Synthesis and Characterization of Dearomatized Pyridine‐Derived Alkyl‐Amido‐tert‐Butylphosphine Iron(II) Complexes.

Autor:	Gunasekera, Parami S., Paul, Sanchita, MacMillan, Samantha N., Lacy, David C.
Předmět:	IRON RING-opening polymerization METATHESIS reactions ALKYLIDENES ALKENES COORDINATE covalent bond
Zdroj:	European Journal of Inorganic Chemistry; 4/12/2024, Vol. 27 Issue 11, p1-7, 7p
Abstrakt:	Neutral three‐coordinate iron alkylidenes of the form PN−Fe=CHR have been proposed as viable candidates for alkene metathesis. Indeed, during the final stages of preparing this current study, a separate report disclosed that dearomatized PN−Fe‐alkyl complexes are active precatalysts for ring‐opening metathesis polymerization (ROMP) of norbornene implicating PN−Fe=CHR species as possible intermediates. In yet another separate report, we prepared Zn analogues of PN−Fe‐alkyl complexes and herein provide an account for the synthesis, characterization, and reactivity of some new iron complexes with the same tBu substituted PN platform. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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