Trapping atmospheric CO2 with gold

A. Collado; A. Gómez-Suárez; P.B. Webb; H. Kruger; M. Bühl; D.B. Cordes; A.M.Z. Slawin; S.P. Nolan

doi:10.1039/c4cc05910g

Trapping atmospheric CO₂ with gold

A. Collado, A. Gómez-Suárez, P.B. Webb, H. Kruger, M. Bühl, D.B. Cordes, A.M.Z. Slawin, S.P. Nolan

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

Abstract

The ability of gold-hydroxides to fix CO₂ is reported. [Au(IPr)(OH)] and [{Au(IPr)}₂(μ-OH)][BF₄] react with atmospheric CO₂ to form the trigold carbonate complex [{Au(IPr)}₃(μ³-CO₃)][BF₄]. Reactivity studies revealed that this complex behaves as two basic and one cationic Au centres, and that it is catalytically active. DFT calculations and kinetic experiments have been carried out.

Original language	English
Pages (from-to)	11321-11324
Number of pages	4
Journal	Chemical Communications
Volume	50
Issue number	77
Early online date	7 Aug 2014
DOIs	https://doi.org/10.1039/c4cc05910g
Publication status	Published - 7 Oct 2014

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10.1039/c4cc05910g

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title = "Trapping atmospheric CO2 with gold",

abstract = "The ability of gold-hydroxides to fix CO2 is reported. [Au(IPr)(OH)] and [\{Au(IPr)\}2(μ-OH)][BF4] react with atmospheric CO2 to form the trigold carbonate complex [\{Au(IPr)\}3(μ3-CO3)][BF4]. Reactivity studies revealed that this complex behaves as two basic and one cationic Au centres, and that it is catalytically active. DFT calculations and kinetic experiments have been carried out.",

author = "A. Collado and A. G{\'o}mez-Su{\'a}rez and P.B. Webb and H. Kruger and M. B{\"u}hl and D.B. Cordes and A.M.Z. Slawin and S.P. Nolan",

note = "The ERC (Advanced Investigator Award-FUNCAT), EPSRC and Syngenta are gratefully thanked for support. Umicore AG is thanked for their generous gift of materials. SPN is a Royal Society Wolfson Research Merit Award holder.",

year = "2014",

month = oct,

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doi = "10.1039/c4cc05910g",

language = "English",

volume = "50",

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journal = "Chemical Communications",

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publisher = "Royal Society of Chemistry",

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TY - JOUR

T1 - Trapping atmospheric CO2 with gold

AU - Collado, A.

AU - Gómez-Suárez, A.

AU - Webb, P.B.

AU - Kruger, H.

AU - Bühl, M.

AU - Cordes, D.B.

AU - Slawin, A.M.Z.

AU - Nolan, S.P.

N1 - The ERC (Advanced Investigator Award-FUNCAT), EPSRC and Syngenta are gratefully thanked for support. Umicore AG is thanked for their generous gift of materials. SPN is a Royal Society Wolfson Research Merit Award holder.

PY - 2014/10/7

Y1 - 2014/10/7

N2 - The ability of gold-hydroxides to fix CO2 is reported. [Au(IPr)(OH)] and [{Au(IPr)}2(μ-OH)][BF4] react with atmospheric CO2 to form the trigold carbonate complex [{Au(IPr)}3(μ3-CO3)][BF4]. Reactivity studies revealed that this complex behaves as two basic and one cationic Au centres, and that it is catalytically active. DFT calculations and kinetic experiments have been carried out.

AB - The ability of gold-hydroxides to fix CO2 is reported. [Au(IPr)(OH)] and [{Au(IPr)}2(μ-OH)][BF4] react with atmospheric CO2 to form the trigold carbonate complex [{Au(IPr)}3(μ3-CO3)][BF4]. Reactivity studies revealed that this complex behaves as two basic and one cationic Au centres, and that it is catalytically active. DFT calculations and kinetic experiments have been carried out.

UR - https://www.scopus.com/pages/publications/84907068223

U2 - 10.1039/c4cc05910g

DO - 10.1039/c4cc05910g

M3 - Article

AN - SCOPUS:84907068223

SN - 1359-7345

VL - 50

SP - 11321

EP - 11324

JO - Chemical Communications

JF - Chemical Communications

IS - 77

ER -

Trapping atmospheric CO₂ with gold

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FUNCAT: EU FP7 ERC Advanced Grant - FUNCAT - Fundamental Studies in Organometallic Chemistry and Homogeneous Catalysis

Alexandra Slawin

Paul Webb

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Trapping atmospheric CO2 with gold

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Projects

FUNCAT: EU FP7 ERC Advanced Grant - FUNCAT - Fundamental Studies in Organometallic Chemistry and Homogeneous Catalysis

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Alexandra Slawin

Paul Webb

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Trapping atmospheric CO₂ with gold