RHODANATES Meaning and
Definition
-
Rhodanates are a class of chemical compounds that are derived from the reaction between a metal ion, usually transition metals such as iron or silver, and the thiocyanate ion (SCN-), which is derived from the weak acid known as thiocyanic acid (HSCN). The resulting rhodanates are therefore metal thiocyanate complexes.
Rhodanates typically have a distinctive red coloration, hence the name, which is derived from the Greek word "rhodon" meaning rose. They possess a trigonal bipyramidal structure, in which the metal ion is surrounded by five ligands, three of which are the sulfur atom from the thiocyanate group, and the remaining two are usually other atoms or ligands present in the compound. The coordination of the metal ion with these ligands imparts specific chemical and physical properties to the rhodanate compound.
Rhodanate compounds are known for their ability to form insoluble precipitates with several metal ions, such as lead, mercury, or silver, which makes them useful in analytical chemistry for the detection and determination of these metals. Additionally, rhodanates have various applications in industries, including photography, electroplating, and metallurgy.
In summary, rhodanates are coordination compounds formed from the reaction between metal ions and thiocyanate ions. They are typically red in color and have a trigonal bipyramidal structure. Rhodanates have important applications in analytical chemistry and various industries.
Common Misspellings for RHODANATES
- ehodanates
- dhodanates
- fhodanates
- thodanates
- 5hodanates
- 4hodanates
- rgodanates
- rbodanates
- rnodanates
- rjodanates
- ruodanates
- ryodanates
- rhidanates
- rhkdanates
- rhldanates
- rhpdanates
- rh0danates
- rh9danates
- rhosanates
- rhoxanates
Etymology of RHODANATES
The word "Rhodanates" is derived from the chemical compound "rhodanate". The term originates from the Greek word "rhodon", meaning rose, due to the pink color of the compound. The suffix "-ate" indicates that it is the anion or salt form of the compound. So, the term "Rhodanates" refers to the salts or anions of the compound rhodanate.
Infographic
Add the infographic to your website:
