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Halogenation using quaternary ammonium polyhalides XXVIII. effect of substituents on brominating ability of quaternary ammonium tribromides

Technology reports of the Yamaguchi University Volume 4 Issue 4 Page 303-308
published_at 1990-12
KJ00004351129.pdf
[fulltext] 317 KB
Title
Halogenation using quaternary ammonium polyhalides XXVIII. effect of substituents on brominating ability of quaternary ammonium tribromides
Creators Nishida Akiko
Creators Hani Tsutomu
Creators Fujisaki Shizuo
Creators Kajigaeshi Shoji
Source Identifiers
Several substituted benzyltrimethylammonium tribromides (BTMA Br_3) and phenyltrimethylammonium tribromide (PTMA Br_3) were prepared to compare their brominating ability with the mother compounds BTMA Br_3 and PTMA Br_3. Consequently, it turned out that electron donating substituent such as p-methyl group increased the brominating ability of the tribromides and electron attracting substituent such as p-nitro group decreased its ability of the tribromides.
Subjects
工学 ( Other)
Languages eng
Resource Type departmental bulletin paper
Publishers 山口大学工学部
Date Issued 1990-12
File Version Version of Record
Access Rights open access
Relations
[ISSN]0386-3433
[NCID]AA0086073X
Schools 工学部