The First Molecular Electronic Hyperpolarizabilities of Highly Polarizable Organic Molecules: 2,6-Di-tert-butylindoanilines

Marder, Seth R. and Cheng, Lap-Tak and Tiemann, Bruce G. (1992) The First Molecular Electronic Hyperpolarizabilities of Highly Polarizable Organic Molecules: 2,6-Di-tert-butylindoanilines. Journal of the Chemical Society. Chemical Communications (9). pp. 672-674. ISSN 0022-4936 http://resolver.caltech.edu/CaltechAUTHORS:20120330-072052875

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Abstract

The first molecular hyperpolarizabilities (β) of a series of 2,6-di-tert-butylindoanilines, measured by electric-field-induced second harmonic generation are somewhat more sensitive to donor strength than was found for analogously substituted nitrostilbenes, and dimethylindoaniline has a β roughly twice that of its 2,6 di-tert-butylated analogue, measured in chloroform; solvatochromic measurements on the former compound suggest that this decrease in hyperpolarizability is consistent with a bound-solvent effect.

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CaltechAUTHORS:20120330-072052875

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The first molecular electronic hyperpolarizabilities of highly polarizable organic molecules: 2,6-di-tert-butylindoanilines Seth R. Marder, Lap-Tak Cheng and Bruce G. Tiemann J. Chem. Soc., Chem. Commun., 1992, 672-674 DOI: 10.1039/C39920000672

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29905

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CaltechAUTHORS

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Ruth Sustaita

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30 Mar 2012 14:56

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26 Dec 2012 15:00

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