Ligands

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Jane Burgan 1C
Posts: 73
Joined: Fri Sep 28, 2018 12:15 am

Ligands

Postby Jane Burgan 1C » Sun Dec 02, 2018 11:04 am

The textbook says that if a ligand is polydentate, then use the bis, tris, and tetrakis prefixes instead. How do you know if a ligand is polydentate?

Louis Zhao 4C
Posts: 30
Joined: Sun Oct 07, 2018 12:17 am

Re: Ligands

Postby Louis Zhao 4C » Sun Dec 02, 2018 1:39 pm

A Ligand is a polydentate if it has two or more atoms that have lone pairs and can therefore bind to a metal ion. I found this website to be extremely helpful in defining the various types of ligands :
https://www.chemicool.com/definition/ligand.html

Rami_Z_AbuQubo_2K
Posts: 89
Joined: Thu Jun 07, 2018 3:00 am

Re: Ligands

Postby Rami_Z_AbuQubo_2K » Sun Dec 02, 2018 2:15 pm

A ligand is polydentrate when the electron lone pairs are found to be distributed among different atoms on a particular ligand rather than having the electron lone pairs on one atom, where it would not be polydentrate. Hope this helps


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