A complete set of pnictocarbynes: [M(CAPh2)(CO)2(Tp∗)] (M = Mo, W; A = N, P, As, Sb, Bi; Tp∗ = hydrotris(dimethylpyrazolyl)-borate)

Benjamin J. Frogley, Anthony F. Hill*

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    20 Citations (Scopus)

    Abstract

    The first two complete series of pnictogen functionalised carbyne complexes, [M(CAPh2)(CO)2(Tp∗)] (M = Mo, W; A = N, P, As, Sb, Bi; Tp∗ = hydrotris(3,5-dimethylpyrazol-1-yl)borate), have been prepared. The heavier analogues (A ≠ N) result from successive treatment of [M(CBr)(CO)2(Tp∗)] with nBuLi and ClAPPh2 (A = P, Sb, Bi) or BrAsPh2 and include the first examples of arsino, stibino or bismuthino carbyne complexes.

    Original languageEnglish
    Pages (from-to)2126-2129
    Number of pages4
    JournalChemical Communications
    Volume54
    Issue number17
    DOIs
    Publication statusPublished - 2018

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