Isolation of a cyclic (alkyl)(amino)germylene

Liliang Wang; Yi Shan Lim; Yongxin Li; Rakesh Ganguly; Rei Kinjo

doi:10.3390/molecules21080990

Isolation of a cyclic (alkyl)(amino)germylene

Liliang Wang, Yi Shan Lim, Yongxin Li, Rakesh Ganguly, Rei Kinjo^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

27 Citations (Scopus)

Abstract

A 1,4-addition of a dichlorogermylene dioxane complex with α,β-unsaturated imine 1 gave a dichlorogermane derivative 2 bearing a GeC3N five-membered ring skeleton. By reducing 2 with KC₈, cyclic (alkyl)(amino)germylene 3 was synthesized and fully characterized. Germylene 3 readily reacted with TEMPO, N₂O and S₈, producing the 1:2 adduct 4, the oxo-bridged dimer 5 and the sulfido-bridged dimer 6, respectively.

Original language	English
Article number	990
Journal	Molecules
Volume	21
Issue number	8
DOIs	https://doi.org/10.3390/molecules21080990
Publication status	Published - Aug 2016
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2016 by the authors; licensee MDPI, Basel, Switzerland.

ASJC Scopus Subject Areas

Analytical Chemistry
Chemistry (miscellaneous)
Molecular Medicine
Pharmaceutical Science
Drug Discovery
Physical and Theoretical Chemistry
Organic Chemistry

Keywords

Germylene
Low-valent germanium
Nitrous oxide
Sulfur
TEMPO

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10.3390/molecules21080990

Cite this

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title = "Isolation of a cyclic (alkyl)(amino)germylene",

abstract = "A 1,4-addition of a dichlorogermylene dioxane complex with α,β-unsaturated imine 1 gave a dichlorogermane derivative 2 bearing a GeC3N five-membered ring skeleton. By reducing 2 with KC8, cyclic (alkyl)(amino)germylene 3 was synthesized and fully characterized. Germylene 3 readily reacted with TEMPO, N2O and S8, producing the 1:2 adduct 4, the oxo-bridged dimer 5 and the sulfido-bridged dimer 6, respectively.",

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author = "Liliang Wang and Lim, {Yi Shan} and Yongxin Li and Rakesh Ganguly and Rei Kinjo",

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language = "English",

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T1 - Isolation of a cyclic (alkyl)(amino)germylene

AU - Wang, Liliang

AU - Lim, Yi Shan

AU - Li, Yongxin

AU - Ganguly, Rakesh

AU - Kinjo, Rei

PY - 2016/8

Y1 - 2016/8

N2 - A 1,4-addition of a dichlorogermylene dioxane complex with α,β-unsaturated imine 1 gave a dichlorogermane derivative 2 bearing a GeC3N five-membered ring skeleton. By reducing 2 with KC8, cyclic (alkyl)(amino)germylene 3 was synthesized and fully characterized. Germylene 3 readily reacted with TEMPO, N2O and S8, producing the 1:2 adduct 4, the oxo-bridged dimer 5 and the sulfido-bridged dimer 6, respectively.

AB - A 1,4-addition of a dichlorogermylene dioxane complex with α,β-unsaturated imine 1 gave a dichlorogermane derivative 2 bearing a GeC3N five-membered ring skeleton. By reducing 2 with KC8, cyclic (alkyl)(amino)germylene 3 was synthesized and fully characterized. Germylene 3 readily reacted with TEMPO, N2O and S8, producing the 1:2 adduct 4, the oxo-bridged dimer 5 and the sulfido-bridged dimer 6, respectively.

KW - Germylene

KW - Low-valent germanium

KW - Nitrous oxide

KW - Sulfur

KW - TEMPO

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DO - 10.3390/molecules21080990

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SN - 1420-3049

VL - 21

JO - Molecules

JF - Molecules

IS - 8

M1 - 990

ER -

Isolation of a cyclic (alkyl)(amino)germylene

Abstract

Bibliographical note

ASJC Scopus Subject Areas

Keywords

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