Notes: Reactions of Zirconium Tetrachloride with Acetone

Joseph, P. T.; Blumenthal, Warren B.

doi:10.1021/jo01091a626

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Ketonates and Carboxylates1

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1963

1974

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“…Aldehydes and ketones are alcohols when in their enol forms, and show a tendency to form alkoxides. Thus, trichlorozirconiumisopropenoxide was isolated as a reaction product of zirconium tetrachloride with acetone: ZrCl4 + CH3COCH3-* Cl3ZrOC : CH2CH3 + HC1 A similar reaction occurred between zirconium tetrachloride and methylisopropyd ketone (21). Substitution products in which there was replacement of more than one chlorine were not obtained, apparently due to a catalytic effect of zirconium whereby condensation of the ligands occurred with liberation of water and hydrolysis of the alkoxide.…”

Section: Ketonates and Carboxylatesmentioning

confidence: 96%

Zirconium in Organic Chemistry

Blumenthal¹

1963

Ind. Eng. Chem.

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Section: Ketonates and Carboxylatesmentioning

confidence: 96%

Zirconium in Organic Chemistry

Blumenthal¹

1963

Ind. Eng. Chem.

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Complexes with ligands containing the carbonyl group. Part I: Complexes with acetone of some divalent metals containing tetrachloro‐ferrate(III) and ‐indate(III) anions

Driessen

Groeneveld

1969

Recl. Trav. Chim. Pays‐Bas

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A series of new complexes is reported with acetone as the ligand: In the complexes, the carbonyl vibration is shifted to lower frequencies and the CO bending, the CO deformation, and the CCC deformation vibrations are shifted to higher frequencies with regard to the vibrations in the free ligand. The magnitudes of the shifts are dependent on the metal ions. In the far infrared a metal-dependent absorption band appears, which is attributed to the metalligand stretching vibration.Investigation of ligand field spectra indicates the presence of octahedral species M(acetone)e2+ in the solid compounds. Values for Dq and B' are reported and the ligand is placed in the spectrochemical and nephelauxetic series.

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Lindqvist¹

1963

Anorganische Und Allgemeine Chemie in Einzeldarstellungen

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Notes: Reactions of Zirconium Tetrachloride with Acetone

Cited by 6 publications

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Zirconium in Organic Chemistry

Zirconium in Organic Chemistry

Complexes with ligands containing the carbonyl group. Part I: Complexes with acetone of some divalent metals containing tetrachloro‐ferrate(III) and ‐indate(III) anions

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