One-pot myrtenol amination over Au nanoparticles supported on different metal oxides

Yu S. Demidova; I. L. Simakova; M. Estrada; S. Beloshapkin; E. V. Suslov; D. V. Korchagina; K. P. Volcho; N. F. Salakhutdinov; A. V. Simakov; D. Yu Murzin

doi:10.1016/j.apcata.2013.06.013

One-pot myrtenol amination over Au nanoparticles supported on different metal oxides

Yu S. Demidova, I. L. Simakova, M. Estrada, S. Beloshapkin, E. V. Suslov, D. V. Korchagina, K. P. Volcho, N. F. Salakhutdinov, A. V. Simakov, D. Yu Murzin

Bernal Institute

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

Abstract

The one-pot amination of natural terpene alcohol (myrtenol, with a primary hydroxyl group) was studied over gold catalysts supported on different metal oxides such as ZrO₂, MgO, Al₂O₃, CeO ₂, La₂O₃ using the equimolar amounts of substrates under nitrogen pressure. The synthesized catalysts were characterized by TEM, N₂ adsorption techniques and XPS. The correlation between acid-base properties of support and catalytic performance was established. A nearly complete myrtenol conversion as well as the highest selectivity to secondary amine of about 52% were reached after 16 h over Au/ZrO₂ with both acidic and basic surface sites.

Original language	English
Pages (from-to)	348-356
Number of pages	9
Journal	Applied Catalysis A, General
Volume	464-465
DOIs	https://doi.org/10.1016/j.apcata.2013.06.013
Publication status	Published - 2013

Keywords

Amination
Gold nanoparticles
Myrtenol
One-pot

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10.1016/j.apcata.2013.06.013

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title = "One-pot myrtenol amination over Au nanoparticles supported on different metal oxides",

abstract = "The one-pot amination of natural terpene alcohol (myrtenol, with a primary hydroxyl group) was studied over gold catalysts supported on different metal oxides such as ZrO2, MgO, Al2O3, CeO 2, La2O3 using the equimolar amounts of substrates under nitrogen pressure. The synthesized catalysts were characterized by TEM, N2 adsorption techniques and XPS. The correlation between acid-base properties of support and catalytic performance was established. A nearly complete myrtenol conversion as well as the highest selectivity to secondary amine of about 52% were reached after 16 h over Au/ZrO2 with both acidic and basic surface sites.",

keywords = "Amination, Gold nanoparticles, Myrtenol, One-pot",

author = "Demidova, {Yu S.} and Simakova, {I. L.} and M. Estrada and S. Beloshapkin and Suslov, {E. V.} and Korchagina, {D. V.} and Volcho, {K. P.} and Salakhutdinov, {N. F.} and Simakov, {A. V.} and Murzin, {D. Yu}",

year = "2013",

doi = "10.1016/j.apcata.2013.06.013",

language = "English",

volume = "464-465",

pages = "348--356",

journal = "Applied Catalysis A, General",

issn = "0926-860X",

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TY - JOUR

T1 - One-pot myrtenol amination over Au nanoparticles supported on different metal oxides

AU - Demidova, Yu S.

AU - Simakova, I. L.

AU - Estrada, M.

AU - Beloshapkin, S.

AU - Suslov, E. V.

AU - Korchagina, D. V.

AU - Volcho, K. P.

AU - Salakhutdinov, N. F.

AU - Simakov, A. V.

AU - Murzin, D. Yu

PY - 2013

Y1 - 2013

N2 - The one-pot amination of natural terpene alcohol (myrtenol, with a primary hydroxyl group) was studied over gold catalysts supported on different metal oxides such as ZrO2, MgO, Al2O3, CeO 2, La2O3 using the equimolar amounts of substrates under nitrogen pressure. The synthesized catalysts were characterized by TEM, N2 adsorption techniques and XPS. The correlation between acid-base properties of support and catalytic performance was established. A nearly complete myrtenol conversion as well as the highest selectivity to secondary amine of about 52% were reached after 16 h over Au/ZrO2 with both acidic and basic surface sites.

AB - The one-pot amination of natural terpene alcohol (myrtenol, with a primary hydroxyl group) was studied over gold catalysts supported on different metal oxides such as ZrO2, MgO, Al2O3, CeO 2, La2O3 using the equimolar amounts of substrates under nitrogen pressure. The synthesized catalysts were characterized by TEM, N2 adsorption techniques and XPS. The correlation between acid-base properties of support and catalytic performance was established. A nearly complete myrtenol conversion as well as the highest selectivity to secondary amine of about 52% were reached after 16 h over Au/ZrO2 with both acidic and basic surface sites.

KW - Amination

KW - Gold nanoparticles

KW - Myrtenol

KW - One-pot

UR - http://www.scopus.com/inward/record.url?scp=84880078471&partnerID=8YFLogxK

U2 - 10.1016/j.apcata.2013.06.013

DO - 10.1016/j.apcata.2013.06.013

M3 - Article

AN - SCOPUS:84880078471

SN - 0926-860X

VL - 464-465

SP - 348

EP - 356

JO - Applied Catalysis A, General

JF - Applied Catalysis A, General

ER -

One-pot myrtenol amination over Au nanoparticles supported on different metal oxides

Abstract

Keywords

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