Chiral mono- and bis-annelated cyclopentadienyl ligands derived from tartaric acid: Synthesis of [(η5-cyclopentadienyl)RuCl(cod)] and [(η5-cyclopentadienyl)(η6-benzene)Ru]PF 6 derivatives

Gerard P. McGlacken; Ciara T. O'Brien; Adrian C. Whitwood; Ian J.S. Fairlamb

doi:10.1021/om700393b

Chiral mono- and bis-annelated cyclopentadienyl ligands derived from tartaric acid: Synthesis of [(η⁵-cyclopentadienyl)RuCl(cod)] and [(η⁵-cyclopentadienyl)(η⁶-benzene)Ru]PF ₆ derivatives

Gerard P. McGlacken
, Ciara T. O'Brien
, Adrian C. Whitwood
, Ian J.S. Fairlamb

School of Chemistry

Research output: Contribution to journal › Article › peer-review

Abstract

The synthesis of chiral mono- and bis-annelated 1,3-cyclopentadienes derived from tartaric acid, a chiral pool starting material, is described. In addition to known functionalized chiral 1,3-cyclopentadienes, new derivatives have also been structurally characterized by X-ray crystallographic and NMR spectroscopic studies. Neutral and cationic ruthenium(II) complexes, containing a mono-annelated chiral cyclopentadienyl ligand (1), have been successfully prepared. The X-ray crystal structure of [(η⁵-Cp′) Ru(η⁶-benzene)]-[PF₆], Cp′ = 1, has been determined.

Original language	English
Pages (from-to)	3722-3728
Number of pages	7
Journal	Organometallics
Volume	26
Issue number	15
DOIs	https://doi.org/10.1021/om700393b
Publication status	Published - 16 Jul 2007

Keywords

Tartaric acid
Ligands (Chemistry)
Cyclopentadiene
X-ray crystallography

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10.1021/om700393b

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@article{a38b74e489a849b39d34702fc913f032,

title = "Chiral mono- and bis-annelated cyclopentadienyl ligands derived from tartaric acid: Synthesis of [(η5-cyclopentadienyl)RuCl(cod)] and [(η5-cyclopentadienyl)(η6-benzene)Ru]PF 6 derivatives",

abstract = "The synthesis of chiral mono- and bis-annelated 1,3-cyclopentadienes derived from tartaric acid, a chiral pool starting material, is described. In addition to known functionalized chiral 1,3-cyclopentadienes, new derivatives have also been structurally characterized by X-ray crystallographic and NMR spectroscopic studies. Neutral and cationic ruthenium(II) complexes, containing a mono-annelated chiral cyclopentadienyl ligand (1), have been successfully prepared. The X-ray crystal structure of [(η5-Cp′) Ru(η6-benzene)]-[PF6], Cp′ = 1, has been determined.",

keywords = "Tartaric acid, Ligands (Chemistry), Cyclopentadiene, X-ray crystallography",

author = "McGlacken, \{Gerard P.\} and O'Brien, \{Ciara T.\} and Whitwood, \{Adrian C.\} and Fairlamb, \{Ian J.S.\}",

year = "2007",

month = jul,

day = "16",

doi = "10.1021/om700393b",

language = "English",

volume = "26",

pages = "3722--3728",

journal = "Organometallics",

issn = "0276-7333",

publisher = "American Chemical Society",

number = "15",

}

Chiral mono- and bis-annelated cyclopentadienyl ligands derived from tartaric acid: Synthesis of [(η⁵-cyclopentadienyl)RuCl(cod)] and [(η⁵-cyclopentadienyl)(η⁶-benzene)Ru]PF ₆ derivatives. / McGlacken, Gerard P.; O'Brien, Ciara T.; Whitwood, Adrian C. et al.
In: Organometallics, Vol. 26, No. 15, 16.07.2007, p. 3722-3728.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Chiral mono- and bis-annelated cyclopentadienyl ligands derived from tartaric acid

T2 - Synthesis of [(η5-cyclopentadienyl)RuCl(cod)] and [(η5-cyclopentadienyl)(η6-benzene)Ru]PF 6 derivatives

AU - McGlacken, Gerard P.

AU - O'Brien, Ciara T.

AU - Whitwood, Adrian C.

AU - Fairlamb, Ian J.S.

PY - 2007/7/16

Y1 - 2007/7/16

N2 - The synthesis of chiral mono- and bis-annelated 1,3-cyclopentadienes derived from tartaric acid, a chiral pool starting material, is described. In addition to known functionalized chiral 1,3-cyclopentadienes, new derivatives have also been structurally characterized by X-ray crystallographic and NMR spectroscopic studies. Neutral and cationic ruthenium(II) complexes, containing a mono-annelated chiral cyclopentadienyl ligand (1), have been successfully prepared. The X-ray crystal structure of [(η5-Cp′) Ru(η6-benzene)]-[PF6], Cp′ = 1, has been determined.

AB - The synthesis of chiral mono- and bis-annelated 1,3-cyclopentadienes derived from tartaric acid, a chiral pool starting material, is described. In addition to known functionalized chiral 1,3-cyclopentadienes, new derivatives have also been structurally characterized by X-ray crystallographic and NMR spectroscopic studies. Neutral and cationic ruthenium(II) complexes, containing a mono-annelated chiral cyclopentadienyl ligand (1), have been successfully prepared. The X-ray crystal structure of [(η5-Cp′) Ru(η6-benzene)]-[PF6], Cp′ = 1, has been determined.

KW - Tartaric acid

KW - Ligands (Chemistry)

KW - Cyclopentadiene

KW - X-ray crystallography

UR - https://www.scopus.com/pages/publications/34547467723

U2 - 10.1021/om700393b

DO - 10.1021/om700393b

M3 - Article

AN - SCOPUS:34547467723

SN - 0276-7333

VL - 26

SP - 3722

EP - 3728

JO - Organometallics

JF - Organometallics

IS - 15

ER -

Chiral mono- and bis-annelated cyclopentadienyl ligands derived from tartaric acid: Synthesis of [(η⁵-cyclopentadienyl)RuCl(cod)] and [(η⁵-cyclopentadienyl)(η⁶-benzene)Ru]PF ₆ derivatives

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Keywords

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