| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1325940 | Journal of Organometallic Chemistry | 2006 | 9 Pages |
Seven heterocyclic macrocycles, including the first platinacycles with pyridine and thiophene rings incorporated into the cyclyne system, are reported. Pt-acetylide cyclynes were assembled via tin transmetallation or amine-mediated oxidative addition with stoichiometric PtCl2(PEt3)2 and CuI. The organometallic cyclynes exhibited enhanced electronic properties compared to previously described platinabenzocyclynes.
Graphical abstractSeven heterocyclic macrocycles, including the first platinacycles with pyridine and thiophene rings incorporated into the cyclyne system, are reported. Pt-acetylide cyclynes were assembled via tin transmetallation or amine-mediated oxidative addition with stoichiometric PtCl2(PEt3)2 and CuI.Figure optionsDownload full-size imageDownload as PowerPoint slide
