| सारांश: | Five new nitrile-functionalized N-heterocyclic carbene (NHC) salts namely,
3-(2-cyanobenzyl)-I-methylimidazolium hexafluorophosphate (1.PF6), 3-(3-
cyanobenzy1)-l-methylimidazolium hexafl uorophosphate 1,3-bis(2-
cyanobenzyl)imidazolium bromide (3.Br), 1,3-bis(2-cyanobenzyl)imidazolium
hexafluorophosphate (4.PF6) and 1,3-bis(3-cyanobenzyl)imidazolium
hexafluorophosphate (5.PF6) have been successfully synthesized in excellent yield
(76-91 %). These imidazolium salts then were treated with a basic metal source,
silver oxide, via a simple complexation reaction to afford six novel silver complexes
(C1-C6) in good yields (69-84%).
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