1925
DOI: 10.1002/jlac.19254450106
|View full text |Cite
|
Sign up to set email alerts
|

Das sogenannte Nitro‐dibromäthylen und über den Reaktionsverlauf bei der Bildung von Brom‐ und Chlor‐pikrin aus Polynitro‐phenolen

Abstract: Schon beim kurzen Stehen in kaltem Alkohol wird dieGef. ,, 7,37, 7, 32 ,, 65,48, 65,49, 64,93.S&me demnach glatt zerlegt nach der Gleichung:,HO,N,Braf C,HO,N,Br, + Br,C.NO, + CO,. Dabei wird kein Brom ionogen. Die Spaltung verlauft vermutlich in folgendem Sinne: HOOC. C(N0,)Br. CBr. C(NO,)Br, C(NO,)B~, + COa +-HC(N0,)Br .CBr : C(N0,)Br 4-Br,C .NO,.Das nicht destillierbare 01 C,HO,N,Br,, das mit Alkalien unter tihnlichen Erscheinungen reagiert, wie der Mer z sche Korper selbst, ist wohl 1,2,3-Tribrom-1, 3-din… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1

Citation Types

0
1
0

Year Published

1933
1933
1965
1965

Publication Types

Select...
2

Relationship

0
2

Authors

Journals

citations
Cited by 2 publications
(1 citation statement)
references
References 3 publications
0
1
0
Order By: Relevance
“…Small amounts of bromodinitromethane and dibromodinitromethane are encountered as by-products, thought to be formed from tribromonitromethane and calcium nitrite (318). Tribromonitromethane is also obtained in the hydrolysis of compounds containing nitro groups and bromine (29) and by decarboxylation of ' 'hexabromotrini tro valeric" acid (371). A general analytical procedure for aromatic compounds consists of exhaustive nitration, treatment with hypobromite, and reduction of the tribromonitromethane formed to me thy lamine (31).…”
Section: Tribromonitromethane (Bromopicrin)mentioning
confidence: 99%
“…Small amounts of bromodinitromethane and dibromodinitromethane are encountered as by-products, thought to be formed from tribromonitromethane and calcium nitrite (318). Tribromonitromethane is also obtained in the hydrolysis of compounds containing nitro groups and bromine (29) and by decarboxylation of ' 'hexabromotrini tro valeric" acid (371). A general analytical procedure for aromatic compounds consists of exhaustive nitration, treatment with hypobromite, and reduction of the tribromonitromethane formed to me thy lamine (31).…”
Section: Tribromonitromethane (Bromopicrin)mentioning
confidence: 99%