Abstract
We present an implementation of the B term of Magnetic Circular Dichroism within the Algebraic Diagrammatic Construction (ADC) scheme of the polarization propagator and its Intermediate State Representation. As illustrative results, the MCD spectra of the ADC variants ADC(2), ADC(2)-x and ADC(3) of the molecular systems uracil, 2-thiouracil, 4-thiouracil, purine, hypoxanthine 1,4-naphthoquinone, 9,10-anthraquinone and1-naphthylamine are computed and compared with results obtained using the Resolution-of-Identity Coupled-Cluster Singles and Approximate Doubles (RICC2) method, literature TD-DFT results, and available experimental data.
Original language | English |
---|---|
Article number | 174109 |
Journal | Journal of Chemical Physics |
Volume | 157 |
Issue number | 17 |
Number of pages | 14 |
ISSN | 0021-9606 |
DOIs | |
Publication status | Published - 2022 |
Keywords
- Magnetic Circular Dichroism
- Algebraic Diagrammatic Construction
- Response Theory
- Excited States