Heterocumulene Sulfinyl Radical OCNSO

Zhuang Wu; Qifan Liu; Jian Xu; Hailong Sun; Dingqing Li; Chao Song; Diego M. Andrada; Gernot Frenking; Tarek Trabelsi; Joseph S. Francisco; Xiaoqing Zeng

doi:10.1002/anie.201611576

Heterocumulene Sulfinyl Radical OCNSO

Zhuang Wu, Qifan Liu, Jian Xu, Hailong Sun, Dingqing Li, Chao Song, Diego M. Andrada, Gernot Frenking, Tarek Trabelsi, Joseph S. Francisco, Xiaoqing Zeng

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

17 Scopus citations

Abstract

Neutral five-atomic cumulenes formally consisting of two pseudohalogens (e.g., NCO, NNN, NSO) by sharing the central nitrogen atom are exotic species that have been barely studied. Through flash vacuum pyrolysis of CF₃S(O)NCO at ca. 1200 K, sulfinyl isocyanate, bearing resonance structures of O=C−N=S=O and O=C=N−S=O, has been generated in the gas phase and subsequently characterized in cryogenic matrices (Ar and N₂). Its reversible conformational (syn and anti) interconversion and photodecomposition were observed.

Original language	English
Pages (from-to)	2140-2144
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	56
Issue number	8
DOIs	https://doi.org/10.1002/anie.201611576
State	Published - 13 Feb 2017
Externally published	Yes

Keywords

IR spectroscopy
cumulenes
matrix isolation
pseudohalogens
sulfur–nitrogen compounds

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10.1002/anie.201611576

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title = "Heterocumulene Sulfinyl Radical OCNSO",

abstract = "Neutral five-atomic cumulenes formally consisting of two pseudohalogens (e.g., NCO, NNN, NSO) by sharing the central nitrogen atom are exotic species that have been barely studied. Through flash vacuum pyrolysis of CF3S(O)NCO at ca. 1200 K, sulfinyl isocyanate, bearing resonance structures of O=C−N=S=O and O=C=N−S=O, has been generated in the gas phase and subsequently characterized in cryogenic matrices (Ar and N2). Its reversible conformational (syn and anti) interconversion and photodecomposition were observed.",

keywords = "IR spectroscopy, cumulenes, matrix isolation, pseudohalogens, sulfur–nitrogen compounds",

author = "Zhuang Wu and Qifan Liu and Jian Xu and Hailong Sun and Dingqing Li and Chao Song and Andrada, {Diego M.} and Gernot Frenking and Tarek Trabelsi and Francisco, {Joseph S.} and Xiaoqing Zeng",

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doi = "10.1002/anie.201611576",

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T1 - Heterocumulene Sulfinyl Radical OCNSO

AU - Wu, Zhuang

AU - Liu, Qifan

AU - Xu, Jian

AU - Sun, Hailong

AU - Li, Dingqing

AU - Song, Chao

AU - Andrada, Diego M.

AU - Frenking, Gernot

AU - Trabelsi, Tarek

AU - Francisco, Joseph S.

AU - Zeng, Xiaoqing

PY - 2017/2/13

Y1 - 2017/2/13

N2 - Neutral five-atomic cumulenes formally consisting of two pseudohalogens (e.g., NCO, NNN, NSO) by sharing the central nitrogen atom are exotic species that have been barely studied. Through flash vacuum pyrolysis of CF3S(O)NCO at ca. 1200 K, sulfinyl isocyanate, bearing resonance structures of O=C−N=S=O and O=C=N−S=O, has been generated in the gas phase and subsequently characterized in cryogenic matrices (Ar and N2). Its reversible conformational (syn and anti) interconversion and photodecomposition were observed.

AB - Neutral five-atomic cumulenes formally consisting of two pseudohalogens (e.g., NCO, NNN, NSO) by sharing the central nitrogen atom are exotic species that have been barely studied. Through flash vacuum pyrolysis of CF3S(O)NCO at ca. 1200 K, sulfinyl isocyanate, bearing resonance structures of O=C−N=S=O and O=C=N−S=O, has been generated in the gas phase and subsequently characterized in cryogenic matrices (Ar and N2). Its reversible conformational (syn and anti) interconversion and photodecomposition were observed.

KW - IR spectroscopy

KW - cumulenes

KW - matrix isolation

KW - pseudohalogens

KW - sulfur–nitrogen compounds

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U2 - 10.1002/anie.201611576

DO - 10.1002/anie.201611576

M3 - 文章

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JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 8

ER -

Heterocumulene Sulfinyl Radical OCNSO

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Keywords

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