Publikace detail

Dibromo(eta5,eta5-propane-2,2-diyldicyclopentadienyl)titanium(IV)

Autoři: Erben Milan | Císařová Ivana | Dušek Michal | Vinklárek Jaromír | Picka Michal

Rok: 2007

Druh publikace: článek v odborném periodiku

Název zdroje: Acta Crystallographica Section E - Structure Reports Online

Název nakladatele: International Union of Crystallography

Strana od-do: m2699

Tituly:

Jazyk	Název	Abstrakt	Klíčová slova
cze	Dibromo(eta5,eta5-propane-2,2-diyldicyclopentadienyl)titanium(IV)	In the molecule of the title compound, C13H14Br2Ti, the Ti(IV) centre is in a distorted tetrahedral environment involving two eta5-bonded cyclopenta dienyl rings of (C13H14)2- ligand [Ti-Cg = 2.045(2) A; Cg is the centroid of cyclopentadienyl ring] and two Br atoms [Ti-Br = 2.5115(7) A]. The constraining of the Cg-Ti-Cg angle to a value of 121.32(9)° is caused by the presence of the short 2,2-propylidene bridge between the two cyclopenta- dienyl rings. The Ti and central C atoms are located on a crystallographic C2 axis.	molekulová struktura, ansa-metalloceny, titanocen
eng	Dibromo(eta5,eta5-propane-2,2-diyldicyclopentadienyl)titanium(IV)	In the molecule of the title compound, C13H14Br2Ti, the Ti(IV) centre is in a distorted tetrahedral environment involving two eta5-bonded cyclopenta dienyl rings of (C13H14)2- ligand [Ti-Cg = 2.045(2) A; Cg is the centroid of cyclopentadienyl ring] and two Br atoms [Ti-Br = 2.5115(7) A]. The constraining of the Cg-Ti-Cg angle to a value of 121.32(9)° is caused by the presence of the short 2,2-propylidene bridge between the two cyclopenta- dienyl rings. The Ti and central C atoms are located on a crystallographic C2 axis.	X-ray, ansa-metallocene, titanium(IV)

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