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1. Cross Sections for Electron Collisions with NO, N 2 O, and NO 2

   https://doi.org/10.1063/1.5114722  

   Song, Mi-Young ; Yoon, Jung-Sik ; Cho, Hyuck ; Karwasz, Grzegorz P. ; Kokoouline, Viatcheslav ; Nakamura, Yoshiharu ; Tennyson, Jonathan ( December 2019 , Journal of Physical and Chemical Reference Data)
2. NO x Lifetime and NO y Partitioning During WINTER

   https://doi.org/10.1029/2018JD028736  

   Kenagy, Hannah S. ; Sparks, Tamara L. ; Ebben, Carlena J. ; Wooldrige, Paul J. ; Lopez-Hilfiker, Felipe D. ; Lee, Ben H. ; Thornton, Joel A. ; McDuffie, Erin E. ; Fibiger, Dorothy L. ; Brown, Steven S. ; et al ( September 2018 , Journal of Geophysical Research: Atmospheres)
3. Influence of the NO/NO 2 Ratio on Oxidation Product Distributions under High-NO Conditions

   https://doi.org/10.1021/acs.est.0c07621  

   Nihill, Kevin J. ; Ye, Qing ; Majluf, Francesca ; Krechmer, Jordan E. ; Canagaratna, Manjula R. ; Kroll, Jesse H. ( May 2021 , Environmental Science & Technology)

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4. Photoexcited NO 2 Enables Accelerated Response and Recovery Kinetics in Light-Activated NO 2 Gas Sensing

   https://doi.org/10.1021/acssensors.1c01694  

   Geng, Xin ; Liu, Xiaolong ; Mawella-Vithanage, Lalani ; Hewa-Rahinduwage, Chathuranga C. ; Zhang, Liang ; Brock, Stephanie L. ; Tan, Ting ; Luo, Long ( December 2021 , ACS Sensors)
5. The Fe 2 (NO) 2 Diamond Core: A Unique Structural Motif In Non‐Heme Iron–NO Chemistry

   https://doi.org/10.1002/ange.201911968  

   Dong, Hai T. ; Speelman, Amy L. ; Kozemchak, Claire E. ; Sil, Debangsu ; Krebs, Carsten ; Lehnert, Nicolai ( October 2019 , Angewandte Chemie)

   Non‐heme high‐spin (hs) {FeNO}⁸complexes have been proposed as important intermediates towards N₂O formation in flavodiiron NO reductases (FNORs). Many hs‐{FeNO}⁸complexes disproportionate by forming dinitrosyl iron complexes (DNICs), but the mechanism of this reaction is not understood. While investigating this process, we isolated a new type of non‐heme iron nitrosyl complex that is stabilized by an unexpected spin‐state change. Upon reduction of the hs‐{FeNO}⁷complex, [Fe(TPA)(NO)(OTf)](OTf) (1), the N‐O stretching band vanishes, but no sign of DNIC or N₂O formation is observed. Instead, the dimer, [Fe₂(TPA)₂(NO)₂](OTf)₂(2) could be isolated and structurally characterized. We propose that2is formed from dimerization of the hs‐{FeNO}⁸intermediate, followed by a spin state change of the iron centers to low‐spin (ls), and speculate that2models intermediates in hs‐{FeNO}⁸complexes that precede the disproportionation reaction.

    

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