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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 476542Generated: October 25, 2026

Platinous chloride → HCID 178435846, compound

https://huagongshe.com/reaction/476542

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPlatinous chlorideHCID 2770—
ReactantHCID 178435845HCID 178435845—
SolventDimethylformamideHCID 6228—
ProductHCID 178435846HCID 178435846—

Reaction Steps

In a suitable 150 ml vessel 50 ml of dimethylformamide is brought to reflux and 20 mg 5-bromo octaethylporphine free base is added and dissolved. To this solution 8 mg platinum chloride is added and permitted to react for about 20 minutes. Thereafter, the reaction mixture is permitted to cool and crystal formation promoted by the addition of 50 ml distilled water. The reaction mixture is allowed to sit for about twenty four hours to increase crystal size. The reaction mixture is filtered by vacuum filtration and the solids retained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04885114
Source datasetuspto-grants-1989_12
ORD IDord-f01890c04f3b4fe4939f16b4f5a0396c
Source noteuspto-grants-1989_12