Coordination compounds
Understand the Problem
The question is likely asking for information about coordination compounds, which are complex molecules consisting of a central metal atom bonded to surrounding ligands. It may require an explanation of their structure, properties, and significance in chemistry.
Answer
Coordination compounds consist of a central metal atom/ion and surrounding ligands.
Coordination compounds consist of a central metal atom or ion surrounded by molecules or anions known as ligands. These ligands donate electron pairs to the metal, forming coordinate covalent bonds.
Answer for screen readers
Coordination compounds consist of a central metal atom or ion surrounded by molecules or anions known as ligands. These ligands donate electron pairs to the metal, forming coordinate covalent bonds.
More Information
Coordination compounds play a crucial role in the field of inorganic chemistry, facilitating processes from catalysis to biological systems. An example is vitamin B12, which contains a cobalt center.
Tips
Mistakes often occur in understanding the type of bond ligands form with the central metal, known as coordinate covalent bonds, where both electrons in the bond originate from the ligand.
Sources
- Coordination Chemistry - chem.libretexts.org
- Coordination complex - Wikipedia - en.wikipedia.org
- Coordination compound | Definition, Examples, & Facts - Britannica - britannica.com