One‐dimensional Polymers derived from a Sterically Demanding 1,3‐Diphosphete Complex

URN to cite this document:: urn:nbn:de:bvb:355-epub-555181
DOI to cite this document:: 10.5283/epub.55518

Parzefall, Maria ; Peresypkina, Eugenia

; Rummel, Eva‐Maria ; Moussa, Mehdi Elsayed ; Scheer, Manfred

License: Creative Commons Attribution Non-commercial No Derivatives 4.0
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Date of publication of this fulltext: 07 Feb 2024 05:26

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Abstract

The 1,3-disphosphete complex [CpBnCo(η4-P2C2tBu2)] (1) is prepared from the reaction of the sterically demanding [CpBnCo]n (CpBn=C5(CH2C6H5)5) with tert-butyl phosphaalkyne (tBu−C≡P). The reaction of 1 with copper halides CuX (X=Cl, Br, I) leads to the formation of one-dimensional coordination polymers of the general formula [{(CpBnCo)(μ3,η4 : 1 : 1-(PCtBu)2)}{Cu(μ-X)}2(MeCN)]n (X=Cl (2), Br (3), ...