Two-photon absorption enhancement induced by aggregation due to intermolecular hydrogen bonding in V-shaped 2-hydroxypyrimidine derivatives.
نویسندگان
چکیده
The aggregation of V-shaped hydroxypyrimidine derivatives is formed through an intermolecular hydrogen bond in chloroform that cannot form a hydrogen bond with the solute, giving rise to a large enhancement of the two-photon absorption and two-photon induced fluorescence.
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ورودعنوان ژورنال:
- Chemical communications
دوره 19 شماره
صفحات -
تاریخ انتشار 2008