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Figure 1
Molecular structure of the QTNiNO2 complex present in the non-irradiated 180 K crystal structure (selected hydrogen atoms have been omitted for clarity). (a) Ground state shown of the nitro η1-N(O)2 form (atomic thermal motion is represented as ellipsoids at the 50% probability level). (b) All NO2-group isomers disentangled (only the Ni atom environment is shown for clarity); from the top: nitro, endo-nitrito η1-ONO and exo-nitrito η1-(O)2N.

IUCrJ
Volume 7| Part 6| November 2020| Pages 1188-1198
ISSN: 2052-2525
https://doi.org/10.1107/S205225252001307X