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. Author manuscript; available in PMC: 2010 Feb 1.
Published in final edited form as: J Inorg Biochem. 2008 Oct 10;103(2):174–181. doi: 10.1016/j.jinorgbio.2008.09.017

Table 3.

Observed half-lives for isomerizations of iron(IV) complexes in acetonitrile.a

Complex Temp (°C) t1/2 (s)
(TPP)FeIV(ClO4)2 (2a) 22 13
9 20
1 28
(TMP)FeIV(ClO4)2 (2b) 22 10
(OEP)FeIV(ClO4)2 (2c) 22 13
(TPFC)FeIV(OTs) (4c) 22 2500
(TPFC)FeIV(ClO3) (4d) 23 15
(BPFMC)FeIV(ClO3) (6d) 22 18
a

For isomerizations of ca. 1 × 10−5 M solutions.