Alkine und Cumulene, XXIII. über einige Neben‐ und Folgeprodukte der Dichlorketen‐Herstellung aus α,α‐Dichloracetylchlorid | Zendy

Hopf Henning | Zendy; Stamm Reiner | Zendy; Jones Peter G. | Zendy

Premium

Alkine und Cumulene, XXIII. über einige Neben‐ und Folgeprodukte der Dichlorketen‐Herstellung aus α,α‐Dichloracetylchlorid

Author(s) -

Hopf Henning,

Stamm Reiner,

Jones Peter G.

Publication year - 1991

Publication title -

chemische berichte

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.667

H-Index - 136

eISSN - 1099-0682

pISSN - 0009-2940

DOI - 10.1002/cber.19911240548

Subject(s) - chemistry , cumulene , triethylamine , cyclobutane , chloride , ether , methylene , acyl chloride , polymer chemistry , medicinal chemistry , organic chemistry , molecule , ring (chemistry)

Alkynes and Cumulenes, XXIII. – On Some Byproducts of the Dichloroketene Preparation from α,α‐Dichloroacetyl Chloride When α,α‐dichloroacetyl chloride ( 1 ) is dehydrochlorinated with triethylamine in refluxing ether, two oligomers are obtained: 1‐dichloroacetoxy‐1‐dichloromethyl‐2,2‐dichloroethylene ( 3 ) and octachloro‐1,2‐bis(methylene)cyclobutane ( 4 ). The mechanisms of formation of these tri‐ and tetrameric products of 1 and dichloroketene ( 2 ), respectively, are discussed, and an X‐ray structural analysis of 4 is reported.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research