Spin-State-Controlled Photodissociation of Iron(III) Azide to an Iron(V) Nitride Complex

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F17%3A00479850" target="_blank" >RIV/61388955:_____/17:00479850 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1002/anie.201707420" target="_blank" >http://dx.doi.org/10.1002/anie.201707420</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/anie.201707420" target="_blank" >10.1002/anie.201707420</a>

Result language
angličtina
Original language name
Spin-State-Controlled Photodissociation of Iron(III) Azide to an Iron(V) Nitride Complex
Original language description
The generation of iron(V) nitride complexes, which are targets of biomimetic chemistry, is reported. Temperature-dependent ion spectroscopy shows that this reaction is governed by the spin-state population of their iron(III) azide precursors and can be tuned by temperature. The complex [(MePy(2)TACN)Fe(N-3)](2+) (MePy(2)TACN-N-methyl-N, N-bis(2-picolyl)-1,4,7-triazacyclononane) exists as a mixture of sextet and doublet spin states at 300 K, whereas only the doublet state is populated at 3 K. Photofragmentation of the sextet state complex leads to the reduction of the iron center. The doublet state complex photodissociates to the desired iron(V) nitride complex. To generalize these findings, we show results for complexes with cyclam-based ligands.
Czech name
—
Czech description
—

Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10403 - Physical chemistry

Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)