. 2021 Oct 14;6(42):28356–28365. doi: 10.1021/acsomega.1c04540

Table 2. Electrochemical Redox Potentials^a, Gibbs Free Energy Changes (ΔG_CS), and Charge Separation Energy States (E_CS)^b for B21C7, DIBDP, and B21C7-DIBDP in Toluene (TOL), CHCl₃ (CHL), Acetone (ACE), and CH₃CN (ACN).

				ΔG_CS (eV)				E_CS (eV)
compd	E_OX (V)	E_RED (V)	TOL	CHL	ACE	ACN	TOL	CHL	ACE	ACN
B21C7	+0.98	^c	^d	^d	^d	^d	^d	^d	^d	^d
DIBDP	+0.89	–1.47	^d	^d	^d	^d	^d	^d	^d	^d
B21C7-DIBDP	+0.87	–1.48	0.01	–0.10	–0.19	–0.21	2.25	2.14	2.06	2.05

The values of redox potentials were obtained by setting the potential of Fc⁺/Fc as 0 V, measured in deaerated CH₂Cl₂. The counter electrode was a Pt electrode, and the working electrode was a glassy carbon electrode, with a Ag/AgNO₃ couple as the reference electrode.

E₀₀ is the energy level of the fluorescence emission.

Not been observed.

Unable to be determined.

Table 2. Electrochemical Redox Potentialsa, Gibbs Free Energy Changes (ΔGCS), and Charge Separation Energy States (ECS)b for B21C7, DIBDP, and B21C7-DIBDP in Toluene (TOL), CHCl3 (CHL), Acetone (ACE), and CH3CN (ACN).

Table 2. Electrochemical Redox Potentials^a, Gibbs Free Energy Changes (ΔG_CS), and Charge Separation Energy States (E_CS)^b for B21C7, DIBDP, and B21C7-DIBDP in Toluene (TOL), CHCl₃ (CHL), Acetone (ACE), and CH₃CN (ACN).