2(n5-C5H5)I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::102cc31eaade0b78df13bf61e6203c30
https://doi.org/10.1016/0022-328x(92)83167-g
https://doi.org/10.1016/0022-328x(92)83167-g
Autor:
Wen-Liang Hsu, Sheldon G. Shore, Leh Yeh Hsu, D.-Y. Jan, Anne Colombie, Deborah A. McCarthy, Jeanette A. Krause
Publikováno v:
Journal of Organometallic Chemistry. 383:421-440
The reaction between (μ-H) 2 Os 3 (CO) 10 and (η 5 -C 5 H 5 )Rh(CO) 2 in toluene at 90°C produces (η 5 -C 5 H 5 )RhOs 2 (CO) 9 (I) and (μ-H) 2 (η 5 -C 5 H 5 )RhOs 3 (CO) 10 (II), as the principal products while the pentanuclear cluster (μ-H) 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::378b3f9448934d16fb8e53a4c0061571
https://doi.org/10.1016/0022-328x(90)85146-p
https://doi.org/10.1016/0022-328x(90)85146-p