Zobrazeno 1 - 10
of 25
pro vyhledávání: '"35"'
Autor:
Brandon Q. Mercado, Marilyn M. Olmstead, Christine M. Beavers, Zhimin Wang, Ziyang Liu, Bo Hong, Jin Hongxiao, Hua Yang, Hongyu Zhen, Alan L. Balch
Publikováno v:
Journal of the American Chemical Society. 133:16911-16919
The carbon soot obtained by electric arc vaporization of carbon rods doped with Sm(2)O(3) contains a series of monometallic endohedral fullerenes, Sm@C(2n), along with smaller quantities of the dimetallic endohedrals Sm(2)@C(2n) with n = 44, 45, 46,
Publikováno v:
Journal of the American Chemical Society. 115:11616-11617
Publikováno v:
Journal of the American Chemical Society. 112:8182-8183
The authors are investigating the synthesis and sorption properties of a new class of open framework solids with the goal of being able to carry out shape-selective and size exclusionary chemical reactions within the pores of a microporous solid. If
Autor:
Jonathan C. Hanson, Karen E. Johnston, Robert W. Schurko, Wenqian Xu, Monika Srebro, Siyu Yao, Sanjaya D. Senanayake, Bryan E. G. Lucier, Megan W. Bourassa, Jochen Autschbach
Publikováno v:
Journal of the American Chemical Society, 2013, Vol.136(4), pp.1333-1351 [Peer Reviewed Journal]
A combination of multinuclear ultra-wideline solid-state NMR, powder X-ray diffraction (pXRD), X-ray absorption fine structure experiments, and first principles calculations of platinum magnetic shielding tensors has been employed to reveal the previ
Autor:
Megan E. Fieser, Joseph W. Ziller, Filipp Furche, Matthew R. MacDonald, Jefferson E. Bates, William J. Evans
Publikováno v:
Journal of the American Chemical Society. 134:8420-8423
The first molecular complexes of holmium and erbium in the +2 oxidation state have been generated by reducing Cp'(3)Ln [Cp' = C(5)H(4)SiMe(3); Ln = Ho (1), Er (2)] with KC(8) in the presence of 18-crown-6 in Et(2)O at -35 °C under argon. Purificatio
Publikováno v:
Journal of the American Chemical Society. 132(18)
The structural evolution of negatively charged gold clusters (Au(n)(-)) in the medium size range for n = 27-35 has been investigated using photoelectron spectroscopy (PES) and theoretical calculations. New PES data are obtained using Ar-seeded He sup
Autor:
Filipp Furche, William J. Evans, Guo P. Chen, David H. Woen, Timothy J. Boyle, Joseph W. Ziller
Publikováno v:
Journal of the American Chemical Society. 139(42)
The first (N═N)2– complex of a rare-earth metal with an end-on dinitrogen bridge, {K(crypt)}2{[(R2N)3Sc]2[μ-η1:η1-N2]} (crypt = 2.2.2-cryptand, R = SiMe3), has been isolated from the reduction of Sc(NR2)3 under dinitrogen at −35 °C and char
Publikováno v:
Journal of the American Chemical Society. 133:15886-15889
An entirely new type of chalcogenide cluster and a new structural mechanism for the formation of large semiconducting tetrahedral clusters have been revealed as a result of crystallization of a templated indium sulfide consisting of an unprecedented
Publikováno v:
Journal of the American Chemical Society. 132:13902-13913
Structures of K(2)(H(2)O)(2)B(12)F(12) and K(2)(H(2)O)(4)B(12)F(12) were determined by X-ray diffraction. They contain [K(μ-H(2)O)(2)K](2+) and [(H(2)O)K(μ-H(2)O)(2)K(H(2)O)](2+) dimers, respectively, which interact with superweak B(12)F(12)(2-) an
Publikováno v:
Journal of the American Chemical Society. 124:2035-2041
The electronic structure of the blue-copper site of Pseudomonas aeruginosa azurin has been investigated by ab initio multireference determinantal configuration interaction (MRD-CI) calculations. A truncated site consisting of copper and its three equ