Derivatives of Hexamethylene Glycol, HO.(CH2)6OH; Heptamethylene Glycol was written by Dionneau, R.. And the article was included in Compt. rend. in 1907.Related Products of 50592-87-5 This article mentions the following:
The bromethers of hexamethylene glycol, RO(CH2)3Br, are not formed in a smooth manner by treatment of the diethers of hexamethylene glycol. RO(CH2)5OR (Ibid., 142, 91) with HBr. 1,6-Dibromhexane reacts smoothly with the calculated amount of sodium methylate giving the bromether CH3O(CH2)6Br, yield 70% of theoretical, b33 112°; D27, 1.194. The magnesium compound, CH3O(CH3)6Br.Mg, and bromethyl ether, BrCH2OCH2 react giving the dimethyl ether of heptamethylene glycol, CH2O(CH2)7OCH3. Treatment of this diether with HBr gives 1,7-dibromheptane Br(CH2)7Br; b33 156°. 1,7-Diphenoxyheptane, C6H3O(CH2)7OC6H2; m. 53°. Acetate of Heptamethylene Glycol, CH3CO2(CH2)7CO2CH3; b. 270°; D15, 1.01. Heptamethylene Glycol, HO(CH2)7OH, b25 172°, b. 259°, m. 19°; very soluble in water and alcohol, difficultly soluble in ether. In the experiment, the researchers used many compounds, for example, 1-Bromo-6-methoxyhexane (cas: 50592-87-5Related Products of 50592-87-5).
1-Bromo-6-methoxyhexane (cas: 50592-87-5) belongs to organobromine compounds. Many of the organo bromine compounds are relatively nonpolar. Bromine is more electronegative than carbon (2.8 vs 2.5) and hence the carbon in a carbonbromine bond is electrophilic in nature. The principal reactions for organobromides include dehydrobromination, Grignard reactions, reductive coupling, and nucleophilic substitution.Related Products of 50592-87-5
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary