Alkyl substituted 4-N-oxazadisilinane cations: A new family of Si protic ionic liquids and its application on esterification reactions

Maha Alhaddad; Priyanka Chakraborty; Jinsong Hu; Kuo-Wei Huang

doi:10.1016/j.tetlet.2020.151941

Alkyl substituted 4-N-oxazadisilinane cations: A new family of Si protic ionic liquids and its application on esterification reactions

Maha Alhaddad, Priyanka Chakraborty, Jinsong Hu, Kuo-Wei Huang

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Abstract

A series of oxazadisilinane compounds were prepared and used as Brønsted bases to form a series of 21 siloxane protic ionic liquids (Si-PILs) with four different acids. This new family of Si-PILs were well characterized and examined to catalyze esterification reactions.

Original language	English (US)
Pages (from-to)	151941
Journal	Tetrahedron Letters
Volume	61
Issue number	23
DOIs	https://doi.org/10.1016/j.tetlet.2020.151941
State	Published - Apr 18 2020

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10.1016/j.tetlet.2020.151941

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abstract = "A series of oxazadisilinane compounds were prepared and used as Br{\o}nsted bases to form a series of 21 siloxane protic ionic liquids (Si-PILs) with four different acids. This new family of Si-PILs were well characterized and examined to catalyze esterification reactions.",

author = "Maha Alhaddad and Priyanka Chakraborty and Jinsong Hu and Kuo-Wei Huang",

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AU - Hu, Jinsong

AU - Huang, Kuo-Wei

N1 - KAUST Repository Item: Exported on 2020-10-01 Acknowledgements: We acknowledge the generous financial support from King Abdullah University of Science and Technology (KAUST).

PY - 2020/4/18

Y1 - 2020/4/18

N2 - A series of oxazadisilinane compounds were prepared and used as Brønsted bases to form a series of 21 siloxane protic ionic liquids (Si-PILs) with four different acids. This new family of Si-PILs were well characterized and examined to catalyze esterification reactions.

AB - A series of oxazadisilinane compounds were prepared and used as Brønsted bases to form a series of 21 siloxane protic ionic liquids (Si-PILs) with four different acids. This new family of Si-PILs were well characterized and examined to catalyze esterification reactions.

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JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 23

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Alkyl substituted 4-N-oxazadisilinane cations: A new family of Si protic ionic liquids and its application on esterification reactions

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CCDC 1997795: Experimental Crystal Structure Determination : 4-cyclopentyl-2,2,6,6-tetramethyl-1,4,2,6-oxazadisilinan-4-ium chloride

CCDC 1997792: Experimental Crystal Structure Determination : 4-butyl-2,2,6,6-tetramethyl-1,4,2,6-oxazadisilinan-4-ium chloride monohydrate

CCDC 1997794: Experimental Crystal Structure Determination : 4-cyclopentyl-2,2,6,6-tetramethyl-1,4,2,6-oxazadisilinan-4-ium tetrafluoroborate

Cite this

Alkyl substituted 4-N-oxazadisilinane cations: A new family of Si protic ionic liquids and its application on esterification reactions

Abstract

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Datasets

CCDC 1997795: Experimental Crystal Structure Determination : 4-cyclopentyl-2,2,6,6-tetramethyl-1,4,2,6-oxazadisilinan-4-ium chloride

CCDC 1997792: Experimental Crystal Structure Determination : 4-butyl-2,2,6,6-tetramethyl-1,4,2,6-oxazadisilinan-4-ium chloride monohydrate

CCDC 1997794: Experimental Crystal Structure Determination : 4-cyclopentyl-2,2,6,6-tetramethyl-1,4,2,6-oxazadisilinan-4-ium tetrafluoroborate

Cite this