Nitrosylation in a crystal: Remarkable movements of iron porphyrins upon binding of nitric oxide

Nan Xu; Douglas R. Powell; George B. Richter-Addo

doi:10.1002/anie.201103329

Nitrosylation in a crystal: Remarkable movements of iron porphyrins upon binding of nitric oxide

Nan Xu
, Douglas R. Powell
, George B. Richter-Addo

Division of Mathematics & Natural Sciences (Altoona)

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

20 Scopus citations

Abstract

Bustin' a move: Diffusion of NO gas into crystals of [(TPP)Fe(H ₂O)]SO ₃CF ₃ (1) results in nitrosylation of half the number of molecules to generate [(TPP)Fe(NO)(H ₂O)]SO ₃CF ₃ (2). This nitrosylation reaction in the solid phase produces a dramatic movement of the porphyrins to accommodate the NO ligands. The presence of both molecules in the same crystal allows a reliable comparison of their geometric data. TPP=tetraphenylporphyrin; C black, N blue, O red.

Original language	English (US)
Pages (from-to)	9694-9696
Number of pages	3
Journal	Angewandte Chemie - International Edition
Volume	50
Issue number	41
DOIs	https://doi.org/10.1002/anie.201103329
State	Published - Oct 4 2011

All Science Journal Classification (ASJC) codes

Catalysis
General Chemistry

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abstract = "Bustin' a move: Diffusion of NO gas into crystals of [(TPP)Fe(H 2O)]SO 3CF 3 (1) results in nitrosylation of half the number of molecules to generate [(TPP)Fe(NO)(H 2O)]SO 3CF 3 (2). This nitrosylation reaction in the solid phase produces a dramatic movement of the porphyrins to accommodate the NO ligands. The presence of both molecules in the same crystal allows a reliable comparison of their geometric data. TPP=tetraphenylporphyrin; C black, N blue, O red.",

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AU - Powell, Douglas R.

AU - Richter-Addo, George B.

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Y1 - 2011/10/4

N2 - Bustin' a move: Diffusion of NO gas into crystals of [(TPP)Fe(H 2O)]SO 3CF 3 (1) results in nitrosylation of half the number of molecules to generate [(TPP)Fe(NO)(H 2O)]SO 3CF 3 (2). This nitrosylation reaction in the solid phase produces a dramatic movement of the porphyrins to accommodate the NO ligands. The presence of both molecules in the same crystal allows a reliable comparison of their geometric data. TPP=tetraphenylporphyrin; C black, N blue, O red.

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ER -

Nitrosylation in a crystal: Remarkable movements of iron porphyrins upon binding of nitric oxide

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