Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Patricio E. Romero"'
Publikováno v:
Canadian Journal of Chemistry. 100:704-711
Detailed syntheses are reported for the previously reported homoleptic 1-norbornyl complexes [M(norb)4] {M = Ti (1), Zr (3), Hf (4), and Mn (5)}. These compounds were characterized by combustion elemental analysis, NMR spectroscopy, single crystal X-
Autor:
Scott B. Clendenning, Dmitry Bravo-Zhivotovskii, Charles Mokhtarzadeh, Yosi Kratish, Natalia Fridman, Patricio E. Romero, Roman Bashkurov, Yitzhak Apeloig
Publikováno v:
Inorganic Chemistry. 59:17488-17496
The novel mono-silyl [(R3Si)AlX2]2, di-silyl [(R3Si)2AlX]2, tri-silyl (R3Si)3Al·Et2O, and -ate-complex [(R3Si)4Al]-·Li+(Et2O)2 have been synthesized by reaction of AlX3 (X = Cl, Br) with silyl lithium reagents (tBuMe2SiLi, Et3SiLi) in Et2O. Treatme
Autor:
Tronic Tristan A, Colin T. Carver, Satyarth Suri, John J. Plombon, Patricio E. Romero, Robert B. Turkot
Publikováno v:
ECS Journal of Solid State Science and Technology. 4:N5005-N5009
This paper provides an industry perspective on atomic layer etching (ALEt) process. Two process sequences representing two different methods of ALEt are described, followed by several examples where ALEt can be an enabling process technology in the s
Publikováno v:
Organometallics. 27:3422-3429
The C−H activation of methyl tert-butyl ether (MTBE) mediated by pincer iridium complexes derived from PNP and PCP frameworks has been studied. Double C−H activation of MTBE by these complexes leads to formation of Ir(I) Fischer carbenes of the t
Autor:
Warren E. Piers, Patricio E. Romero
Publikováno v:
Journal of the American Chemical Society. 129:1698-1704
The phosphonium alkylidene [(NHC)Cl2Ru=CH(PCy3)]+[B(C6F5)4]-, 1, (NHC = N-heterocyclic carbene, Cy = cyclohexyl, C6H11) reacts with 2.2 equiv of ethylene at -50 degrees C to form the 14-electron ruthenacyclobutane (NHC)Cl2Ru(CH2CH2CH2), 2. NMR spectr
Publikováno v:
Dalton transactions (Cambridge, England : 2003). 44(8)
The synthesis of copper and silver silyl complexes containing either N-heterocyclic carbenes or nitrogen donors is described. Alterations made to both the neutral donor ligands as well as the silyl group provided access to a number of different compo
Publikováno v:
Inorganica Chimica Acta. 359:2658-2664
The synthesis of four ruthenium phosphonium alkylidene complexes [(H2IMes)Cl2Ru CH(PCy3)]+[A]− (1, A = B(C6F5)4; 2, A = BF4; 3, A = OTf; 4, A = BPh4), differing only in the anion is described. The X-ray structures of 1, 3 and 4 show them to be isos
Publikováno v:
Canadian Journal of Chemistry. 83:2098-2105
Perfluorinated 9-phenyl-9-borafluorene, 1, is an antiaromatic analog of the well-known tris(pentafluorophenyl)borane. Spectroscopic, structural, and electrochemical studies have been performed on 1 and its Lewis base adducts with MeCN, THF, and PMe3
Publikováno v:
Angewandte Chemie. 116:6287-6291
Publikováno v:
Organometallics. 22:1266-1274
The reactivity of highly Lewis acidic perfluorinated borafluorenes C12F8BR (R = C6F5, 1a; CH3, 1b) and the nonfluorinated 9-phenyl-9-borafluorene (2) toward [Cp*Al]4 was investigated. The reaction of 1 with [Cp*Al]4 leads to the formation of thermall