Book by Cotton, F. Albert et al. Probably the most fundamental and authoritative book on the subject.

An exhibit with text, animations and voice about J.J. Thomson's 1897 experiments which helped bring understanding of the electron as a fundamental unit of matter.

Scanning tunneling microscopy image gallery of many metals and surfaces on an atomic scale.

Provides news and information on conferences, awards and jobs.

A short tutorial on the chelate effect.

An Introductory course (course objectives and lecture summaries) in coordination chemistry at The University of the West Indies, Mona Campus.

Part of the 'The Organometallic HyperTextBook'. Definitions of coordination numbers in complexes of transition metals, by Rob Toreki (University of Kentucky, USA).

Information on Crookes who built a simple apparatus in about 1875 to study the effect of gas pressure on the voltage necessary to cause a spark.

An essay on diamond, prepared as molecule of the month presentation.

Primer on nomenclature of inorganic compounds. Introduction to basic rules with examples.

Information from the Janda lab on clathrate hydrates, an ubiquitous class of crystalline inclusion compounds with nonstoichiometric composition, consisting of guest molecules trapped in a lattice of polyhedral water cages.

The crystal structure of gold.

University of Southern Denmark research group on inorganic chemistry.

Three dimensional periodic table of radii and structure database.

Including course information on coordination numbers, geometry and a start on Interpretation of spectra.