Chemical reaction within a compact non-porous crystal containing molecular clusters without the loss of crystallinity

The very rare occurrence of a gas–solid chemical reaction has been found to take place on a molecule within a compact non-porous crystal without destroying its long-range structural order and retaining similar crystal structures when yellow crystals of FeII4(mbm)(4)Cl(4)(MeOH)(4) were exposed to air...

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Detalles Bibliográficos
Autores principales: Zhang, Ming, Yang, Tao, Wang, Zhenxing, Ma, Xiong-Feng, Zhang, Yuexing, Greer, Samuel M., Stoian, Sebastian A., Ouyang, Zhong-Wen, Nojiri, Hiroyuki, Kurmoo, Mohamedally, Zeng, Ming-Hua
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Royal Society of Chemistry 2017
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5609145/
https://www.ncbi.nlm.nih.gov/pubmed/28970914
http://dx.doi.org/10.1039/c7sc01041a
Descripción
Sumario:The very rare occurrence of a gas–solid chemical reaction has been found to take place on a molecule within a compact non-porous crystal without destroying its long-range structural order and retaining similar crystal structures when yellow crystals of FeII4(mbm)(4)Cl(4)(MeOH)(4) were exposed to air to give black [FeIII4(mbm)(4)Cl(4)(OH)(4)]·2H(2)O. The latter cannot be synthesised directly. The original cluster underwent an exchange of methanol to hydroxide, an oxidation of Fe(ii) to Fe(iii), a change in stereochemistry and hydration while the packing and space-group remained unaltered.

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