CAS 28110-70-5: Chromium (III) tetraphenylporphine chloride

Description: Chromium (III) tetraphenylporphine chloride is a coordination compound featuring a chromium ion coordinated to a tetraphenylporphyrin ligand, which is a macrocyclic structure known for its ability to stabilize metal ions. This compound typically exhibits a deep color, often purple or violet, due to the electronic transitions within the porphyrin ring. The presence of the chloride ion indicates that it is a salt, which can influence its solubility and reactivity. Chromium (III) in this context is in a +3 oxidation state, which is common for porphyrin complexes and contributes to the stability and electronic properties of the compound. The tetraphenylporphyrin ligand provides a planar structure that allows for effective π-π stacking interactions and can facilitate electron transfer processes. This compound is of interest in various fields, including catalysis, photochemistry, and as a potential model for biological systems involving heme-like structures. Its unique properties make it a valuable subject of study in coordination chemistry and materials science.

Formula: C₄₄H₂₈ClCrN₄

InChI: InChI=1/C44H28N4.ClH.Cr/c1-5-13-29(14-6-1)41-33-21-23-35(45-33)42(30-15-7-2-8-16-30)37-25-27-39(47-37)44(32-19-11-4-12-20-32)40-28-26-38(48-40)43(31-17-9-3-10-18-31)36-24-22-34(41)46-36;;/h1-28H;1H;/q-2;;+3/p-1/b41-33-,41-34-,42-35-,42-37-,43-36-,43-38-,44-39-,44-40u;;

Synonyms:

• Chromiumtetraphenylporphinechloride
• Chromium(III) tetraphenylporphine chloride

Chromium(III) tetraphenylporphine chloride

CAS: 28110-70-5

• Formula: (C₄₄H₂₈N₄)CrCl
• Color and Shape: purple pwdr.
• Molecular weight: 700.18

Cr(III) meso-Tetraphenylporphine Chloride (contains 1-3% chlorin)

CAS: 28110-70-5

• Formula: C₄₄H₂₈ClCrN₄
• Purity: >95%
• Molecular weight: 700.169