How large is the [FeIII(protoporphyrin IX)]+ ion (hemin+) in the gas phase?

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

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Author(s)

Detail(s)

Original languageEnglish
Pages (from-to)24207-24211
Journal / PublicationJournal of Physical Chemistry B
Volume110
Issue number47
Publication statusPublished - 30 Nov 2006
Externally publishedYes

Abstract

Comparison of the collision cross-section of the [FeIII- protoporphyrin IX]+ ion, hemin+, measured by means of ion-mobility experiments and the cross-sections calculated from theoretical structures based on density functional theory reveals that hemin+, in the gas phase, contains intramolecular hydrogen bonding between its two propionic acid side-chains. © 2006 American Chemical Society.

Citation Format(s)

How large is the [FeIII(protoporphyrin IX)]+ ion (hemin+) in the gas phase? / Siu, Chi-Kit; Guo, Yuzhu; Hopkinson, Alan C. et al.
In: Journal of Physical Chemistry B, Vol. 110, No. 47, 30.11.2006, p. 24207-24211.

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review