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Correction: Fast and scalable solvent-free access to Lappert's heavier tetrylenes E{N(SiMe3)2}2 (E = Ge, Sn, Pb) and ECl{N(SiMe3)2} (E = Ge, Sn)
Javier A.
Cabeza
a,
Javier F.
Reynes
a,
Felipe
García
*ab,
Pablo
García-Álvarez
*a and
Rubén
García-Soriano
a
aDepartamento de Química Orgánica e Inorgánica-IUQOEM, Centro de Innovación en Química Avanzada (ORFEO-CINQA), Universidad de Oviedo, 33071 Oviedo, Spain. E-mail: garciafelipe@uniovi.es; pga@uniovi.es
bSchool of Chemistry, Monash University, Clayton, Victoria 3800, Australia. E-mail: Felipe.Garcia@monash.edu
First published on 3rd November 2023
Abstract
Correction for ‘Fast and scalable solvent-free access to Lappert's heavier tetrylenes E{N(SiMe3)2}2 (E = Ge, Sn, Pb) and ECl{N(SiMe3)2} (E = Ge, Sn)’ by Javier A. Cabeza et al., Chem. Sci., 2023, https://doi.org/10.1039/D3SC02709K.
The originally published Fig. 1 and 2 omitted details relevant to the shown synthesis.
 | ||
| Fig. 1 Conventional solution-based (ref. 24c) vs. mechanochemical syntheses (this work) for compounds 1–3. | ||
 | ||
| Fig. 2 Side-by-side comparison of the 10 and 100 mmol scale reactions (left and right, respectively) for the synthesis of Sn{N(SiMe3)2}2 (2). The inserts display the crude product obtained in 10 mL and the 250 mL stainless steel jars, and the resulting isolated product stored in a 20 mL vial and a 100 mL Schlenk tube for the small and large scales, respectively. See ESI† for expanded NMRs. | ||
In Fig. 1, the further details associated with the asterisk, *ηsolv = 1 (using one eq. of 1,4-dioxane), was omitted.
In Fig. 2, the inserted NMR spectra were incorrect.
The updated Fig. 1 and 2 within this Correction show the intended graphics and replace those in the original manuscript.
The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.
| This journal is © The Royal Society of Chemistry 2023 |