| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7755680 | Journal of Organometallic Chemistry | 2018 | 7 Pages |
Abstract
The aminoborane HN(BCy2)(C6H3-2,6-Me2) (Cyâ¯=â¯cyclohexyl) was prepared and used for synthesis of two coordinate tetrylenes {E[N(BCy2) (C6H3-2,6-Me2)]2} (Eâ¯=â¯Sn (4), Pb (5)). Frontier orbitals analysis of 4 and 5 showed Sn/Pb lone pair associated with the HOMO and the LUMO with substantial p-orbital character located on metal atoms. Experimental and theoretical studies suggest that amidoborane -N(BCy2)(C6H3-2,6-Me2) may protect sufficiently the empty p orbital located on the central E atoms similarly to bulky amido ligands, but it deviates in the character of N-E bonds.186
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Physical Sciences and Engineering
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Authors
Michal Aman, OndÅej Mrózek, Libor Dostál, ZdeÅka RůžiÄková, Roman Jambor,