Zobrazeno 1 - 10
of 17
pro vyhledávání: '"35"'
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
Autor:
Alexey Fedorov, Jordan De Jesus Silva, Christophe Copéret, Samantha Grosslight, Matthew S. Sigman, Marco A. B. Ferreira
Publikováno v:
Journal of the American Chemical Society, 141 (27)
High-throughput experimentation and multivariate modeling allow identification of noncovalent interactions (NCIs) in monoaryloxy-pyrrolide Mo imido alkylidene metathesis catalysts prepared in situ as a key driver for high activity in a representative
Autor:
Aurélien Laguerre, Manuel Larrouy, Marc Pirrotta, David Genest, David Monchaud, Loic Stefan, Jana Novotna
Publikováno v:
Journal of the American Chemical Society
Journal of the American Chemical Society, American Chemical Society, 2014, 136 (35), pp.12406-12414. ⟨10.1021/ja506331x⟩
Journal of the American Chemical Society, American Chemical Society, 2014, 136 (35), pp.12406-12414. ⟨10.1021/ja506331x⟩
Recent and unambiguous evidences of the formation of DNA and RNA G-quadruplexes in cells has provided solid support for these structures to be considered as valuable targets in oncology. Beyond this, they have lent further credence to the anticancer
Publikováno v:
Journal of the American Chemical Society. 131:10406-10420
Reaction of UCl(4)(THF)(4) with 1,3-[2,5-(i-Pr)(2)PhNC( horizontal lineCH(2))](2)C(6)H(4)Li(2) produced a complex formulated as [{1,3-[2,5-(i-Pr)(2)PhNC( horizontal lineCH(2))](2)C(6)H(4)}UCl(3)][Li(THF)(4)] (1) that exhibits a nonagostic interaction
Autor:
Koichiro Ishimori, Isao Morishima, Takehiko Tosha, Shiro Yoshioka, Hiroshi Hori, Satoshi Takahashi
Publikováno v:
Journal of the American Chemical Society. 124:14571-14579
Structural and functional roles of the hydrogen bonding network that surrounds the heme-thiolate coordination of P450(cam) from Pseudomonas putida were investigated. A hydrogen bond between the side chain amide of Gln360 and the carbonyl oxygen of th
Publikováno v:
Journal of the American Chemical Society. 118:3643-3655
[N3N]TaPPh ([N3N]3- = [(Me3SiNCH2CH2)3N]3-) reacts with excess lithium metal in tetrahydrofuran to give “[N3N]TaPLi”, as judged by NMR studies and by reactions with RX at −35 °C to afford the phosphinidene complexes [N3N]TaPR (R = Me, n-Bu, Si
Publikováno v:
Journal of the American Chemical Society. 133(34)
Concise and protecting-group-free total syntheses of the marine oxylipins hybridalactone (1) and three members of the ecklonialactone family (2-4) were developed. They deliver these targets in optically pure form in 14 or 13 steps, respectively, in t
Publikováno v:
Journal of the American Chemical Society. 132(16)
The solvent dependence of the excited state dynamics of [Ru(bpy)(2)(dppp2)](2+) (bpy = 2,2'-bipyridine, dppp2 = pyrido[2',3':5,6]pyrazino[2,3-f][1,10]phenanthroline) were investigated using ultrafast transient absorption spectroscopy. In contrast to
Publikováno v:
Journal of the American Chemical Society. 128(50)
Three new coordination polymers, [CoCl2(4-pmna)2]n (1), {[Co(NCS)2(4-pmna)2].2Me2CO}n (2 superset 2Me2CO), and {[Co(4-pmna)2(H2O)2](NO3)2.2CH3OH}n (3 superset 2H2O.2MeOH) (4-pmna = N-(pyridin-4-ylmethyl)nicotinamide), have been synthesized and charac
Publikováno v:
Journal of the American Chemical Society. 128(45)
Reaction of trans-[Ru(VI)(L)(O)(2)](2+) (1, L = 1,12-dimethyl-3,4:9,10-dibenzo-1,12-diaza-5,8-dioxacyclopentadecane, a tetradentate macrocyclic ligand with N(2)O(2) donor atoms) with nitrite in aqueous solution or in H(2)O/CH(3)CN produces the corres