CO2 fixation employing an iridium(I)-hydroxide complex

Byron J. Truscott; David J. Nelson; Alexandra M. Z. Slawin; Steven P. Nolan

doi:10.1039/c3cc46922k

CO2 fixation employing an iridium(I)-hydroxide complex

Byron J. Truscott
, David J. Nelson
, Alexandra M. Z. Slawin
, Steven P. Nolan^*

^*Corresponding author for this work

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

Abstract

The reactivity of a number of Ir-I complexes towards CO2 is explored using [Ir(NHC)(OH)] as a key synthon. CO2 insertion into Ir-O and Ir-N bonds proved facile, yielding a number of Ir-I-carbonates and -carbamates. Most importantly, reaction between CO2 and Ir-I-OH led to isolation of the novel [{Ir-I}(2)-(mu-kappa(1):kappa(2)-CO3)] complex.

Original language	English
Pages (from-to)	286-288
Number of pages	3
Journal	Chemical Communications
Volume	50
Issue number	3
Early online date	14 Oct 2013
DOIs	https://doi.org/10.1039/c3cc46922k
Publication status	Published - 11 Jan 2014

Keywords

Dioxide Coordination Chemistry
Transition-Metal-Complexes
Carbon-Dioxide
Reductive Elimination
Molecular-Structure
Reactivity
Insertion
Activation
Rhodium
Bond

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FUNCAT: EU FP7 ERC Advanced Grant - FUNCAT - Fundamental Studies in Organometallic Chemistry and Homogeneous Catalysis
Nolan, S. (PI)
European Research Council
1/01/09 → 31/12/14
Project: Standard

Cite this

@article{2644e47e57f64bee991131a1ae1735ac,

title = "CO2 fixation employing an iridium(I)-hydroxide complex",

abstract = "The reactivity of a number of Ir-I complexes towards CO2 is explored using [Ir(NHC)(OH)] as a key synthon. CO2 insertion into Ir-O and Ir-N bonds proved facile, yielding a number of Ir-I-carbonates and -carbamates. Most importantly, reaction between CO2 and Ir-I-OH led to isolation of the novel [\{Ir-I\}(2)-(mu-kappa(1):kappa(2)-CO3)] complex.",

keywords = "Dioxide Coordination Chemistry, Transition-Metal-Complexes, Carbon-Dioxide, Reductive Elimination, Molecular-Structure, Reactivity, Insertion, Activation, Rhodium, Bond",

author = "Truscott, \{Byron J.\} and Nelson, \{David J.\} and Slawin, \{Alexandra M. Z.\} and Nolan, \{Steven P.\}",

note = "This study is supported by the EPSRC UK and Sasol Technology",

year = "2014",

month = jan,

day = "11",

doi = "10.1039/c3cc46922k",

language = "English",

volume = "50",

pages = "286--288",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "3",

}

TY - JOUR

T1 - CO2 fixation employing an iridium(I)-hydroxide complex

AU - Truscott, Byron J.

AU - Nelson, David J.

AU - Slawin, Alexandra M. Z.

AU - Nolan, Steven P.

N1 - This study is supported by the EPSRC UK and Sasol Technology

PY - 2014/1/11

Y1 - 2014/1/11

N2 - The reactivity of a number of Ir-I complexes towards CO2 is explored using [Ir(NHC)(OH)] as a key synthon. CO2 insertion into Ir-O and Ir-N bonds proved facile, yielding a number of Ir-I-carbonates and -carbamates. Most importantly, reaction between CO2 and Ir-I-OH led to isolation of the novel [{Ir-I}(2)-(mu-kappa(1):kappa(2)-CO3)] complex.

AB - The reactivity of a number of Ir-I complexes towards CO2 is explored using [Ir(NHC)(OH)] as a key synthon. CO2 insertion into Ir-O and Ir-N bonds proved facile, yielding a number of Ir-I-carbonates and -carbamates. Most importantly, reaction between CO2 and Ir-I-OH led to isolation of the novel [{Ir-I}(2)-(mu-kappa(1):kappa(2)-CO3)] complex.

KW - Dioxide Coordination Chemistry

KW - Transition-Metal-Complexes

KW - Carbon-Dioxide

KW - Reductive Elimination

KW - Molecular-Structure

KW - Reactivity

KW - Insertion

KW - Activation

KW - Rhodium

KW - Bond

U2 - 10.1039/c3cc46922k

DO - 10.1039/c3cc46922k

M3 - Article

SN - 1359-7345

VL - 50

SP - 286

EP - 288

JO - Chemical Communications

JF - Chemical Communications

IS - 3

ER -

CO2 fixation employing an iridium(I)-hydroxide complex

Abstract

Keywords

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Projects

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

Cite this