Interesting & Informative Web Sites

WebElements	An interactive periodic table.
Stanford's Swain Library	A collection of useful data tables, calculators and modeling tools..
NIST WebBook	A thermodynamic and spectroscopic database.
SI Units	A useful list of SI units (in German).
Data Tables	Data for General, Organic, and Physical Chemistry
IUPAC Rules	IUPAC Nomenclature Rules.
IUPAC Compendium of Chemical Terminology	A useful site for definition searching.
Glossary for Organic Chemistry	A useful site for definition searching.
Spectra Data Base	A large collection of MS, NMR, IR, Raman & ESR spectra.
SpectralCalc	A nice collection of spectroscopy tools..
Spectroscopy Problems	Unknowns requiring the interpretation of MS, NMR & IR spectra. An Excellent Site from Notre Dame.
NMR Spectroscopy Problems	An outstanding collection of unknowns requiring the interpretation of nmr spectra (some ir). Compiled at UCLA.
NMR Spectroscopy Problems	NMR tutorials and problems. Compiled at the University of Sydney.
Spectroscopy Problems	A NMR tutorial and problems involving MS, NMR & IR spectra. Prepared at Imperial College.
NMRShiftDB	A NMR database, hosted by the Max Planck Institute of Chemical Ecology in Jena.
NMR Spectroscopy-A Virtual Text	The finest on-line NMR tutorial I have seen.
TeleSpec	An Infrared Database and Simulation Resource.
Organic Chemistry Portal	An extensive collection of resources useful to organic chemists.
Named Reagents	A large list of named compounds, reagents, catalysts and solvents.
Organic Name Reactions I	An indexed listing of named organic reactions from Organic Chemistry Portal.
Organic Name Reactions II	A listing of named organic reactions from MonomerChem Inc.
Organic Name Reactions III	A listing of named organic reactions from ChemPen software
Organic Name Reactions IV	A listing of named organic reactions from Univ. Conn.
Organic Name Reactions V	A very nice collection of name reactions with mechanisms, from Cedric Brule
Organic Name Reactions VI	A list of name reactions from ecompound.
Microwave Acceleration	Another listing of named organic reactions improved by microwave technology
The Dundee PRODRG2 Server	Draw and create models of small molecules.
Organic Chemistry Resources	A well-organized set of organic chemistry links.
World Wide Web Library	A Liverpool web resource.
Imperial College	A nice chemistry site from the Imperial College Chem. Dept.
Virtual Chemistry	A useful site from Oxford.
Organic Reaction Quizes	A very nice summary and helpful quizzes covering basic organic reactions. Towson University
ConcepTest Questions I	A question bank from J. Chem. Ed.
ConcepTest Questions II	More multiple choice questions for ConcepTest use (Uiv. Wisconsin).
Organic Chemistry OnLine	A nice set of instructional pages by Paul Young, Univ. Illinois Chicago
Curved Arrow Use	A nice curved arrow tutorial from the University of Aberdeen .
Molecular Visualization	A world index of molecular visualization resources.
Richaed Spinney's Chemistry Pages	A Wonderful Collection of Resources.
Symmetry Gallery	A very nice collection of examples by Dean Johnston at Otterbein.
Interactive Organic Chemistry	A broad collection of topics, using 2D & 3D animations.
Animations & Movies	A useful collection of animation links collected by Dr. Gabor Lente.
Berry Pseudorotation	A nice discussion and illustration of pseudorotation.
Minerals and Molecules	The Wisconsin minerals and molecules project.
Crystal Structures	A large collection of Crystal Structures.
BioChem Hub	An Online Biology and Chemistry Education Center.
Biomolecular Tutorials	An excellent collection of Chime based tutorials & resources.
Molecular Models for Biochemistry	Instructional tutorials and quizes from Carnegie Mellon University
PDB Browser	Examining the resources of the Protein Data Bank
Protein Classification	Structural relationships between proteins (Cambridge)
Polymers and Liquid Crystals	Maintained by Case Western Reserve University
Fachbereich Chemie	A comprehensive site at Freien Universitat Berlin.
Global Instructional Chemistry	Links to instructional tools for chemistry.
History	A site devoted to the history of chemistry.
Cambridge Soft	A list of searchable databases from Cambridge Soft Corp.
Chemical Safety & Toxicity	Part of the Cambridge Soft Corp. database.
FDA	Food safety & applied nutrition.
Aldrich-Sigma Catalog	An on-line version of the Aldrich catalog.
ACS Web Page	The home page of the American Chemical Society.