Gilmour, Sandra and Marder, Seth R. and Tiemann, Bruce G. and Cheng, Lap-Tak (1993) Synthesis and First Hyperpolarizabilities of Acceptor-substituted β-apo-8’-Carotenal Derived Compounds. Journal of the Chemical Society. Chemical Communications (5). pp. 432-433. ISSN 0022-4936 http://resolver.caltech.edu/CaltechAUTHORS:20120307-101154560
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The synthesis and second-order nonlinear optical properties of acceptor-substituted biologically derived β-apo-8′-carotenal compounds are reported; electric field-induced second harmonic generation (EFISH) measurements give values of β(0) which are 2–6 times greater than for 4-N,N-dimethylamino-4′-nitrostilbene (DANS).
|Additional Information:||© 1994 Royal Society of Chemistry. Received, 18th November 1992; Com. 2106147C. The work in this paper was performed, in part, by the Center for Space Microelectronics Technology, Jet Propulsion Laboratory, California Institute of Technology and was sponsored by the Strategic Defense Initiative Organization, Innovative Science and Technology Office and The Defense Advanced Research Projects Agency through grant no.91-NC-146 administered by the Air Force Office of Scientific Research through agreements with the National Aeronautics and Space Administration (NASA). Support from the National Science Foundation (Grant CHE-9106689) is also gratefully acknowledged. S. G. thanks the National Research Council (NRC) and NASA for an NRC Resident Research Associateship at the Jet Propulsion Laboratory. We thank Brian Pierce and Joseph Perry for helpful discussions.|
|Official Citation:||Synthesis and first hyperpolarizabilities of acceptor-substituted β-apo-8′-carotenal derived compounds Sandra Gilmour, Seth R. Marder, Bruce G. Tiemann and Lap-Tak Cheng J. Chem. Soc., Chem. Commun., 1993, 432-433 DOI: 10.1039/C39930000432|
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|Deposited By:||Ruth Sustaita|
|Deposited On:||07 Mar 2012 19:22|
|Last Modified:||26 Dec 2012 14:55|
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