Preparation of Tris(2,4-pentanedionato)chromium(III)

Chemistry and homework help forum.

Organic Chemistry, Analytical Chemistry, Biochemistry, Physical Chemistry, Computational Chemistry, Theoretical Chemistry, High School Chemistry, Colledge Chemistry and University Chemistry Forum.

Share your chemistry ideas, discuss chemical problems, ask for help with scientific chemistry questions, inspire others by your chemistry vision!

Please feel free to start a scientific chemistry discussion here!

Discuss chemistry homework problems with experts!

Ask for help with chemical questions and help others with your chemistry knowledge!

Moderators: Xen, expert, ChenBeier

Post Reply
Posts: 1
Joined: Tue Dec 21, 2021 5:03 am

Preparation of Tris(2,4-pentanedionato)chromium(III)

Post by tilly1415 »

Please can someone help balance and form this equation (it is wrong so far)!!!

Cl3CrH12O6 + H20 + CO(NH2)2 + C5H8O2 = C15H21CrO6 + ...
User avatar
Distinguished Member
Distinguished Member
Posts: 1420
Joined: Wed Sep 27, 2017 7:25 am
Location: Berlin, Germany

Re: Preparation of Tris(2,4-pentanedionato)chromium(III)

Post by ChenBeier »

Look here: ... irefox-b-m

Urea hydrolysis to ammonia and carbondioxide

(NH2)2CO + H2O => 2 NH3 + CO2

Acetylacetone and ammonia give pentandionate and ammonium


The pentandionate react with the chromium-III

3 CH3COCH2COCH2- + Cr 3+ => (CH3COCH2COCH2)Cr
Posts: 3
Joined: Tue Oct 17, 2023 7:36 pm

Re: Preparation of Tris(2,4-pentanedionato)chromium(III)

Post by emmausa »

This blog is truly a great source of inspiration for me. I often look back at old articles Suika game and always find something to learn and apply to my life.
Post Reply