Sodium hexafluoroantimonate → HCID 18468794, compound

HRID 2229733Notes

Reaction equation

HRID 2229733 reaction equation
[Cl-].[C:2]1([C:8]2([C:17]3[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=3)[C+:10]=[C:9]2[C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=2)[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[F:23][Sb-:24]([F:29])([F:28])([F:27])([F:26])[F:25].[Na+]>C(#N)C>[F:23][Sb-:24]([F:29])([F:28])([F:27])([F:26])[F:25].[C:17]1([C:8]2([C:2]3[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=3)[C+:10]=[C:9]2[C:11]2[CH:12]=[CH:13][CH:14]=[CH:15][CH:16]=2)[CH:18]=[CH:19][CH:20]=[CH:21][CH:22]=1

Participants

4

Reactant 2

HCID 16689647Sodium hexafluoroantimonateHCID 18468792HCID 18468792, compound2×

Product 1

HCID 18468794HCID 18468794, compound

Reagents, catalysts & solvents 1

HCID 6342AcetonitrileSolvent2×

Procedure

Triphenylcyclopropenylium hexafluoroantimonate was synthesized by the metatheses of triphenylcyclopropenylium chloride with sodium hexafluoroantimonate in acetonitrile. 0.003 moles of the triphenylcyclopropenylium chloride (literature) of Example 1 and 0.0031 moles of SbF6 was each separately dissolved in 10 ml of CH3CN and then combined. NaCl was removed by filtration and washed with CH3CN. To the filtrate was added ether. After filtration, a white, very light yellow solid was obtained. The melting point of this solid was between about 319 and 321° C.

Workup

  1. customNaCl was removed by filtration
  2. washwashed with CH3CN
  3. additionTo the filtrate was added ether
  4. filtrationAfter filtration
  5. customa white, very light yellow solid was obtained
  6. customwas between about 319 and 321° C.

Sources & evidence

ORD record
ord-ee8f535af90c441e8d6bf5517e70e291
Source dataset
uspto-grants-2002_07
Patent number
US06420460B1

Reaction notes

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