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Molecules 2009, 14(12), 4838-4848; doi:10.3390/molecules14124838
Article

Synthesis and Study of Novel Coumarin Derivatives Potentially Utilizable as Memory Media

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Received: 22 October 2009; in revised form: 17 November 2009 / Accepted: 23 November 2009 / Published: 25 November 2009
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Abstract: Novel coumarin derivatives, 2-oxo-2H-chromenecarbaldehyde hydrazones were prepared by reaction of substituted 2-oxo-2H-chromenecarbaldehydes with N-aminoimides in ethanol in the presence of 4-toluenesulfonic acid as catalyst. The photochromic and thermochromic properties of the prepared compounds were investigated.
Keywords: chromenes; photochromism; thermochromism chromenes; photochromism; thermochromism
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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MDPI and ACS Style

Flašík, R.; Stankovičová, H.; Gáplovský, A.; Donovalová, J. Synthesis and Study of Novel Coumarin Derivatives Potentially Utilizable as Memory Media. Molecules 2009, 14, 4838-4848.

AMA Style

Flašík R, Stankovičová H, Gáplovský A, Donovalová J. Synthesis and Study of Novel Coumarin Derivatives Potentially Utilizable as Memory Media. Molecules. 2009; 14(12):4838-4848.

Chicago/Turabian Style

Flašík, Radoslav; Stankovičová, Henrieta; Gáplovský, Anton; Donovalová, Jana. 2009. "Synthesis and Study of Novel Coumarin Derivatives Potentially Utilizable as Memory Media." Molecules 14, no. 12: 4838-4848.


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