Reactivities of the N-atom-inserted ligands, NSC(NR2)S 2- and SN=C(NR2)S2-, in Iridium(III) complexes

Keita Ariyoshi, Takayoshi Suzuki, James M. Mayer, Masaaki Kojima

Research output: Contribution to journalArticle

Abstract

Reactions of [Cp*Ir{NSC(NR2)S}] (Cp * = n5-C5Me5, R = Me or Et,) with alkyl halides (MeI or BnBr) in acetonitrile gave the N-alkylated products, [Cp*Ir{RNSC(NR2)S}]+ (R′ = Me orBn). These complexes readily reacted with PPh3 to give adducts. In contrast, [Cp*Ir{SN=C(NR2)S}] formed their PPh3 adducts, which gave thermally stable S-alkylated products by reactions with alkyl halides.

Original languageEnglish
Pages (from-to)831-833
Number of pages3
JournalChemistry Letters
Volume40
Issue number8
DOIs
Publication statusPublished - 2011

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Iridium
Ligands
Atoms
protein-bound SN-C polysaccharide
acetonitrile

ASJC Scopus subject areas

  • Chemistry(all)

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Reactivities of the N-atom-inserted ligands, NSC(NR2)S 2- and SN=C(NR2)S2-, in Iridium(III) complexes. / Ariyoshi, Keita; Suzuki, Takayoshi; Mayer, James M.; Kojima, Masaaki.

In: Chemistry Letters, Vol. 40, No. 8, 2011, p. 831-833.

Research output: Contribution to journalArticle

Ariyoshi, Keita ; Suzuki, Takayoshi ; Mayer, James M. ; Kojima, Masaaki. / Reactivities of the N-atom-inserted ligands, NSC(NR2)S 2- and SN=C(NR2)S2-, in Iridium(III) complexes. In: Chemistry Letters. 2011 ; Vol. 40, No. 8. pp. 831-833.
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