NMR Data for tris(2,2,2-trichloroethyl) borate
DOI: 10.14469/hpc/14729 Metadata
Created: 2024-11-01 15:36
Last modified: 2024-11-11 09:56
License: Creative Commons: Public Domain Dedication 1.0
Funding: (none given)
Description
A flame dried two neck round bottomed flask was charged with borane dimethylsulfide (2 ml, 20 mmol), and cooled to 0 °C. Trichloroethanol (5.75 ml, 60 mmol) was added dropwise, and after 30 minutes the reaction was allowed to warm to room temperature. After stirring at this temperature for 30 minutes, the reaction was heated to 40 °C, and over a period of 1 hour a white solid formed. The reaction was allowed to stir at 40 °C overnight. The solid was recrystallised from hot anhydrous dichloromethane, producing 5.2 g white crystals (11.4 mmol, 57 %). 1H NMR (500 MHz, CDCl3) δ (ppm) = 4.52 (s, 6H) 13C{1H} NMR (126 MHz, CDCl3) δ (ppm) = 97.0, 75.9. 11B NMR (160 MHz, CDCl3) δ (ppm) = 17.7. HRMS [C6H6BCl9O3+C2H5O]- : Calculated 500.7889, experimental 500.7893
Member of collection / collaboration
| DOI | Description |
|---|---|
| 10.14469/hpc/14865 | NMR Data for Borate Catalysts |
Members
| DOI | Description |
|---|---|
| 10.14469/hpc/14825 | NMR Data for tris(2,2,2-trichloroethyl) borate. 1H |
| 10.14469/hpc/14826 | NMR Data for tris(2,2,2-trichloroethyl) borate. 13C |
| 10.14469/hpc/14827 | NMR Data for tris(2,2,2-trichloroethyl) borate. 11B |
Subject Keywords
| Keyword | Value |
|---|---|
| Inchi | InChI=1S/C6H6BCl9O3/c8-4(9,10)1-17-7(18-2-5(11,12)13)19-3-6(14,15)16/h1-3H2 |
| Inchikey | DHOHKUULWWCWOR-UHFFFAOYSA-N |