Elusive [S, S, N, O] isomers including the perthiyl radical •SSNO are S/N hybrid species in the complex bioinorganic chemistry of signaling molecules H2S and •NO. By mixing thermally generated disulfur (S2) with •NO in the gas phase, •SSNO was generated and subsequently isolated in cryogenic Ar- and N2-matrices at 10.0 K and 15.0 K, respectively. Upon irradiation with a 266 nm laser, •SSNO isomerizes to novel sulfinyl radicals cis-NSSO• and trans-NSSO• as well as thiyl radicals cis-OSNS• and trans-OSNS•, which have been characterized by combining matrix-isolation IR (15N-labeling) and UV/Vis spectroscopy and quantum chemical calculations at the CCSD(T)-F12/cc-pVTZ-F12 level of theory. The photo-induced reversible interconversion between NSSO• and OSNS• has also been observed.
Skip Nav Destination
,
,
,
,
,
,
,
,
,
,
Article navigation
7 September 2020
Research Article|
September 03 2020
Spectroscopic identification of the •SSNO isomers Available to Purchase
Lina Wang;
Lina Wang
1
Department of Chemistry, Fudan University
, Shanghai 200433, China
Search for other works by this author on:
Zhuang Wu;
Zhuang Wu
1
Department of Chemistry, Fudan University
, Shanghai 200433, China
Search for other works by this author on:
Bo Lu;
Bo Lu
2
College of Chemistry, Chemical Engineering and Materials Science, Soochow University
, Suzhou 215123, China
Search for other works by this author on:
André K. Eckhardt
;
André K. Eckhardt
3
Institute of Organic Chemistry, Justus Liebig University
, Heinrich-Buff-Ring 17, Giessen 35392, Germany
Search for other works by this author on:
Peter R. Schreiner
;
Peter R. Schreiner
a)
3
Institute of Organic Chemistry, Justus Liebig University
, Heinrich-Buff-Ring 17, Giessen 35392, Germany
Search for other works by this author on:
Tarek Trabelsi
;
Tarek Trabelsi
4
Department of Earth and Environment Science and Department of Chemistry, University of Pennsylvania
, Philadelphia, Pennsylvania 19104-6243, USA
Search for other works by this author on:
Joseph S. Francisco
;
Joseph S. Francisco
b)
4
Department of Earth and Environment Science and Department of Chemistry, University of Pennsylvania
, Philadelphia, Pennsylvania 19104-6243, USA
Search for other works by this author on:
Qian Yao
;
Qian Yao
5
Department of Chemistry and Chemical Biology, University of New Mexico
, Albuquerque, New Mexico 87131, USA
Search for other works by this author on:
Changjian Xie;
Changjian Xie
6
Institute of Modern Physics, Shaanxi Key Laboratory for Theoretical Physics Frontiers, Northwest University
, Xian, Shaanxi 710127, China
Search for other works by this author on:
Hua Guo
;
Hua Guo
5
Department of Chemistry and Chemical Biology, University of New Mexico
, Albuquerque, New Mexico 87131, USA
Search for other works by this author on:
Xiaoqing Zeng
Xiaoqing Zeng
c)
1
Department of Chemistry, Fudan University
, Shanghai 200433, China
2
College of Chemistry, Chemical Engineering and Materials Science, Soochow University
, Suzhou 215123, China
c)Author to whom correspondence should be addressed: [email protected]
Search for other works by this author on:
Lina Wang
1
Zhuang Wu
1
Bo Lu
2
André K. Eckhardt
3
Peter R. Schreiner
3,a)
Tarek Trabelsi
4
Joseph S. Francisco
4,b)
Qian Yao
5
Changjian Xie
6
Hua Guo
5
Xiaoqing Zeng
1,2,c)
1
Department of Chemistry, Fudan University
, Shanghai 200433, China
2
College of Chemistry, Chemical Engineering and Materials Science, Soochow University
, Suzhou 215123, China
3
Institute of Organic Chemistry, Justus Liebig University
, Heinrich-Buff-Ring 17, Giessen 35392, Germany
4
Department of Earth and Environment Science and Department of Chemistry, University of Pennsylvania
, Philadelphia, Pennsylvania 19104-6243, USA
5
Department of Chemistry and Chemical Biology, University of New Mexico
, Albuquerque, New Mexico 87131, USA
6
Institute of Modern Physics, Shaanxi Key Laboratory for Theoretical Physics Frontiers, Northwest University
, Xian, Shaanxi 710127, China
c)Author to whom correspondence should be addressed: [email protected]
J. Chem. Phys. 153, 094303 (2020)
Article history
Received:
July 02 2020
Accepted:
August 19 2020
Citation
Lina Wang, Zhuang Wu, Bo Lu, André K. Eckhardt, Peter R. Schreiner, Tarek Trabelsi, Joseph S. Francisco, Qian Yao, Changjian Xie, Hua Guo, Xiaoqing Zeng; Spectroscopic identification of the •SSNO isomers. J. Chem. Phys. 7 September 2020; 153 (9): 094303. https://doi.org/10.1063/5.0020669
Download citation file:
Pay-Per-View Access
$40.00
Sign In
You could not be signed in. Please check your credentials and make sure you have an active account and try again.
Citing articles via
The Amsterdam Modeling Suite
Evert Jan Baerends, Nestor F. Aguirre, et al.
DeePMD-kit v2: A software package for deep potential models
Jinzhe Zeng, Duo Zhang, et al.
CREST—A program for the exploration of low-energy molecular chemical space
Philipp Pracht, Stefan Grimme, et al.
Related Content
Characterization of the electronic states of the biological relevant SSNO molecule
J. Chem. Phys. (February 2017)
Toward the laboratory identification of [O,N,S,S] isomers: Implications for biological NO chemistry
J. Chem. Phys. (June 2016)
Photodissociation dynamics of the methyl perthiyl radical at 248 nm via photofragment translational spectroscopy
J. Chem. Phys. (February 2013)
Photodissociation dynamics of the methyl perthiyl radical at 248 and 193 nm using fast-beam photofragment translational spectroscopy
J. Chem. Phys. (July 2016)
Photodissociation dynamics of the tert-butyl perthiyl radical
J. Chem. Phys. (June 2020)