Isolation of a Cyclic (Alkyl)(amino)germylene

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...

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Main Authors: Liliang Wang, Yi Shan Lim, Yongxin Li, Rakesh Ganguly, Rei Kinjo
Format: Article
Language:English
Published: MDPI AG 2016-07-01
Series:Molecules
Subjects:
Online Access:http://www.mdpi.com/1420-3049/21/8/990
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spelling doaj-6fb3bf52ecb149a88d4f42396863e8832020-11-25T00:36:56ZengMDPI AGMolecules1420-30492016-07-0121899010.3390/molecules21080990molecules21080990Isolation of a Cyclic (Alkyl)(amino)germyleneLiliang Wang0Yi Shan Lim1Yongxin Li2Rakesh Ganguly3Rei Kinjo4Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Nanyang Link 21, Singapore 637371, SingaporeDivision of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Nanyang Link 21, Singapore 637371, SingaporeNTU-CBC Crystallography Facility, Nanyang Technological University Nanyang Link 21, Singapore 637371, SingaporeNTU-CBC Crystallography Facility, Nanyang Technological University Nanyang Link 21, Singapore 637371, SingaporeDivision of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Nanyang Link 21, Singapore 637371, SingaporeA 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.http://www.mdpi.com/1420-3049/21/8/990germylenelow-valent germaniumsulfurTEMPOnitrous oxide
collection DOAJ
language English
format Article
sources DOAJ
author Liliang Wang
Yi Shan Lim
Yongxin Li
Rakesh Ganguly
Rei Kinjo
spellingShingle Liliang Wang
Yi Shan Lim
Yongxin Li
Rakesh Ganguly
Rei Kinjo
Isolation of a Cyclic (Alkyl)(amino)germylene
Molecules
germylene
low-valent germanium
sulfur
TEMPO
nitrous oxide
author_facet Liliang Wang
Yi Shan Lim
Yongxin Li
Rakesh Ganguly
Rei Kinjo
author_sort Liliang Wang
title Isolation of a Cyclic (Alkyl)(amino)germylene
title_short Isolation of a Cyclic (Alkyl)(amino)germylene
title_full Isolation of a Cyclic (Alkyl)(amino)germylene
title_fullStr Isolation of a Cyclic (Alkyl)(amino)germylene
title_full_unstemmed Isolation of a Cyclic (Alkyl)(amino)germylene
title_sort isolation of a cyclic (alkyl)(amino)germylene
publisher MDPI AG
series Molecules
issn 1420-3049
publishDate 2016-07-01
description 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.
topic germylene
low-valent germanium
sulfur
TEMPO
nitrous oxide
url http://www.mdpi.com/1420-3049/21/8/990
work_keys_str_mv AT liliangwang isolationofacyclicalkylaminogermylene
AT yishanlim isolationofacyclicalkylaminogermylene
AT yongxinli isolationofacyclicalkylaminogermylene
AT rakeshganguly isolationofacyclicalkylaminogermylene
AT reikinjo isolationofacyclicalkylaminogermylene
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