Synthesis and molecular structure of meso-(ethylenebis-(2-(dimethylamino)-1-indenyl))zirconium dichloride

Luttikhedde HJG; Reko Leino; MJ Ahlgren; TA Pakkanen; JH Nasman

Synthesis and molecular structure of meso-(ethylenebis-(2-(dimethylamino)-1-indenyl))zirconium dichloride

Luttikhedde HJG
, Reko Leino
, MJ Ahlgren
, TA Pakkanen
, JH Nasman

Tutkimustuotos: Lehtiartikkeli › Artikkeli › Tieteellinen › vertaisarvioitu

13 Sitaatiot (Scopus)

Abstrakti

The preparation and molecular structure of meso-(ethylenebis(2-(dimethylamino)indenyl))zirconium dichloride (3) is reported. Predominant meso formation is observed when the ligand dilithium salt is reacted with ZrCl4 in THF. Complex 3 crystallizes in a chiral C-1 symmetric staggered conformation (Ind <^> Ind = 23.1 degrees) and reveals shortened hapto-nitrogen bond lengths, 1.456(11) and 1.399(13) Angstrom, indicating extensive orbital overlap between the nitrogen and the hapto carbon atom. (C) 1998 Elsevier Science S.A. All rights reserved.

Alkuperäiskieli	Ei tiedossa
Sivut	227–230
Sivumäärä	4
Julkaisu	Journal of Organometallic Chemistry
Vuosikerta	557
Numero	2
Tila	Julkaistu - 1998
OKM-julkaisutyyppi	A1 Julkaistu artikkeli, soviteltu

Keywords

aminoindenyl
meso
metallocene

Viittausmuodot

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title = "Synthesis and molecular structure of meso-(ethylenebis-(2-(dimethylamino)-1-indenyl))zirconium dichloride",

abstract = "The preparation and molecular structure of meso-(ethylenebis(2-(dimethylamino)indenyl))zirconium dichloride (3) is reported. Predominant meso formation is observed when the ligand dilithium salt is reacted with ZrCl4 in THF. Complex 3 crystallizes in a chiral C-1 symmetric staggered conformation (Ind <\textasciicircum{}> Ind = 23.1 degrees) and reveals shortened hapto-nitrogen bond lengths, 1.456(11) and 1.399(13) Angstrom, indicating extensive orbital overlap between the nitrogen and the hapto carbon atom. (C) 1998 Elsevier Science S.A. All rights reserved.",

keywords = "aminoindenyl, meso, metallocene, aminoindenyl, meso, metallocene, aminoindenyl, meso, metallocene",

author = "Luttikhedde HJG and Reko Leino and MJ Ahlgren and TA Pakkanen and JH Nasman",

year = "1998",

language = "Odefinierat/ok{\"a}nt",

volume = "557",

pages = "227–230",

journal = "Journal of Organometallic Chemistry",

issn = "0022-328X",

publisher = "Elsevier",

number = "2",

}

TY - JOUR

T1 - Synthesis and molecular structure of meso-(ethylenebis-(2-(dimethylamino)-1-indenyl))zirconium dichloride

AU - HJG, Luttikhedde

AU - Leino, Reko

AU - Ahlgren, MJ

AU - Pakkanen, TA

AU - Nasman, JH

PY - 1998

Y1 - 1998

N2 - The preparation and molecular structure of meso-(ethylenebis(2-(dimethylamino)indenyl))zirconium dichloride (3) is reported. Predominant meso formation is observed when the ligand dilithium salt is reacted with ZrCl4 in THF. Complex 3 crystallizes in a chiral C-1 symmetric staggered conformation (Ind <^> Ind = 23.1 degrees) and reveals shortened hapto-nitrogen bond lengths, 1.456(11) and 1.399(13) Angstrom, indicating extensive orbital overlap between the nitrogen and the hapto carbon atom. (C) 1998 Elsevier Science S.A. All rights reserved.

AB - The preparation and molecular structure of meso-(ethylenebis(2-(dimethylamino)indenyl))zirconium dichloride (3) is reported. Predominant meso formation is observed when the ligand dilithium salt is reacted with ZrCl4 in THF. Complex 3 crystallizes in a chiral C-1 symmetric staggered conformation (Ind <^> Ind = 23.1 degrees) and reveals shortened hapto-nitrogen bond lengths, 1.456(11) and 1.399(13) Angstrom, indicating extensive orbital overlap between the nitrogen and the hapto carbon atom. (C) 1998 Elsevier Science S.A. All rights reserved.

KW - aminoindenyl

KW - meso

KW - metallocene

KW - aminoindenyl

KW - meso

KW - metallocene

KW - aminoindenyl

KW - meso

KW - metallocene

M3 - Artikel

SN - 0022-328X

VL - 557

SP - 227

EP - 230

JO - Journal of Organometallic Chemistry

JF - Journal of Organometallic Chemistry

IS - 2

ER -