Title of article
N,N,N′,N′-Tetraethylchloroformamidinium chloride, the first acyclic diaminocarbene–Cl2 adduct
Author/Authors
Sonja Herres-Pawlis، نويسنده , , Ulrich Fl?rke، نويسنده , , Gerald Henkel، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2006
Pages
3
From page
996
To page
998
Abstract
N,N,N′,N′-Tetraethylurea reacts with carbonic acid dichloride (phosgene) to give N,N,N′,N′-tetraethylchloroformamidinium chloride (2) in quantitative yield. The crystal structure of 2 reveals the presence of nearly linear C–Cl–Cl fragments [Cl(1)–Cl(2) 3.152(1) Å, C(1)–Cl(1)–Cl(2) 175.7(1)°] indicative of hypervalent (n–σ∗)Cl–Cl contacts.
Keywords
Hypervalency , carbenes , Chlorine adduct , Vilsmeier salts
Journal title
Inorganic Chemistry Communications
Serial Year
2006
Journal title
Inorganic Chemistry Communications
Record number
1317156
Link To Document