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Fluorene-containing N∧N Pt(Ⅱ) bisacetylide complexes were prepared,in which the fluorene moieties were connected to the Pt(Ⅱ) center via acetylide bonds (-C≡C-).We found that with the fluorene linker between the arylacetylide and the Pt(Ⅱ) center,the absorption of complexes in the visible range were intensified.