Boron Trichloride → Boron Trichloride

HRID 613817Notes

Reaction equation

HRID 613817 reaction equation
[B:1]([Cl:4])([Cl:3])[Cl:2].B#B.[O:7]1[CH2:12][CH2:11][O:10][CH2:9][CH2:8]1>>[B:1]([Cl:4])([Cl:3])[Cl:2].[O:7]1[CH2:12][CH2:11][O:10][CH2:9][CH2:8]1.[BH2:1][Cl:2]

Participants

5

Reactant 3

HCID 25135Boron TrichlorideHCID 312751,4-Dioxane2×HCID 6328200Diboron

Product 2

HCID 25135Boron TrichlorideHCID 16217148HCID 16217148, compound

Procedure

BCl3 was prepared by passing BCl3 gas slowly into dioxane at 0° C. The adduct thus obtained is a solid which melts at 56° C. (with decomposition), but is stable at 0° C. for several weeks. Reaction of this adduct with diborane in dioxane produces dioxane-BH2Cl as outlined in the following equation. ##STR1##

Workup

  1. customat 0° C
  2. customThe adduct thus obtained
  3. waitis stable at 0° C. for several weeks

Sources & evidence

ORD record
ord-7d13df6b427545efa3b3350d4f05d134
Source dataset
uspto-grants-1999_12
Patent number
US06008414

Reaction notes

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