Dictionary of Chemistry 8e companion weblinks
Here is a list of recommended web links, arranged alphabetically by the relevant dictionary entries:
A B C D E F G H I J K L M N O P R S T U V W X Y Z
acetals
https://www.acdlabs.com/iupac/nomenclature/93/r93_460.htm
Information about IUPAC nomenclature
acid anhydrides
https://www.acdlabs.com/iupac/nomenclature/93/r93_534.htm
Information about IUPAC nomenclature
actinium
https://www.webelements.com/actinium/
Information from the WebElements site
acyl halides
https://www.acdlabs.com/iupac/nomenclature/93/r93_529.htm
Information about IUPAC nomenclature
alcohols
https://www.acdlabs.com/iupac/nomenclature/79/r79_202.htm
Information about IUPAC nomenclature
aldehydes
https://www.acdlabs.com/iupac/nomenclature/93/r93_449.htm
Information about IUPAC nomenclature
alkanes
https://www.acdlabs.com/iupac/nomenclature/79/r79_34.htm
Information about IUPAC nomenclature
https://www.acdlabs.com/iupac/nomenclature/79/r79_36.htm
Further details about nomenclature
alkenes
https://www.acdlabs.com/iupac/nomenclature/79/r79_53.htm
Information about IUPAC nomenclature
alkynes
https://www.acdlabs.com/iupac/nomenclature/79/r79_53.htm
Information about IUPAC nomenclature
aluminium
https://www.webelements.com/aluminium/
Information from the WebElements site
americium
https://www.webelements.com/americium/
Information from the WebElements site
amides
https://www.acdlabs.com/iupac/nomenclature/93/r93_543.htm
Information about IUPAC nomenclature
amines
https://www.acdlabs.com/iupac/nomenclature/93/r93_398.htm
Information about IUPAC nomenclature of primary amines
https://www.acdlabs.com/iupac/nomenclature/93/r93_402.htm
Information about IUPAC nomenclature of secondary and tertiary amines
amino acid
https://www.qmul.ac.uk/sbcs/iupac/AminoAcid/
Information about IUPAC nomenclature
antimony
https://www.webelements.com/antimony/
Information from the WebElements site
argon
https://www.webelements.com/argon/
Information from the WebElements site
aromatic compound
https://www.acdlabs.com/iupac/nomenclature/79/r79_61.htm
Information about IUPAC nomenclature
arsenic
https://www.webelements.com/arsenic/
Information from the WebElements site
astatine
https://www.webelements.com/astatine/
Information from the WebElements site
astrochemistry
http://www.strw.leidenuniv.nl/iau34/
The website of the astrochemistry work group of the International Astronomical Union
azine
https://www.acdlabs.com/iupac/nomenclature/93/r93_469.htm
Information about IUPAC nomenclature
azo compounds
https://www.acdlabs.com/iupac/nomenclature/93/r93_377.htm
Information about IUPAC nomenclature
barium
https://www.webelements.com/barium/
Information from the WebElements site
berkelium
https://www.webelements.com/berkelium/
Information from the WebElements site
beryllium
https://www.webelements.com/beryllium/
Information from the WebElements site
bismuth
https://www.webelements.com/bismuth/
Information from the WebElements site
bohrium
https://www.webelements.com/bohrium/
Information from the WebElements site
boron
https://www.webelements.com/boron/
Information from the WebElements site
bottled gas
https://www.boconline.co.uk/en/health-and-safety/gas-safety/identifying-gas-cylinders/industrial-gas-cylinder-colours/index.html
Information on colour coding of gas containers
bromine
https://www.webelements.com/bromine/
Information from the WebElements site
Brownian motion
http://labs.minutelabs.io/Brownian-Motion/
An interactive video simulation of Brownian movement
http://web.lemoyne.edu/~giunta/perrin.html
Jean Perrin's paper
buckminsterfullerene
https://www.qmul.ac.uk/sbcs/iupac/fullerene2/
Information about IUPAC nomenclature and representation of fullerenes
cadmium
https://www.webelements.com/cadmium/
Information from the WebElements site
caesium
https://www.webelements.com/caesium/
Information from the WebElements site
calcium
https://www.webelements.com/calcium/
Information from the WebElements site
californium
https://www.webelements.com/californium/
Information from the WebElements site
carbohydrate
https://www.qmul.ac.uk/sbcs/iupac/2carb/
Information about IUPAC nomenclature
carbon
https://www.webelements.com/carbon/
Information from the WebElements site
carboxylic acids
https://www.acdlabs.com/iupac/nomenclature/93/r93_480.htm
Information about IUPAC nomenclature
CAS registry
https://www.cas.org/support/documentation/chemical-substances/faqs
Further information from the CAS site
cerium
https://www.webelements.com/cerium/
Information from the WebElements site
ChemDraw
http://www.perkinelmer.com/category/chemdraw
The PerkinElmer website, giving details about ChemDraw and associated software
chemical markup language
http://www.ch.ic.ac.uk/rzepa/chimeral/documents/FAQ/FAQ.html
An FAQ produced by the Chemistry Department, Cambridge University
Chemical Weapons Convention
https://www.opcw.org/
The OPCW website, giving details of the convention
ChemSketch
https://www.acdlabs.com/resources/freeware/chemsketch/
Details and download from Advanced Chemistry Development website
chlorine
https://www.webelements.com/chlorine/
Information from the WebElements site
chromium
https://www.webelements.com/chromium/
Information from the WebElements site
cis
https://www.acdlabs.com/iupac/nomenclature/93/r93_620.htm
Information about IUPAC nomenclature
close packing
https://www.chemtube3d.com/_ccpfinal/
An interactive version of cubic close-packing
http://mathworld.wolfram.com/HexagonalClosePacking.html
An interactive version of hexagonal close packing
cobalt
https://www.webelements.com/cobalt/
Information from the WebElements site
controlled substance
https://www.drugwise.org.uk/what-are-the-uk-drug-laws/
Detailed information on UK drug laws from the DrugWise website
coordination compound
http://www.chemistry.wustl.edu/~edudev/LabTutorials/naming_coord_comp.html
Rules for naming coordination compounds
copper
https://www.webelements.com/copper/
Information from the WebElements site
cubic crystal
https://www.chemtube3d.com/_simplecubicfinal/
An interactive version of a simple cubic crystal
https://www.chemtube3d.com/_bccfinal/
An interactive version of a body-centred cubic crystal
https://www.chemtube3d.com/_ccpfinal/
An interactive version of a face-centred cubic crystal
curium
https://www.webelements.com/curium/
Information from the WebElements site
cycloalkanes
https://www.acdlabs.com/iupac/nomenclature/79/r79_60.htm
Information about IUPAC nomenclature
cyclophane
https://www.qmul.ac.uk/sbcs/iupac/phane2/
Information about IUPAC nomenclature
darmstadtium
https://www.webelements.com/darmstadtium/
Information from the WebElements site
depression of freezing point
http://web.lemoyne.edu/~giunta/raoult.html
Raoult’s original paper
diazo compounds
https://www.acdlabs.com/iupac/nomenclature/93/r93_377.htm
Information about IUPAC nomenclature
Döbereiner’s triads
http://web.lemoyne.edu/~giunta/dobereiner.html
Döbereiner’s original paper
dubnium
https://www.webelements.com/dubnium/
Information from the WebElements site
Dulong and Petit’s law
http://web.lemoyne.edu/~giunta/petit.html
Original paper
dysprosium
https://www.webelements.com/dysprosium/
Information from the WebElements site
einsteinium
https://www.webelements.com/einsteinium/
Information from the WebElements site
enzyme
https://www.qmul.ac.uk/sbcs/iubmb/enzyme/
Information about IUPAC nomenclature
erbium
https://www.webelements.com/erbium/
Information from the WebElements site
esters
https://www.acdlabs.com/iupac/nomenclature/93/r93_511.htm
Information about IUPAC nomenclature
ethers
https://www.acdlabs.com/iupac/nomenclature/79/r79_227.htm
Information about IUPAC nomenclature
europium
https://www.webelements.com/europium/
Information from the WebElements site
E–Z convention
https://www.acdlabs.com/iupac/nomenclature/93/r93_626.htm
Information about the convention from IUPAC
fermium
https://www.webelements.com/fermium/
Information from the WebElements site
fluorine
https://www.webelements.com/fluorine
Information from the WebElements site
fluorite structure
http://www.chemtube3d.com/solidstate/_fluorite(final).htm
An interactive version of the structure
francium
https://www.webelements.com/francium/
Information from the WebElements site
fundamental constants
https://physics.nist.gov/cuu/Constants/
fundamental physical constants from NIST
fused ring
https://www.acdlabs.com/iupac/nomenclature/79/r79_63.htm
Information about IUPAC nomenclature
gadolinium
https://www.webelements.com/gadolinium/
Information from the WebElements site
gallium
https://www.webelements.com/gallium/
Information from the WebElements site
germanium
https://www.webelements.com/germanium/
Information from the WebElements site
gold
https://www.webelements.com/gold/
Information from the WebElements site
hafnium
https://www.webelements.com/hafnium/
Information from the WebElements site
Hantz–Widman system
https://www.qmul.ac.uk/sbcs/iupac/
Information about IUPAC nomenclature
hassium
https://www.webelements.com/hassium/
Information from the WebElements site
helium
https://www.webelements.com/helium/
Information from the WebElements site
holmium
https://www.webelements.com/holmium/
Information from the WebElements site
hydrazones
https://www.acdlabs.com/iupac/nomenclature/93/r93_469.htm
Information about IUPAC nomenclature
hydrogen
https://www.webelements.com/hydrogen/
Information from the WebElements site
hydrogen spectrum
http://web.lemoyne.edu/~giunta/balmer.html
Balmer's paper
hydroxylamine
https://www.acdlabs.com/iupac/nomenclature/93/r93_409.htm
Information about IUPAC nomenclature
imides
https://www.acdlabs.com/iupac/nomenclature/93/r93_543.htm
Information about IUPAC nomenclature
imines
https://www.acdlabs.com/iupac/nomenclature/93/r93_406.htm
Information about IUPAC nomenclature
InChI
https://www.inchi-trust.org/technical-faq-2/#1.1
An FAQ produced by the InChi Trust
https://iupac.org/who-we-are/divisions/division-details/inchi/
Information and downloads from the IUPAC site
indium
https://www.webelements.com/indium/
Information from the WebElements site
iodine
https://www.webelements.com/iodine/
Information from the WebElements site
ionization potential
https://www.nist.gov/pml/ground-levels-and-ionization-energies-neutral-atoms
A table of values from NIST
iridium
https://www.webelements.com/iridium/
Information from the WebElements site
iron
https://www.webelements.com/iron/
Information from the WebElements site
isonitrile
https://www.acdlabs.com/iupac/nomenclature/93/r93_557.htm
Information about IUPAC nomenclature
IUPAC
https://iupac.org/
The IUPAC home page
JMol
http://jmol.sourceforge.net/
Details and a download for JMol from SourceForge
ketals
https://www.acdlabs.com/iupac/nomenclature/93/r93_460.htm
Information about IUPAC nomenclature
ketene
https://www.acdlabs.com/iupac/nomenclature/79/r79_292.htm
Information about IUPAC nomenclature
ketones
https://www.acdlabs.com/iupac/nomenclature/93/r93_453.htm
Information about IUPAC nomenclature
krypton
https://www.webelements.com/krypton/
Information from the WebElements site
lactams
https://www.acdlabs.com/iupac/nomenclature/93/r93_521.htm
Information about IUPAC nomenclature
lactims
https://www.acdlabs.com/iupac/nomenclature/93/r93_521.htm
Information about IUPAC nomenclature
lactones
https://www.acdlabs.com/iupac/nomenclature/93/r93_521.htm
Information about IUPAC nomenclature
lanthanum
https://www.webelements.com/lanthanum/
Information from the WebElements site
law of octaves
http://web.lemoyne.edu/~giunta/newlands.html
John Newlands’ paper
lawrencium
https://www.webelements.com/lawrencium/
Information from the WebElements site
lead
https://www.webelements.com/lead/
Information from the WebElements site
Le Chatelier’s principle
http://web.lemoyne.edu/~giunta/lechat.html
Le Chatelier’s original paper
lipid
https://www.qmul.ac.uk/sbcs/iupac/lipid/
Information about IUPAC nomenclature of lipids
lithium
https://www.webelements.com/lithium/
Information from the WebElements site
lutetium
https://www.webelements.com/lutetium/
Information from the WebElements site
magnesium
https://www.webelements.com/magnesium/
Information from the WebElements site
manganese
https://www.webelements.com/manganese/
Information from the WebElements site
meitnerium
https://www.webelements.com/meitnerium/
Information from the WebElements site
mendelevium
https://www.webelements.com/mendelevium/
Information from the WebElements site
mercury
https://www.webelements.com/mercury/
Information from the WebElements site
Michaelis–Menten curve
https://web.lemoyne.edu/~giunta/menten.html
Original paper on Michaelis–Menten kinetics
molybdenum
https://www.webelements.com/molybdenum/
Information from the WebElements site
moscovium
https://www.webelements.com/moscovium/
Information from the WebElements site
Moseley’s law
https://web.lemoyne.edu/~giunta/Moseley-article.html
Original paper on the law
neodymium
https://www.webelements.com/neodymium/
Information from the WebElements site
neon
https://www.webelements.com/neon/
Information from the WebElements site
neptunium
https://www.webelements.com/neptunium/
Information from the WebElements site
nickel
https://www.webelements.com/nickel/
Information from the WebElements site
nickel arsenide structure
http://www.chemtube3d.com/solidstate/_NiAs(final).htm
An interactive version of the structure
nihonium
https://www.webelements.com/nihonium/
Information from the WebElements site
niobium
https://www.webelements.com/niobium/
Information from the WebElements site
nitriles
https://www.acdlabs.com/iupac/nomenclature/93/r93_557.htm
Information about IUPAC nomenclature
nitrogen
https://www.webelements.com/nitrogen/
Information from the WebElements site
nobelium
https://www.webelements.com/nobelium/
Information from the WebElements site
nucleic acid
https://www.acdlabs.com/iupac/nomenclature/93/r93_557.htm
Information about UIPAC nomenclature
oganesson
https://www.webelements.com/oganesson/
Information from the WebElements site
organometallic compound
https://www.acdlabs.com/iupac/nomenclature/93/r93_18.htm
Information about IUPAC nomenclature
osmium
https://www.webelements.com/osmium/
Information from the WebElements site
oximes
https://www.acdlabs.com/iupac/nomenclature/93/r93_469.htm
Information about IUPAC nomenclature
oxygen
https://www.webelements.com/oxygen/
Information from the WebElements site
palladium
https://www.webelements.com/palladium/
Information from the WebElements site
peptide
https://www.qmul.ac.uk/sbcs/iupac/AminoAcid/
Information about IUPAC nomenclature of peptides
periodic table
https://www.webelements.com/
The WebElements table produced by Mark Winter at the University of Sheffield
https://www.meta-synthesis.com/webbook/35_pt/pt_database.php
Over 300 different forms of the periodic table in the Chemogenesis web book by Mark R. Leach
perovskite structure
http://www.chemtube3d.com/solidstate/_perovskite(final).htm
An interactive version of the structure
peroxides
https://www.acdlabs.com/iupac/nomenclature/79/r79_245.htm
Information about IUPAC nomenclature
persistent organic pollutant
http://chm.pops.int/default.aspx
Official Stockholm Convention site
phosphorus
https://www.webelements.com/phosphorus/
Information from the WebElements site
platinum
https://www.webelements.com/platinum/
Information from the WebElements site
plutonium
https://www.webelements.com/plutonium/
Information from the WebElements site
polonium
https://www.webelements.com/polonium/
Information from the WebElements site
polymer
https://www.qmul.ac.uk/sbcs/iupac/BriefGuide/polymer.html
Information about IUPAC nomenclature
potassium
https://www.webelements.com/potassium/
Information from the WebElements site
praseodymium
https://www.webelements.com/praseodymium/
Information from the WebElements site
promethium
https://www.webelements.com/promethium/
Information from the WebElements site
protactinium
https://www.webelements.com/protactinium/
Information from the WebElements site
Prout’s hypothesis
http://web.lemoyne.edu/~giunta/prout.html
William Prout's original paper
radical
https://www.acdlabs.com/iupac/nomenclature/93/r93_569.htm
Information about IUPAC nomenclature
https://www.acdlabs.com/iupac/nomenclature/79/r79_1036.htm
List of radical names
radium
https://www.webelements.com/radium/
Information from the WebElements site
radon
https://www.webelements.com/radon/
Information from the WebElements site
Raman effect
http://www.uky.edu/~holler/raman.html
The original paper by Raman and Krishnan
Raoult’s law
http://web.lemoyne.edu/~giunta/raoult2.html
Raoult’s original paper
RasMol
http://www.umass.edu/microbio/rasmol/getras.htm
A downloadable version of RasMol from the website of the University of Massachusetts Amherst
relative atomic mass
https://www.webelements.com/periodicity/atomic_weight/
Information from the WebElements site
rhenium
https://www.webelements.com/rhenium/
Information from the WebElements site
rhodium
https://www.webelements.com/rhodium/
Information from the WebElements site
rock salt structure
http://www.chemtube3d.com/solidstate/_rocksalt(final).htm
An interactive version of the structure
roentgenium
https://www.webelements.com/roentgenium/
Information from the WebElements site
R–S convention
https://www.acdlabs.com/iupac/nomenclature/93/r93_630.htm
Information about IUPAC nomenclature
rubidium
https://www.webelements.com/rubidium/
Information from the WebElements sit
ruthenium
https://www.webelements.com/ruthenium/
Information from the WebElements site
rutherfordium
https://www.webelements.com/rutherfordium/
Information from the WebElements site
rutile structure
http://www.chemtube3d.com/solidstate/_rutile(final).htm
An interactive version of the structure
saccharide
https://www.qmul.ac.uk/sbcs/iupac/2carb/
Information about IUPAC nomenclature
samarium
https://www.webelements.com/samarium/
Information from the WebElements site
scandium
https://www.webelements.com/scandium/
Information from the WebElements site
seaborgium
https://www.webelements.com/seaborgium/
Information from the WebElements site
selenium
https://www.webelements.com/selenium/
Information from the WebElements site
semicarbazones
https://www.acdlabs.com/iupac/nomenclature/93/r93_469.htm
Information about IUPAC nomenclature
silicon
https://www.webelements.com/silicon/
Information from the WebElements site
silver
https://www.webelements.com/silver/
Information from the WebElements site
SMILES
http://www.daylight.com/dayhtml_tutorials/languages/smiles/index.html
A SMILES tutorial produced by Daylight Chemical Information Systems Inc.
sodium
https://www.webelements.com/sodium/
Information from the WebElements site
spectroscopy
http://web.mit.edu/spectroscopy/history/spec-history.html
A history of spectroscopy from the NorthEast Astronomy Forum
sphalerite structure
http://www.chemtube3d.com/solidstate/_blende(final).htm
An interactive version of the structure
spinel structure
http://www.chemtube3d.com/solidstate/_spinel(final).htm
An interactive version of the structure
spiro compound
https://www.acdlabs.com/iupac/nomenclature/79/r79_197.htm
Information about IUPAC nomenclature
https://www.acdlabs.com/iupac/nomenclature/79/r79_198.htm
Alternative naming system for spiro compounds
steroid
https://www.qmul.ac.uk/sbcs/iupac/steroid/3S01.html
Information about IUPAC nomenclature
strontium
https://www.webelements.com/strontium/
Information from the WebElements site
sulphanes
https://www.acdlabs.com/iupac/nomenclature/79/r79_197.htm
Information about IUPAC nomenclature
sulphonic acids
https://www.acdlabs.com/iupac/nomenclature/93/r93_503.htm
Information about IUPAC nomenclature
sulphoxides
https://www.acdlabs.com/iupac/nomenclature/79/r79_460.htm
Information about IUPAC nomenclature
sulphur
https://www.webelements.com/sulfur/
Information from the WebElements site
tantalum
https://www.webelements.com/tantalum/
Information from the WebElements site
technetium
https://www.webelements.com/technetium/
Information from the WebElements site
tellurium
https://www.webelements.com/tellurium/
Information from the WebElements site
tennessine
https://www.webelements.com/tennessine/
Information from WebElements site
terbium
https://www.webelements.com/terbium/
Information from the WebElements site
terpenes
https://www.acdlabs.com/iupac/nomenclature/79/r79_12.htm
Information about IUPAC nomenclature
thallium
https://www.webelements.com/thallium/
Information from the WebElements site
thermodynamics
http://chemed.chem.purdue.edu/genchem/topicreview/bp/ch21/chemical.php
A tutorial from the Division of Chemical Education, Purdue University, Indiana
http://www.codata.info/resources/databases/key1.html
Thermodynamic properties from the Committee on Data for Science and Technology
thorium
https://www.webelements.com/thorium/
Information from the WebElements site
thulium
https://www.webelements.com/thulium/
Information from the WebElements site
tin
https://www.webelements.com/tin/
Information from the WebElements site
titanium
https://www.webelements.com/titanium/
Information from the WebElements site
tungsten
https://www.webelements.com/tungsten/
Information from the WebElements site
uranium
https://www.webelements.com/uranium/
Information from the WebElements site
vanadium
https://www.webelements.com/vanadium/
Information from the WebElements site
vitamin A
https://www.qmul.ac.uk/sbcs/iupac/misc/ret.html
Information about IUPAC nomenclature
vitamin B complex
https://www.qmul.ac.uk/sbcs/iupac/misc/B6.html
Information about IUPAC nomenclature for vitamin B6 and related compounds
https://www.qmul.ac.uk/sbcs/iupac/misc/B12.html
Information about IUPAC nomenclature for vitamin B12 and derivatives
vitamin D
https://www.qmul.ac.uk/sbcs/iupac/misc/D.html
Information about IUPAC nomenclature
vitamin E
https://www.qmul.ac.uk/sbcs/iupac/misc/toc.html
Information about IUPAC nomenclature
von Baeyer nomenclature
https://www.qmul.ac.uk/sbcs/iupac/vonBaeyer/
Information about the IUPAC system
wurtzite structure
http://www.chemtube3d.com/solidstate/_wurtzite(final).htm
An interactive version of the structure
xenon
https://www.webelements.com/xenon/
Information from the WebElements site
ytterbium
https://www.webelements.com/ytterbium/
Information from the WebElements site
yttrium
https://www.webelements.com/yttrium/
Information from the WebElements site
Zeeman effect
https://www.nobelprize.org/prizes/physics/1902/zeeman/lecture/
Nobel lecture by Pieter Zeeman after receiving the Nobel Prize for physics, 1902
zinc
https://www.webelements.com/zinc/
Information from the WebElements site
zirconium
https://www.webelements.com/zirconium/
Information from the WebElements site
AAAS
https://www.sciencemag.org/
Access to the Science magazine of the American Association for the Advancement of Science. It includes current science news and some feature articles.
Alchemy
http://levity.com/alchemy
An extensive collection of information on alchemy in all its facets. It provides over 200 complete alchemical texts, extensive bibliographical material, numerous articles, and introductory and general reference material on alchemy.
American Chemical Society
https://www.acs.org/content/acs/en.html
The official website for the ACS. An extensive site with a range of materials for professionals, students, and educators: these include news, features, and practical safety advice, as well as a guide to ‘green chemistry’.
Chemistry and Industry
https://www.soci.org/Chemistry-and-Industry
The website of the journal Chemistry and Industry offering daily news and summaries of selected current and past articles from the magazine.
Classic Chemistry
https://web.lemoyne.edu/giunta/papers.html
An important collection of original papers in chemistry compiled by Carmen Giunta at Le Moyne College. The site contains links to other historical sources.
IUPAC
https://iupac.org/
The official home page of the International Union of Pure and Applied Chemistry.
IUPAC Nomenclature
https://www.qmul.ac.uk/sbcs/iupac/
A large amount of information on organic and biochemical nomenclature maintained by G. P. Moss at Queen Mary College, University of London.
IUPAC Organic Nomenclature
http://www.chem.ucalgary.ca/courses/351/WebContent/orgnom/index.html
An introduction to the IUPAC rules for organic nomenclature maintained by the University of Calgary
Molecule of the Month
http://www.chm.bris.ac.uk/motm/motm.htm
A site at the School of Chemistry, Bristol. A new molecule is added every month, with the structure displayed along with interesting facts about the compound.
Nature Magazine Online
https://www.nature.com/
An online weekly journal that offers news articles and features and information on the latest science research.
New Scientist
https://www.newscientist.com/
A popular news and archive site for all branches of science.
NIST Webbook
https://webbook.nist.gov/chemistry/
A database of chemical compounds at the US National Institute of Standards and Technology, searchable by name, formula, etc. Information on the compound is given and a molfile of the structure is usually available along with spectral and other information. The main NIST site links to other useful databases including fundamental constants, units, and conversion factors.
Nobel Prizes
https://www.nobelprize.org/
The official website of the Royal Swedish Academy listing all Nobel prizewinners. It provides biographical information for all prizewinners along with a good deal of background information covering the science involved.
Royal Society of Chemistry
https://www.rsc.org/
The official website of the RSC. A certain amount of information is available to nonmembers including podcasts, simulations, and an interactive periodic table.
Scientific American
https://www.scientificamerican.com/
A popular science site containing news and the full version of selected recent articles from the magazine.
WebElements
https://www.webelements.com/
The definitive web periodic table produced by Mark Winter at the University of Sheffield. It is linked to a very comprehensive database containing properties of the elements and their compounds.
