Abstract
In substituted calix[4]-arenes-cyclophanes consisting of four phenol moieties connected by methylene bridges-the number and also the relative positions of the donor and/or acceptor pi- conjugated (D-pi-A) units can be varied by changing the configuration. The Figure illustrates the cone configuration. The molecular and thin-film NLO properties of three tetra-D-pi- A-substituted calix[4]arenes, including their orientation in thin films and the stability of their NLO properties, are described.
Original language | English |
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Pages (from-to) | 925-930 |
Journal | Advanced materials |
Volume | 5 |
Issue number | 12 |
DOIs | |
Publication status | Published - 1993 |