Thin Film Electrodeposition of Ir(III) Cyclometallated Complexes

Table 1

Cyclic voltammetry data relative to complexes I–IV and H(BzTh-tpa). , , refer to the oxidation waves recorded on increasing potential. Estimated HOMO.

	(mV)	(mV)	(mV)	HOMO (eV)
I	+165 (R)	/	/	−5.0
II	+190 (R)	+510 (R)	/	−5.0
H(BzTh-tpa)	+545 (R)	/	/	−5.3
III	+150 (R)	+530 (R)	/	−4.9
IV	+162 (QR)	+370 (R)	+545 (R)	−5.0

All potentials are given versus Fc/Fc⁺. (R): reversible wave; (QR): quasireversible.