TY - JOUR
T1 - Electronic coupling in inter‐ and intramolecular donor‐acceptor systems as revealed by their solvent‐dependent charge‐transfer fluorescence
AU - Verhoeven, J. W.
AU - Scherer, T.
AU - Wegewijs, B.
AU - Hermant, R. M.
AU - Jortner, J.
AU - Bixon, M.
AU - Depaemelaere, S.
AU - de Schryver, F. C.
PY - 1995
Y1 - 1995
N2 - The solvent dependence of the radiative‐rate constant of both inter‐ and intramolecular donor‐acceptor systems reveals the occurrence of significant intensity borrowing from one or more local transitions. This phenomenon appears to be especially pronounced in systems of the type D‐3σ‐A, where donor and acceptor interact via through‐bond interaction over a relay of three σ bonds. Within the context of a three‐state model, involving the no‐bond state (DA), the charge transfer state (D+A−) and a single locally excited state [(DA)*], a simplified method is given to analyse the electronic coupling elements between these states.
AB - The solvent dependence of the radiative‐rate constant of both inter‐ and intramolecular donor‐acceptor systems reveals the occurrence of significant intensity borrowing from one or more local transitions. This phenomenon appears to be especially pronounced in systems of the type D‐3σ‐A, where donor and acceptor interact via through‐bond interaction over a relay of three σ bonds. Within the context of a three‐state model, involving the no‐bond state (DA), the charge transfer state (D+A−) and a single locally excited state [(DA)*], a simplified method is given to analyse the electronic coupling elements between these states.
UR - http://www.scopus.com/inward/record.url?scp=0142196960&partnerID=8YFLogxK
U2 - 10.1002/recl.19951141104
DO - 10.1002/recl.19951141104
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AN - SCOPUS:0142196960
SN - 0165-0513
VL - 114
SP - 443
EP - 448
JO - Recueil des Travaux Chimiques des Pays‐Bas
JF - Recueil des Travaux Chimiques des Pays‐Bas
IS - 11-12
ER -