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Table 5 Electronic absorption and emission spectral data for 2,2′-bipyridine and assignments of electronic transitions of SC 1

From: Synthesis, crystal structural description, DNA binding, molecular docking, and anticancer evaluation of the novel platinum(IV) supramolecular complex

λabs (nm)

λem (nm)

2,2′-bipy

SC 1

Assignment

2,2′-bipy

SC 1

Assignment

215

 

1La ← 1A

330–340b

330–337b

Close lying π–π* transition

270

285b

1Lb ← 1A

360

 

Intra-ligand emission π–π*

315

 

n–π*

 

350

MLCT

  1. bBroad