TETRAETHYLPHOSPHONIUM BROMIDE(4317-07-1) 1H NMR
Product NameTETRAETHYLPHOSPHONIUM BROMIDE
CAS4317-07-1
Molecular FormulaC8H20BrP
Molecular Weight227.12
InChIInChI=1S/C8H20P.BrH/c1-5-9(6-2,7-3)8-4;/h5-8H2,1-4H3;1H/q+1;/p-1
InChIKey LIXPXSXEKKHIRR-UHFFFAOYSA-M
Smiles[P+](CC)(CC)(CC)CC.[Br-]
parameter in CDCl3
-
1H NMR 300 MHz C8 H20 Br P 0.034 g : 0.5 ml CDCl3 tetraethylphosphonium bromide 
Parameter ppm Hz
D(A) 2.542 D(B) 1.328 J(A,B) 7.7 J(A,P-31) 13.0 J(B,P-31) 18.0
Hz ppm Int.780.77 2.603 150 773.06 2.577 469 767.65 2.559 193 765.37 2.551 497 759.98 2.533 521 757.70 2.526 186 752.31 2.508 498 744.69 2.482 172 415.03 1.383 507 407.33 1.358 1000 399.63 1.332 478 397.05 1.323 510 389.41 1.298 901 381.71 1.272 425
in CDCl3
KBr disc
nujol mull
