Boron Chemical Shifts
- An extensive table of Boron chemical shifts with references.
- http://www.chemistry.sdsu.edu/research/BNMR/

Proton and Carbon Chemical shift tables.
- Several tables of chemical shift data, as well as some explanations of shielding.
- http://www.cem.msu.edu/~reusch/OrgPage/nmr.htm

Scalar Coupling Constants
- For biomolecules. (Proton-proton, 2 and 3 bond carbon-proton), mostly for biological work.
- http://www.embl-heidelberg.de/nmr/sattler/PP/jcc.html

31P
- Chemical shift tables for Phosphorous NMR.
- http://nmrsg1.chem.indiana.edu/NMRguide/misc/31Pshifts.html

19F Chemical Shifts and Coupling Constants
- Coupling constants restricted to homonuclear 19F - 19F couplings. A long list of 19F Chemical shifts.
- http://nmrsg1.chem.indiana.edu/NMRguide/misc/19Fshifts.html

J(HH)- Coupling Constants
- Coupling constants for 2, 3 and more bonds, proton only.
- http://www.chem.uni-potsdam.de/tools/e_jhh.html

Chemical shift tables
- Several common nuclei 1H, 11B, 13C, 15N, 17O, 19F, and 31P are listed.
- http://www.chem.uni-potsdam.de/tools/e_shift.html

NMR Chemical Shifts
- A short and useful table, for Proton NMR.
- http://wwwchem.csustan.edu/Tutorials/NMRTABLE.HTM