Alkaline Earth Metal Complexes Containing Deprotonated Organic Acids and Water: Preparation, Structures and a New Synthetic Strategy

Patrizia Mikulcik; Paul R. Raithby; Ronald Snaith; Dominic S. Wright

doi:10.1002/anie.199104281

Alkaline Earth Metal Complexes Containing Deprotonated Organic Acids and Water: Preparation, Structures and a New Synthetic Strategy

Patrizia Mikulcik, Paul R. Raithby, Ronald Snaith, Dominic S. Wright

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

Abstract

The reaction of an organic acid with solid metal hydroxides in hydrocarbon solvent in the presence of a Lewis base such as hexamethylphosphoric triamide (HMPA) affords the metal complexes of the title according to Equation (a). The complex Ox₂Ca^·2HMPA^·2H₂O can be prepared from Ca(OH)₂, 2‐mercaptobenzoxazol (OxH) and HMPA in this direct synthesis. A striking feature of its structure is the intra‐ and intermolecular S…HO hydrogen bonds. (Figure Presented.)

Original language	English
Pages (from-to)	428-430
Number of pages	3
Journal	Angewandte Chemie International Edition in English
Volume	30
Issue number	4
DOIs	https://doi.org/10.1002/anie.199104281
Publication status	Published - 30 Apr 1991

ASJC Scopus subject areas

Catalysis
General Chemistry

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abstract = "The reaction of an organic acid with solid metal hydroxides in hydrocarbon solvent in the presence of a Lewis base such as hexamethylphosphoric triamide (HMPA) affords the metal complexes of the title according to Equation (a). The complex Ox2Ca·2HMPA·2H2O can be prepared from Ca(OH)2, 2‐mercaptobenzoxazol (OxH) and HMPA in this direct synthesis. A striking feature of its structure is the intra‐ and intermolecular S…HO hydrogen bonds. (Figure Presented.)",

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T2 - Preparation, Structures and a New Synthetic Strategy

AU - Mikulcik, Patrizia

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AU - Snaith, Ronald

AU - Wright, Dominic S.

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N2 - The reaction of an organic acid with solid metal hydroxides in hydrocarbon solvent in the presence of a Lewis base such as hexamethylphosphoric triamide (HMPA) affords the metal complexes of the title according to Equation (a). The complex Ox2Ca·2HMPA·2H2O can be prepared from Ca(OH)2, 2‐mercaptobenzoxazol (OxH) and HMPA in this direct synthesis. A striking feature of its structure is the intra‐ and intermolecular S…HO hydrogen bonds. (Figure Presented.)

AB - The reaction of an organic acid with solid metal hydroxides in hydrocarbon solvent in the presence of a Lewis base such as hexamethylphosphoric triamide (HMPA) affords the metal complexes of the title according to Equation (a). The complex Ox2Ca·2HMPA·2H2O can be prepared from Ca(OH)2, 2‐mercaptobenzoxazol (OxH) and HMPA in this direct synthesis. A striking feature of its structure is the intra‐ and intermolecular S…HO hydrogen bonds. (Figure Presented.)

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Alkaline Earth Metal Complexes Containing Deprotonated Organic Acids and Water: Preparation, Structures and a New Synthetic Strategy

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