Synonym(s): DPI; NSC 134275
Formula: (C6H5)2I+Cl-
Formula Weight: 316.57
CAS No.: 1483-72-3
UN Number: UN2811
Purity: ≥98.0% (AT)
Application: Reactant for:
• Copper-catalyzed cross coupling reactions of purines and diaryliodonium salts
• Synthesis of acetylenic arylselenides
• Sonogashira coupling reactions for the preparation of aryl alkynes
• C-H functionalization for synthesis of (arylmethylene)oxindoles
• Arylation of anilines
• Studies on the visible-light photosensitive system-dlourescein yellow-bis(di-Ph iodonium)
• Investigating the properties of direct and sensitized photolysis of dispersed photoacid generators
Other Notes: Reagent used for electrophilic phenylation, e.g. of malonates and dithiocarboxylates8,9,10
Packaging: 5, 25 g in glass bottle
Beilstein Registry Number: 3574977
EC No.: 216-049-8
Melting Point: 233-235°C (subl.)(lit.)
Empirical Formula (Hill Notation): C10H19NO3