Moderators: Chem_Mod, Chem_Admin

Josh Moy 1H
Posts: 58
Joined: Thu Jul 13, 2017 3:00 am


Postby Josh Moy 1H » Mon Nov 27, 2017 9:36 am

How do you determine the proper prefixes for ligands

Priyanka Bhakta 1L
Posts: 50
Joined: Fri Sep 29, 2017 7:04 am

Re: prefixes

Postby Priyanka Bhakta 1L » Mon Nov 27, 2017 9:49 am

The rules for naming coordination compounds are on page 741 Toolbox 17.1.

For ligands, the prefixes are based on how many molecules/atoms of that ligand are present in the compound.

Ramya Lakkaraju 1B
Posts: 67
Joined: Fri Sep 29, 2017 7:03 am

Re: prefixes

Postby Ramya Lakkaraju 1B » Tue Nov 28, 2017 8:03 pm

The usual prefixes are bi for 2, tri for 3, tetra for 4, etc. However, if the ligand is polydentate, you use bis for 2, tris for 3, tetrakis for 4 and so on.

Return to “Naming”

Who is online

Users browsing this forum: No registered users and 1 guest