Anomalous Shift in the Fluorescence Spectra of a High‐Generation Dendrimer in Nonpolar Solvents
C Devadoss, P Bharathi… - … International Edition in …, 1997 - Wiley Online Library
C Devadoss, P Bharathi, JS Moore
Angewandte Chemie International Edition in English, 1997•Wiley Online LibraryThe size and shape of the molecules of the aliphatic hydrocarbon solvent have a strong
influence on the magnitude of the anomalous spectral shift in the fluorescence maximum of
the charge transfer (CT) state of a high‐generation dendrimer (shown schematically on the
right). Its molecules no longer exist in an open extended form but exhibit a compact, globular
structure, and the dipole moment of the CT state in pentane is larger than in cyclohexane.
influence on the magnitude of the anomalous spectral shift in the fluorescence maximum of
the charge transfer (CT) state of a high‐generation dendrimer (shown schematically on the
right). Its molecules no longer exist in an open extended form but exhibit a compact, globular
structure, and the dipole moment of the CT state in pentane is larger than in cyclohexane.
Abstract
The size and shape of the molecules of the aliphatic hydrocarbon solvent have a strong influence on the magnitude of the anomalous spectral shift in the fluorescence maximum of the charge transfer (CT) state of a high‐generation dendrimer (shown schematically on the right). Its molecules no longer exist in an open extended form but exhibit a compact, globular structure, and the dipole moment of the CT state in pentane is larger than in cyclohexane.
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