Titanium Tetrachloride → HCID 86746619, compound

HRID 1613835Notes

Reaction equation

HRID 1613835 reaction equation
[CH2:1]([N-:4][CH2:5][CH2:6][CH3:7])[CH2:2][CH3:3].[CH2:8]([N-:11][CH2:12][CH2:13][CH3:14])[CH2:9][CH3:10].[CH2:15]([N-:18][CH2:19][CH2:20][CH3:21])[CH2:16][CH3:17].C([N-]CCC)CC.[Ti+4].[Ti:30](Cl)(Cl)(Cl)[Cl:31]>C1(C)C=CC=CC=1>[CH2:1]([N-:4][CH2:5][CH2:6][CH3:7])[CH2:2][CH3:3].[CH2:8]([N-:11][CH2:12][CH2:13][CH3:14])[CH2:9][CH3:10].[CH2:15]([N-:18][CH2:19][CH2:20][CH3:21])[CH2:16][CH3:17].[Cl:31][Ti+3:30]

Participants

4

Reactant 2

HCID 24193Titanium TetrachlorideHCID 18175992HCID 18175992, compound2×

Product 1

HCID 86746619HCID 86746619, compound

Reagents, catalysts & solvents 1

HCID 1140TolueneSolvent2×

Procedure

A 250 mL Schlenk flask equipped with a magnetic stir bar is charged with titanium tetrakis(di-n-propylamide), 4.49 g (10.0 mmole), and toluene, 100 mL. Titanium tetrachloride, 0.63 g (3.34 mmole), is diluted in toluene, 50 mL, in a 100 mL Schlenk flask then added to the magnetically stirred flask containing titanium tetrakis(di-n-propylamide). The darkly colored solution is refluxed one hour then all volatiles are removed under vacuum. The product, chlorotitanium tris(di-n-propylamide) is used without further purification.

Workup

  1. customA 250 mL Schlenk flask equipped with a magnetic stir bar
  2. addition50 mL, in a 100 mL Schlenk flask then added to the magnetically stirred flask
  3. temperatureThe darkly colored solution is refluxed one hour
  4. customall volatiles are removed under vacuum
  5. customThe product, chlorotitanium tris(di-n-propylamide) is used without further purification

Sources & evidence

ORD record
ord-fba29f8384aa47fb9ade0dda0f81da51
Source dataset
uspto-grants-1993_03
Patent number
US05194532

Reaction notes

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