Homogeneously-catalysed hydrogen release/storage using the 2-methylindole/2-methylindoline LOHC system in molten salt-organic biphasic reaction systems

Alexander Søgaard; Marlene Scheuermeyer; Andreas Bösmann; Peter Wasserscheid; Anders Riisager

doi:10.1039/c8cc09883b

Homogeneously-catalysed hydrogen release/storage using the 2-methylindole/2-methylindoline LOHC system in molten salt-organic biphasic reaction systems

Alexander Søgaard, Marlene Scheuermeyer, Andreas Bösmann, Peter Wasserscheid, Anders Riisager^*

^*Corresponding author for this work

Department of Chemistry

Research output: Contribution to journal › Journal article › Research › peer-review

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Abstract

Ir-Complex catalysed hydrogen release/storage using a 2-methylindole/2-methylindoline Liquid Organic Hydrogen Carrier (LOHC) system is shown to be effective in a temperature range of 120 to 140 °C. In the form of a liquid-liquid biphasic reaction system with molten [PPh₄][NTf₂] as catalyst immobilisation phase, the applied cationic Ir-complex can be easily separated and recycled enabling a small amount of ionic catalyst solution to store/release a large amount of hydrogen.

Original language	English
Journal	Chemical Communications
Volume	55
Issue number	14
Pages (from-to)	2046-2049
Number of pages	4
ISSN	1359-7345
DOIs	https://doi.org/10.1039/c8cc09883b
Publication status	Published - 2019

Cite this

Søgaard, A., Scheuermeyer, M., Bösmann, A., Wasserscheid, P., & Riisager, A. (2019). Homogeneously-catalysed hydrogen release/storage using the 2-methylindole/2-methylindoline LOHC system in molten salt-organic biphasic reaction systems. Chemical Communications, 55(14), 2046-2049. https://doi.org/10.1039/c8cc09883b

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abstract = "Ir-Complex catalysed hydrogen release/storage using a 2-methylindole/2-methylindoline Liquid Organic Hydrogen Carrier (LOHC) system is shown to be effective in a temperature range of 120 to 140 °C. In the form of a liquid-liquid biphasic reaction system with molten [PPh4][NTf2] as catalyst immobilisation phase, the applied cationic Ir-complex can be easily separated and recycled enabling a small amount of ionic catalyst solution to store/release a large amount of hydrogen.",

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doi = "10.1039/c8cc09883b",

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publisher = "Royal Society of Chemistry",

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Homogeneously-catalysed hydrogen release/storage using the 2-methylindole/2-methylindoline LOHC system in molten salt-organic biphasic reaction systems. / Søgaard, Alexander; Scheuermeyer, Marlene; Bösmann, Andreas; Wasserscheid, Peter; Riisager, Anders.

In: Chemical Communications, Vol. 55, No. 14, 2019, p. 2046-2049.

Research output: Contribution to journal › Journal article › Research › peer-review

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T1 - Homogeneously-catalysed hydrogen release/storage using the 2-methylindole/2-methylindoline LOHC system in molten salt-organic biphasic reaction systems

AU - Søgaard, Alexander

AU - Scheuermeyer, Marlene

AU - Bösmann, Andreas

AU - Wasserscheid, Peter

AU - Riisager, Anders

PY - 2019

Y1 - 2019

N2 - Ir-Complex catalysed hydrogen release/storage using a 2-methylindole/2-methylindoline Liquid Organic Hydrogen Carrier (LOHC) system is shown to be effective in a temperature range of 120 to 140 °C. In the form of a liquid-liquid biphasic reaction system with molten [PPh4][NTf2] as catalyst immobilisation phase, the applied cationic Ir-complex can be easily separated and recycled enabling a small amount of ionic catalyst solution to store/release a large amount of hydrogen.

AB - Ir-Complex catalysed hydrogen release/storage using a 2-methylindole/2-methylindoline Liquid Organic Hydrogen Carrier (LOHC) system is shown to be effective in a temperature range of 120 to 140 °C. In the form of a liquid-liquid biphasic reaction system with molten [PPh4][NTf2] as catalyst immobilisation phase, the applied cationic Ir-complex can be easily separated and recycled enabling a small amount of ionic catalyst solution to store/release a large amount of hydrogen.

U2 - 10.1039/c8cc09883b

DO - 10.1039/c8cc09883b

M3 - Journal article

C2 - 30687857

VL - 55

SP - 2046

EP - 2049

JO - Chemical Communications

JF - Chemical Communications

SN - 1359-7345

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10.1039/c8cc09883b