Sunlight assisted direct amide formation: Via a charge-transfer complex

Irit Cohen; Abhaya K. Mishra; Galit Parvari; Rachel Edrei; Mauricio Dantus; Yoav Eichen; Alex M. Szpilman

doi:https://doi.org/10.1039/c7cc05300b

Sunlight assisted direct amide formation: Via a charge-transfer complex

Irit Cohen, Abhaya K. Mishra, Galit Parvari, Rachel Edrei, Mauricio Dantus, Yoav Eichen, Alex M. Szpilman

Technion - Israel Institute of Technology, Ariel University

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

Abstract

We report on the use of charge-transfer complexes between amines and carbon tetrachloride, as a novel way to activate the amine for photochemical reactions. This principle is demonstrated in a mild, transition metal free, visible light assisted, dealkylative amide formation from feedstock carboxylic acids and amines. The low absorption coefficient of the complex allows deep light penetration and thus scale up to a gram scale.

Original language	English
Pages (from-to)	10128-10131
Number of pages	4
Journal	Chemical Communications
Volume	53
Issue number	73
DOIs	https://doi.org/10.1039/c7cc05300b
State	Published - 2017

All Science Journal Classification (ASJC) codes

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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https://doi.org/10.1039/c7cc05300b

Cite this

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title = "Sunlight assisted direct amide formation: Via a charge-transfer complex",

abstract = "We report on the use of charge-transfer complexes between amines and carbon tetrachloride, as a novel way to activate the amine for photochemical reactions. This principle is demonstrated in a mild, transition metal free, visible light assisted, dealkylative amide formation from feedstock carboxylic acids and amines. The low absorption coefficient of the complex allows deep light penetration and thus scale up to a gram scale.",

author = "Irit Cohen and Mishra, {Abhaya K.} and Galit Parvari and Rachel Edrei and Mauricio Dantus and Yoav Eichen and Szpilman, {Alex M.}",

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T2 - Via a charge-transfer complex

AU - Cohen, Irit

AU - Mishra, Abhaya K.

AU - Parvari, Galit

AU - Edrei, Rachel

AU - Dantus, Mauricio

AU - Eichen, Yoav

AU - Szpilman, Alex M.

PY - 2017

Y1 - 2017

N2 - We report on the use of charge-transfer complexes between amines and carbon tetrachloride, as a novel way to activate the amine for photochemical reactions. This principle is demonstrated in a mild, transition metal free, visible light assisted, dealkylative amide formation from feedstock carboxylic acids and amines. The low absorption coefficient of the complex allows deep light penetration and thus scale up to a gram scale.

AB - We report on the use of charge-transfer complexes between amines and carbon tetrachloride, as a novel way to activate the amine for photochemical reactions. This principle is demonstrated in a mild, transition metal free, visible light assisted, dealkylative amide formation from feedstock carboxylic acids and amines. The low absorption coefficient of the complex allows deep light penetration and thus scale up to a gram scale.

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U2 - https://doi.org/10.1039/c7cc05300b

DO - https://doi.org/10.1039/c7cc05300b

M3 - مقالة

C2 - 28841217

SN - 1359-7345

VL - 53

SP - 10128

EP - 10131

JO - Chemical Communications

JF - Chemical Communications

IS - 73

ER -

Sunlight assisted direct amide formation: Via a charge-transfer complex

Abstract

All Science Journal Classification (ASJC) codes

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