Well-defined single-site monohydride silica-supported zirconium from azazirconacyclopropane

Bilel Hamzaoui; Mohamad El Eter; Edy Abou-Hamad; Yin Chen; Jeremie Pelletier; Jean-Marie Basset

doi:10.1002/chem.201405788

Well-defined single-site monohydride silica-supported zirconium from azazirconacyclopropane

Bilel Hamzaoui, Mohamad El Eter, Edy Abou-Hamad, Yin Chen, Jeremie Pelletier, Jean-Marie Basset

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

15 Scopus citations

Abstract

The silica-supported azazirconacyclopropane ≡SiOZr(HNMe2)(η2-NMeCH2)(NMe2) (1) leads exclusively under hydrogenolysis conditions (H2, 150°C) to the single-site monopodal monohydride silica-supported zirconium species ≡SiOZr(HNMe2)(NMe2)2H (2). Reactivity studies by contacting compound 2 with ethylene, hydrogen/ethylene, propene, or hydrogen/propene, at a temperature of 200°C revealed alkene hydrogenation.

Original language	English (US)
Pages (from-to)	4294-4299
Number of pages	6
Journal	Chemistry - A European Journal
Volume	21
Issue number	11
DOIs	https://doi.org/10.1002/chem.201405788
State	Published - Jan 13 2015

Bibliographical note

KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: The authors wish to thank the King Abdullah University of Science and Technology for continuous support.

ASJC Scopus subject areas

General Chemistry

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10.1002/chem.201405788

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title = "Well-defined single-site monohydride silica-supported zirconium from azazirconacyclopropane",

abstract = "The silica-supported azazirconacyclopropane ≡SiOZr(HNMe2)(η2-NMeCH2)(NMe2) (1) leads exclusively under hydrogenolysis conditions (H2, 150°C) to the single-site monopodal monohydride silica-supported zirconium species ≡SiOZr(HNMe2)(NMe2)2H (2). Reactivity studies by contacting compound 2 with ethylene, hydrogen/ethylene, propene, or hydrogen/propene, at a temperature of 200°C revealed alkene hydrogenation.",

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T1 - Well-defined single-site monohydride silica-supported zirconium from azazirconacyclopropane

AU - Hamzaoui, Bilel

AU - El Eter, Mohamad

AU - Abou-Hamad, Edy

AU - Chen, Yin

AU - Pelletier, Jeremie

AU - Basset, Jean-Marie

N1 - KAUST Repository Item: Exported on 2020-10-01 Acknowledgements: The authors wish to thank the King Abdullah University of Science and Technology for continuous support.

PY - 2015/1/13

Y1 - 2015/1/13

N2 - The silica-supported azazirconacyclopropane ≡SiOZr(HNMe2)(η2-NMeCH2)(NMe2) (1) leads exclusively under hydrogenolysis conditions (H2, 150°C) to the single-site monopodal monohydride silica-supported zirconium species ≡SiOZr(HNMe2)(NMe2)2H (2). Reactivity studies by contacting compound 2 with ethylene, hydrogen/ethylene, propene, or hydrogen/propene, at a temperature of 200°C revealed alkene hydrogenation.

AB - The silica-supported azazirconacyclopropane ≡SiOZr(HNMe2)(η2-NMeCH2)(NMe2) (1) leads exclusively under hydrogenolysis conditions (H2, 150°C) to the single-site monopodal monohydride silica-supported zirconium species ≡SiOZr(HNMe2)(NMe2)2H (2). Reactivity studies by contacting compound 2 with ethylene, hydrogen/ethylene, propene, or hydrogen/propene, at a temperature of 200°C revealed alkene hydrogenation.

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EP - 4299

JO - Chemistry - A European Journal

JF - Chemistry - A European Journal

IS - 11

ER -

Well-defined single-site monohydride silica-supported zirconium from azazirconacyclopropane

Abstract

Bibliographical note

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