Table 2 List of Mn^V = O species generated and characterised with different ligands

1989

TBHP, THF, t-BuOH and H₂O

NMR and XRD

[137]

1990

TBHP, THF

NMR, IR and XRD, Raman

[138]

1994

O₂, Bu₄NCl, THF, −50 °C

UV–visible, XRD

[141]

1997

m-CPBA

UV–visible

[142]

1997

PhIO

ESI–MS

[143]

2002

t-BuOOH or H₂O₂ or m-CPBA, pH = 10.5, 0 °C

ESI–MS

[147]

2004

H₂O₂, H₂O

ESI–MS

[148]

2004

m-CPBA, DCM

Raman, UV–visible

[150]

2005

m-CPBA

UV–Vis, EXAFS, XRD

[159]

2007

t-BuOOH or H₂O₂ or m-CPBA

UV–Vis, EPR, ¹H and ¹⁹F NMR, Raman and EXAFS

[151]

2009

2 equiv. H₂O₂ and 2 equiv. t-BuOOH

UV–visible

[152]

2009

PhIO

UV–visible and Raman

[153]

2009

m-CPBA, Bu₄NOH

UV–visible ESI–MS

[154]

2012

[FeCp₂]⁺, THF/DMF −80 °C

EPR

[67]

2017

m-CPBA, Phosphate buffer, 10 °C

EPR, UV–visible

[162]