33527-91-2, Rate laws may be derived directly from the chemical equations for elementary reactions. This is not the case, however, for ordinary chemical reactions.33527-91-2, name is Tris[2-(dimethylamino)ethyl]amine, below Introduce a new synthetic route.
LiBH4 (22 mg, 1 mmol) and Me6TREN (0.52 mL, 2 mmol) wereadded to 5 mL of THF. This was heated to reflux for 1 h at whichpoint the heat and stirrer were turned off. Slow cooling of the solutionyielded X-ray quality colorless crystals (40 mg, 16%).1H NMR (400.1 MHz, C6D6, 300 K): delta 2.11 (s, 18H, Me6TREN Me),1.94, 1.90 (overlapping br s, 12H, Me6TREN CH2), 0.59 ppm(quartet/septet, 4H, BH4, 1J10BH = 27.5 Hz, 1J11BH = 81.5 Hz).13C NMR (100.6 MHz, C6D6, 300 K): delta 57.0 (CH2), 51.2 (CH2),45.7 ppm (Me).7Li NMR (155.5 MHz, C6D6, 300 K): delta 0.29 ppm.11B NMR (128.3 MHz, C6D6, 300 K): delta 39.5 ppm (quin,1JBH = 81.2 Hz).Elemental analysis for C12H34N4LiB: Calc.: C, 57.15; H, 13.59; N,22.22. Found: C, 57.16; H, 13.48; N, 22.59%.
This molecular description is the mechanism of the reaction; it describes how individual atoms, ions, or molecules interact to form particular products.If you are interested, you can also browse other articles of 33527-91-2, We look forward to the emergence of more reaction modes in the future.
Reference£º
Article; Kennedy, Alan R.; McLellan, Ross; McNeil, Greg J.; Mulvey, Robert E.; Robertson, Stuart D.; Polyhedron; vol. 103; (2016); p. 94 – 99;,
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