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Reactions of Coinage Metal Salts with a Mixed Sulfonic/Carboxylic Acid Anhydride
Author(s) -
Shi Weifeng,
Zhang Le,
ShafaeiFallah Maryam,
Rothenberger Alexander
Publication year - 2007
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.200700336
Subject(s) - anhydrous , chemistry , sulfonic acid , metal , carboxylic acid , acid anhydride , polymer chemistry , medicinal chemistry , organic chemistry , nuclear chemistry , epoxy
The synthesis and structures of four new compounds are reported. [Cu 2 (2‐sba)(dppm) 2 ] ( 1 ), [Ag 4 (2‐sba) 2 (PPh 3 ) 4 ] ( 2 ), [Ag 2 (2‐sbaH) 2 (PPh 3 ) 4 ] ( 3 ), [Ag(2‐sbaH)(PPh 3 ) 3 ] ( 4 ) (2‐sbaH 2 = 2‐sulfobenzoic acid) were prepared by treatment of 2‐sulfobenzoic acid anhydride with metal salts under anhydrous conditions ( 1 , 2 ) and in the presence of water ( 3 , 4 ).