0000000001306140
AUTHOR
S. Decurtins
Light-Induced Excited Spin State Trapping in Iron(II) Complexes
In the course of our studies on the thermally induced high spin (HS) ↔ low spin (LS) transition in iron(II) complexes /1/, \({\!^5{\text{T}}_2}_{\text{g}}\) ↔ \({\!^1{\text{A}}_1}_{\text{g}}\) in the approximation of Oh symmetry, we have observed in 1984 a new photophysical effect /2/: If, at sufficiently low temperature, the solid spin crossover complex is irradiated with green light into the \({\!^1{\text{A}}_1}\)→ \({\!^1{\text{T}}_1}\) ligand field absorption band, the thermodynamically stable LS state can be converted to the metastable HS state and trapped with practically infinite lifetime. We have called this unusual phenomenon “Light-Induced Excited Spin State Trapping (LIESST)”.
CCDC 211990: Experimental Crystal Structure Determination
Related Article: A.T.Vallina, H.Stoeckli-Evans, A.Neels, J.Ensling, S.Decurtins|2003|Inorg.Chem.|42|3374|doi:10.1021/ic026079l
CCDC 211988: Experimental Crystal Structure Determination
Related Article: A.T.Vallina, H.Stoeckli-Evans, A.Neels, J.Ensling, S.Decurtins|2003|Inorg.Chem.|42|3374|doi:10.1021/ic026079l
CCDC 266223: Experimental Crystal Structure Determination
Related Article: F.Bonadio, M.-C.Senna, J.Ensling, A.Sieber, A.Neels, H.Stoeckli-Evans, S.Decurtins|2005|Inorg.Chem.|44|969|doi:10.1021/ic049209u
CCDC 266222: Experimental Crystal Structure Determination
Related Article: F.Bonadio, M.-C.Senna, J.Ensling, A.Sieber, A.Neels, H.Stoeckli-Evans, S.Decurtins|2005|Inorg.Chem.|44|969|doi:10.1021/ic049209u
CCDC 266217: Experimental Crystal Structure Determination
Related Article: F.Bonadio, M.-C.Senna, J.Ensling, A.Sieber, A.Neels, H.Stoeckli-Evans, S.Decurtins|2005|Inorg.Chem.|44|969|doi:10.1021/ic049209u
CCDC 266218: Experimental Crystal Structure Determination
Related Article: F.Bonadio, M.-C.Senna, J.Ensling, A.Sieber, A.Neels, H.Stoeckli-Evans, S.Decurtins|2005|Inorg.Chem.|44|969|doi:10.1021/ic049209u
CCDC 211989: Experimental Crystal Structure Determination
Related Article: A.T.Vallina, H.Stoeckli-Evans, A.Neels, J.Ensling, S.Decurtins|2003|Inorg.Chem.|42|3374|doi:10.1021/ic026079l
CCDC 266219: Experimental Crystal Structure Determination
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CSD 679636: Experimental Crystal Structure Determination
Related Article: J.M.Herrera,P.Franz,R.Podgajny,M.Pilkington,M.Biner,S.Decurtins,H.Stoeckli-Evans,A.Neels,R.Garde,Y.Dromzee,M.Julve,B.Sieklucka,K.Hashimoto,S.-i.Okhoshi,M.Verdaguer|2008|Comptes Rendus Chimie|11|1192|doi:10.1016/j.crci.2008.06.002
CCDC 266221: Experimental Crystal Structure Determination
Related Article: F.Bonadio, M.-C.Senna, J.Ensling, A.Sieber, A.Neels, H.Stoeckli-Evans, S.Decurtins|2005|Inorg.Chem.|44|969|doi:10.1021/ic049209u
CSD 679635: Experimental Crystal Structure Determination
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CCDC 266220: Experimental Crystal Structure Determination
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CSD 679637: Experimental Crystal Structure Determination
Related Article: J.M.Herrera,P.Franz,R.Podgajny,M.Pilkington,M.Biner,S.Decurtins,H.Stoeckli-Evans,A.Neels,R.Garde,Y.Dromzee,M.Julve,B.Sieklucka,K.Hashimoto,S.-i.Okhoshi,M.Verdaguer|2008|Comptes Rendus Chimie|11|1192|doi:10.1016/j.crci.2008.06.002
CCDC 266216: Experimental Crystal Structure Determination
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