Zirconocene is a hypothetical compound with 14 valence electrons, which has not been observed or isolated. It is an organometallic compound consisting...

Zirconocene dichloride is an organozirconium compound composed of a zirconium central atom, with two cyclopentadienyl and two chloro ligands. It is a...

compound with the formula (C5H5)2ZrHCl, sometimes called zirconocene hydrochloride or zirconocene chloride hydride, and is named after Jeffrey Schwartz,...

used as well. With zirconium as central atom and pyridine as ligand (Zirconocene bis(trimethylsilyl)acetylene pyridine), a dark purple to black solid...

compounds, such as zirconium dioxide, and organometallic compounds, such as zirconocene dichloride. Five isotopes occur naturally, four of which are stable....

numbers, e.g. polymeric [CpZrCl3]n vs monomeric CpTiCl3 (Cp = C5H5). Zirconocene dibromide was prepared in 1953 by a reaction of the cyclopentadienyl...

seven-membered ring in a trans conformation. Once this conformation is achieved, zirconocene-mediated cyclization of Structure 5 can occur, and oxidizing the resulting...

titanocene dichloride. In combination with 20 to 100 mol % Cp2ZrCl2 (zirconocene dichloride), the (CH3)2Al-CH3 adds "across" alkynes to give vinyl aluminium...

Michelle (1993). Catalytic and stoichiometric reactivity of Zirconocene and bridging zirconocene-iridium imido complexes. OCLC 927418986. Heckel, Jodi (November...

Yasushi; Nakajima, Kiyohiko (1995). "Oxidative Addition of 2-Haloalkene to Zirconocene". Journal of the American Chemical Society. 117 (44): 11039–11040. doi:10...

2-position of pyridine. Halophosphorines do undergo noble-metal- or zirconocene-catalyzed substitution, and λ5-phosphorines exhibit a much more traditional...

Zirconocene dichloride, a cyclopentadienyl complex...

metal-mediated C-F activation reaction is the defluorination of fluorohexane by a zirconocene dihydride: (C5(CH3)5)2ZrH2 + FC6H13 → (C5(CH3)5)2ZrH(F) + C6H14 Fluorocarbon...

Actinocene Thorocene Protactinocene Uranocene Neptunocene Plutonocene Zirconocene Vanadocene Chromocene Bis(benzene)chromium Manganocene Nickelocene Cobaltocene...

stereochemistry at the metal centre. For example, three distinct ansa-zirconocene dichloride catalysts used in the synthesis of polypropylene in the presence...

Carboboration. The carboalumination reaction is most commonly catalyzed by zirconocene dichloride (or related catalyst). Some carboaluminations are performed...

use our results easily." In addition, Zr(C5H5)2 obtained by reducing zirconocene dichloride is also called Negishi reagent, which can be used in oxidative...

oxophilic transition metals. 2. Novel derivatives of titanocene and zirconocene". Organometallics. 5 (12): 2514–2517. doi:10.1021/om00143a019. Lemenovskii...

inorganic and organometallic compounds such as zirconium dioxide and zirconocene dichloride, respectively. Five isotopes occur naturally, three of which...

175–177 °C. Sodium cyclopentadienide (NaC5H5) reacts with ZrCl4(THF)2 to give zirconocene dichloride, ZrCl2(C5H5)2, a versatile organozirconium complex. One of...

boron to expose a reactive site on zirconium. The resulting cationic zirconocene species is stabilised by the non coordinating borane anion. The exposed...

Homogeneous metallocene catalysts, e.g., derived from or related to zirconocene dichloride introduced a level of microstructural control that was unavailable...

cyclodimerizes through a dehydrocoupling process on the metal. Most of the zirconocene complexes contain the zirconium in the +4 oxidation state, and the systems...

preparation of metallocenes. For example, the preparation of ferrocene and zirconocene dichloride: 2 NaC5H5 + FeCl2 → Fe(C5H5)2 + 2 NaCl ZrCl4(thf)2 + 2 NaCp...

studies of metal-benzyne complexes were initiated with the preparation of zirconocene complex by reaction diphenylzirconocene with trimethylphosphine. Cp2ZrPh2...

Related compounds Metallocene f-Block metallocene Actinocene Uranocene Zirconocene Vanadocene Chromocene Ferrocene Plumbocene Except where otherwise noted...

prepared in a one-step reaction by the palladium-catalyzed reaction of Zirconocene dichloride with 4-n-butylbenzene bromide. 1,2,3,4,5-Pentakis(4-butylphenyl)-1...

(May 1983). "Fischer-Tropsch intermediates: tris[(.eta.2-formaldehyde)zirconocene] from the carbonylation of a zirconium hydride". Journal of the American...

Safety data sheet (SDS) Related compounds Related compounds Ferrocene Zirconocene dichloride Vanadocene dichloride Niobocene dichloride Titanocene dichloride...

1021/cr00089a004. Rosenthal, U.; et al. (2000). "What Do Titano- and Zirconocenes Do with Diynes and Polyynes?". Chemical Reviews. 33 (2): 119–129. doi:10...