The following is a list of non-Caltech websites and other references that may be of interest to chemistry students. If you have any suggested additions, please email them to the webmaster at chem_club_excomm@ugcs.caltech.edu.

NIST Chemistry Webbook

- the US National Institutes of Standards and Technology's searchable database of physical and spectroscopic data

http://webbook.nist.gov/chemistry/

Uppsala Ramachandran Server

-a database of Ramachandran plots for solved protein structures.

http://eds.bmc.uu.se/ramachan.html

NMR Chemical Shifts of Common Laboratory Solvents as Trace Impurities

Gottlieb HE, Kotlyar V, Nudelman A. J. Org. Chem. 1997, 62:7512-7515 - a useful paper for identifying solvent contamination in NMR spectra.

http://pubs.acs.org/doi/abs/10.1021/jo971176v

Spectroscopic Tools

-useful in identifying possible assignments for bands in 1H-NMR, IR, and MS spectra.

http://www.science-and-fun.de/tools/

PDF's of Different Types of Graph Paper

http://incompetech.com/graphpaper/