Zobrazeno 11 - 20
of 322
pro vyhledávání: '"35"'
Autor:
Benoit Cardinal-David, Yvan Guindon, Landry Serge, and Mohammed Bencheqroun, Brigitte Guérin, Benoit Daoust, Karine Houde, Michel Prévost
Publikováno v:
Journal of the American Chemical Society. 124:168-168
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:
John F. Hershberger
Publikováno v:
Journal of the American Chemical Society. 120:9400-9400
Autor:
Aviv Gazit, Zvi Rappoport
Publikováno v:
Journal of the American Chemical Society. 109:6698-6710
Autor:
W. W. Schloman, Harry Morrison
Publikováno v:
Journal of the American Chemical Society. 99:3342-3345
Publikováno v:
Journal of the American Chemical Society. 106:124-130
Quand les complexes de type L n M(CH 3 CO)(RCO)BF 2 sont traites avec KH, ou la tetramethylpiperidine, un proton est elimine du coordinat acetyl pour donner des complexes η 3 -allyl anioniques de type {L n M[η 3 -CH 2 COCO(R)BF 2 ]} − . Etude RX
Publikováno v:
Journal of the American Chemical Society. 101:2355-2359
Die Carbanionen der Verbindungen (II), (IV), (VI), (VIII) bzw. (X) reagieren mit den Nitropropanen (I) unter Bildung der Dimerisierungsprodukte (III), (V), (VII), (IX) bzw. (XI); Kupplungsprodukte werden nicht gefunden.
Autor:
Y. Maeda, K. U. Ingold
Publikováno v:
Journal of the American Chemical Society. 102:328-331
A search for a dialkylaminyl radical which rearranges at a rate suitable for study by kinetic EPR spectroscopy has shown that cyclobutyl-n-propylaminyl is such a species. This radical undergoes ring opening, and the rate constant for this process can
Autor:
Carolyn B. Knobler, Emily F. Maverick, Kenneth N. Trueblood, S. Bruce Brown, Roger C. Helgeson, Donald J. Cram, Takahiro Kaneda
Publikováno v:
Journal of the American Chemical Society. 107:3645-3657
k2Cs2 = (~~~IU,/KSH+)~~C S~CH+C~,~~,+~,) Abstract: Spherands 1-5 and the related macrocycle 6 which are described in this paper are composed mainly of four to six aryloxy units attached to one another in such a way that the orbitals of the unshared e