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https://hdl.handle.net/10356/103941
Title: | Isolation of an imino-N-heterocyclic carbene/germanium(0) adduct : a mesoionic germylene equivalent | Authors: | Su, Bochao Ganguly, Rakesh Li, Yongxin Kinjo, Rei |
Keywords: | DRNTU::Science::Chemistry | Issue Date: | 2014 | Source: | Su, B., Ganguly, R., Li, Y., & Kinjo, R. (2014). Isolation of an imino-N-heterocyclic carbene/germanium(0) adduct : a mesoionic germylene equivalent. Angewandte chemie international edition, 53(48), 13106-13109. | Series/Report no.: | Angewandte chemie international edition | Abstract: | An autoionization of germanium dichloride/dioxane complex with an imino-N-heterocyclic carbene ligand (L) afforded a novel germyliumylidene ion, [(L)GeCl]+[GeCl3]−, which was fully characterized. Reduction of the germyliumylidene ion with potassium graphite produced a cyclic species [(L)Ge], which can be viewed as both a Ge0 species and a mesoionic germylene. X-ray diffraction analysis and computational studies revealed one of the lone pairs on the Ge atom is involved in the π system on the GeC2N2 five-membered ring. It was also confirmed that the nucleophilic behavior of [(L)Ge] as a two lone-pair donor. | URI: | https://hdl.handle.net/10356/103941 http://hdl.handle.net/10220/24633 |
ISSN: | 1433-7851 | DOI: | 10.1002/anie.201406930 | Schools: | School of Physical and Mathematical Sciences | Rights: | © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. | Fulltext Permission: | none | Fulltext Availability: | No Fulltext |
Appears in Collections: | SPMS Journal Articles |
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