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Synthesis of a stable 1,2-bis(ferrocenyl)diphospheneThis article is part of the ChemComm 'Frontiers in Molecular Main Group Chemistry' web themed issue.Electronic supplementary information (ESI) available: Experimental procedures and spectroscopic data for all new compounds, as well as X-ray crystallographic data for 1 in PDF format. CCDC 879016. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c2cc33277a
The synthesis and characterization of a stable 1,2-bis(ferrocenyl)diphosphene, wherein a P&z.dbd;P -bond connects two ferrocenyl units will be reported. This represents an unprecedented example for a d- electron system containing a heavier pnictogen -spacer group. Stabilization of the highly rea...
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Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Online Access: | Get full text |
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Summary: | The synthesis and characterization of a stable 1,2-bis(ferrocenyl)diphosphene, wherein a P&z.dbd;P -bond connects two ferrocenyl units will be reported. This represents an unprecedented example for a d- electron system containing a heavier pnictogen -spacer group. Stabilization of the highly reactive P&z.dbd;P -bond was achieved by steric protection using two bulky ferrocenyl moieties.
A novel d- electron system: 1,2-bis(ferrocenyl)diphosphene. |
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ISSN: | 1359-7345 1364-548X |
DOI: | 10.1039/c2cc33277a |