Sensitised near-infrared emission from lanthanides using a covalently-attached Pt(II) fragment as an antenna group.
In a series of heterodinuclear complexes in which a Pt(PPh3)2(catecholate) chromophore is covalently linked to a lanthanide tris(diketonate) unit, sensitised near-IR emission from Yb(III), Nd(III) and Er(III) occurs on excitation of the Pt(II) chromophore at 520 nm.
| Main Authors: | , , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2003
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