Coordination chemistry Definition and 45 Discussions
A coordination complex consists of a central atom or ion, which is usually metallic and is called the coordination centre, and a surrounding array of bound molecules or ions, that are in turn known as ligands or complexing agents. Many metal-containing compounds, especially those of transition metals (d block elements), are coordination complexes.
My attempt-
1)The given ligand forms chelate rings,so it should be a chelating complex.
2)It has no plane of symmetry (P.O.S),so it is optically active(octahedral complex) and should have 2 optically active isomers.
3)They are not polymerisation isomers because they have different emperical...
Ammonia is present in the spectrochemical series near the middle, just after water. Is it a strong field ligand, or a weak field ligand?
Also, take into consideration the complex ##[Ni(NH_3)_4 Cl_2]##. Chloride ion is towards the left end of the spectrochemical series which means it is a weak...
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There is something that I am not understanding about the visible colors of coordination complexes. I did a lab where I prepared [Fe(NH2trz)3]Br2 from FeBr2.
Fe(NH2trz)3 was a violet color and FeBr2 was red. My understanding of colors in coordination complexes is that reds are high energy...
Homework Statement
Find spin only magnetic moment of ##[Fe(H2O)5NO]^{2+}##
Homework Equations
None
The Attempt at a Solution
When I used Google, the magnetic moment in 3.87
##Fe## is in +1 oxidation state. So configuration is $$[Ar]3d^64s^1$$
There are 5 unpaired electrons. How does magnetic...
I am confused with the electron configuration of central atoms in complex salts eg. ##[Fe(CN)_6]^{2-}## configuration just Fe atom is
Now the complex is low spin so the configuration becomes,
Now we have 6CN. where will they donate their electrons? Will the donate electrons in the remaining...