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Iridium/Nickel Photoredox kits

 

Description:

Photoredox chemistry has been reported in the literature using a wide range of catalysts and reagents. However, often these reactions are highly substrate, solvent and base specific. In order to facilitate the screening of common photochemistry reactions, HepatoChem has released a series of kits combining common Iridium, Nickel, ligand and base combinations to achieve successful cross-coupling transformations.

Ir/Ni catalysis versatility
Depending on the ligand, base and solvent, the Ir/Ni catalytic systems can perform different cross-coupling reaction.
C-C Coupling

C-C Coupling

C-N Coupling

 

Iridium catalyst
Nickel Ligands
Ir(dF-CF3-ppy)2(dtbbpy)PF6
dtbbpy
(MeO)2bpy
bphen
biox
Several kits available
Standard Protocol
Features
5 µmol of substrates in 100 µl solvent with Ir catalyst (2 mol %),  NiCl2•dme (10 mol %), ligand (10 mol %),  and 3 equivalent of base.
  • 0.3 ml vial with crimp cap and stirring bar
  • Specifically designed for photochemistry device
  • Pre-weighed reagents and catalysts
  • Temperature maintained at RT
  • Pre-designed or custom arrays available
  • Reagents are packaged under inert atmosphere

 

 Ir/Ni Base and solvent screen kit (1)

with iridium catalyst Ir(dF-CF3-ppy)2(dtbbpy)PF6 and Ni Ligand dtbbpy

Cs2CO3 K3PO4 K2HPO4 KOH Li2CO3 K2CO3 DABCO DBU
Solvent A 2 sets of 8 bases per kit (16 total vials)
HCK1009-01-002
Solvent B

 

 Ir/Ni base and ligand screen kit (2 & 3)

with iridium catalyst Ir(dF-CF3-ppy)2(dtbbpy)PF6

Cs2CO3 K3PO4 K2HPO4 K2CO3 DABCO DBU
dtbbpy 2 sets of 4 bases and 4 ligands per kit
(32 total vials)
HCK1009-01-003
2 sets of 6 bases
and 4 ligands per kit
(48 total vials)
HCK1009-01-004
bphen
(MeO)2bpy
biox

 

 Ir/Ni base and Ir catalyst screen kit (4)

with Ni ligand dtbbpy

Cs2CO3 CsF DBU
Ir(dF-CF3-ppy)2(dtbbpy)PF6 2 sets of 3 bases and 6 Ir catalysts per kit (36 total vials)
HCK1009-01-005
Ir(dtbbpy)(ppy)2PF6
Ir(dF-CF3-ppy)2(bpy)PF6
Ir(dF-ppy)3
Ir(dmppy)2(dtbbpy)PF6
Ir(dF-CH3-ppy)2(dtbbpy)PF6

 

For more information contact us at info@HepatoChem
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