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| Content Provider | World Health Organization (WHO)-Global Index Medicus |
|---|---|
| Author | Dhokale, Bhausaheb Jadhav, Thaksen Misra, Rajneesh Mobin, Shaikh M. |
| Description | Author Affiliation: Dhokale B ( Department of Chemistry, Indian Institute of Technology, Indore 452 017, India. rajneeshmisra@iiti.ac.in.) |
| Abstract | We report the synthesis of meso enyne substituted BODIPYs by the reaction of 8-chloro BODIPY with terminal alkynes under Sonogashira coupling conditions, and by Pd–Cu catalyzed hydroalkynylation reaction of terminal alkynes, across the –C≡C– bond of meso alkynylated BODIPYs. The scope of reaction was explored by reacting different meso alkynylated BODIPYs with various terminal alkynes, which results in meso enyne substituted BODIPYs with different substituents. The meso enyne substituted BODIPYs show blue shifted absorption and red shifted emission with large Stokes shift compared to meso alkynylated BODIPYs. The single crystal structures of BODIPYs 2a, 3b, 4a and 2d are reported. Their packing diagram exhibits extensive intermolecular C–H⋯π, C–H⋯F hydrogen bonding and π⋯π stacking interactions, leading to 1D supramolecular frameworks extending into the complex 3D structural frameworks. |
| ISSN | 14779226 |
| Issue Number | 36 |
| Journal | Dalton Trans. |
| Volume Number | 44 |
| e-ISSN | 13645447 |
| Language | English |
| Publisher | Royal Society of Chemistry |
| Publisher Date | 2015-09-28 |
| Publisher Place | Great Britain (UK) |
| Access Restriction | Subscribed |
| Subject Keyword | Chemistry |
| Content Type | Text |
| Resource Type | Article |
| Subject | Inorganic Chemistry |
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