Issue 31, 2021

Stibine as a reagent in molecular chemistry - targeted synthesis of primary and secondary stibanyl-gallanes and their lighter homologues

Abstract

The reactions of SbH3 with one or two equivalents of (Dipp2NacNac)Ga (Dipp2NacNac = HC{C(Me)N(Dipp)}2; Dipp = 2,6-iPr2C6H3) yield the primary and secondary stibanes (Dipp2NacNac)GaH(SbH2) (3) and {(Dipp2NacNac)GaH}2(SbH) (5). Their lighter homologs were obtained from the analogous reactions with phosphine and arsine. All compounds were characterized using heteronuclear NMR-spectroscopy, IR-spectroscopy and single-crystal X-ray diffraction.

Graphical abstract: Stibine as a reagent in molecular chemistry - targeted synthesis of primary and secondary stibanyl-gallanes and their lighter homologues

Supplementary files

Article information

Article type
Communication
Submitted
30 Dec 2020
Accepted
10 Mar 2021
First published
10 Mar 2021

Chem. Commun., 2021,57, 3781-3784

Stibine as a reagent in molecular chemistry - targeted synthesis of primary and secondary stibanyl-gallanes and their lighter homologues

S. Schneider, S. Ivlev and C. von Hänisch, Chem. Commun., 2021, 57, 3781 DOI: 10.1039/D0CC08419K

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