Periodic Table of Isotopes: Thallium

NMR Observation Frequencies

NMR observation frequencies in MHz for each magnetic field value found in NMR magnets at the MagLab.

Thallium MHz 200 300 400 500 600 720 750 830 900 1065 203Tl 114 171 229 286 343 411 429 474 514 608.1 205Tl 115 173 231 289 346 415 433 479 519 614 Tesla 4.70 7.05 9.40 11.7 14.1 16.9 17.6 19.6 21.2 25.0

Other Properties

	Spin	Gamma (rad/T)	Abundance (%)	Sensitivity	Absolute sensitivity	Chemical shift (ppm)
203Tl	1/2	1.529e8	29.5	0.187	0.0552
205Tl	1/2	1.544e8	70.5	0.192	0.135