Calcium Carbonate → HCID 178419798, compound

HRID 414629

Reaction equation

HRID 414629 reaction equation
[S:1].[CH2:2]1[CH:6]2[C@@H:7]3[CH:11]=[CH:10][C@H:9]([CH:5]2[CH:4]=[CH:3]1)[CH2:8]3.C(=O)([O-])[O-].[Ca+2]>O>[S:1].[CH2:2]1[CH:6]2[C@@H:7]3[CH:11]=[CH:10][C@H:9]([CH:5]2[CH:4]=[CH:3]1)[CH2:8]3

Participants

5

Reactant 3

HCID 10112Calcium CarbonateHCID 5362487SulfurHCID 15618652endo-Dicyclopentadiene

Product 1

HCID 178419798HCID 178419798, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Conditions

Temperature
150 °C

Procedure

Into a 4 liter autoclave were placed 425 g of sulfur, 75 g of DCPD, 2500 ml of water and 20 g of calcium carbonate. The reactor was then sealed and heated to 150° C. for three hours with stirring. After cooling to ambient temperature, the sulfur/DCPD adduct was isolated as small beads.

Workup

  1. customThe reactor was then sealed
  2. temperatureAfter cooling to ambient temperature

Sources & evidence

ORD record
ord-0005c5c1607a4f3f973b1472511c893f
Source dataset
uspto-grants-1988_12
Patent number
US04792589

Linked notes

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