CAS 14074-80-7 Zinc(II) Tetraphenylporphyrin

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Phthalocyanine Dyes, Porphyrin Dyes

Zinc(II) Tetraphenylporphyrin

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Catalog Number

ACM14074807-1

Product Name

Zinc(II) Tetraphenylporphyrin

Structure

CAS

14074-80-7

Category

Phthalocyanine Dyes, Porphyrin Dyes

Synonyms

5,10,15,20-Tetraphenyl-21H,23H-porphine Zinc(II) Zinc(II) TPP ZnTPP (meso-Tetraphenylporphinato)Zinc(II) Zinc(II) meso-Tetraphenylporphine

Description

Alfa Chemistry offers Zinc(II) Tetraphenylporphyrin products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page.

IUPAC Name

zinc;5,10,15,20-tetraphenylporphyrin-22,24-diide

Molecular Weight

678.12

Molecular Formula

C44H28N4Zn

Canonical SMILES

C1=CC=C(C=C1)C2=C3C=CC(=C(C4=NC(=C(C5=CC=C([N-]5)C(=C6C=CC2=N6)C7=CC=CC=C7)C8=CC=CC=C8)C=C4)C9=CC=CC=C9)[N-]3.[Zn+2]

InChI

InChI=1S/C44H28N4.Zn/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;/q-2;+2

InChI Key

XPVVGUHKLPZAEN-UHFFFAOYSA-N

Purity

>97.0%(HPLC)

Appearance

Green to Dark green to Dark blue powder to crystal

Application

The porphyrin metal complexes are important in-vivo, because they are included in chlorophyll functioning photo absorption and photo electron transfer for photosynthesis, and also included in heme transporting oxygen in blood. In addition, porphyrinato metal complexes are useful for photoelectron functional materials, metal complex catalysts and molecular electrical conductors.

Complexity

1330

Composition

Zinc 8.6 to 10.6 %

Covalently-Bonded Unit Count

EC Number

604-199-0

Exact Mass

676.160539g/mol

Features And Benefits

Chemical modifications of substituted groups, metal centers, and axial ligands on the porphyrinato metal complexes show various functionalities. Normal porphyrin complexes have sharp absorptions, around 400-500 nm, and the Q band around 500-700 nm which is a relatively weak absorption. Molar absorption coefficients of the Soret band are up to the order of 106 M/cm. The chlorophyll and porphyrinato zinc complexes hardly show energy relaxation of absorbed light, but easily show photoelectron transfer.

Formal Charge

Heavy Atom Count

MDL Number

MFCD00012155

MeSH Entry Terms

zinc tetraphenylporphine;Zn-TPP

Monoisotopic Mass

676.160539g/mol

Packaging

1G-Glass Bottle with Plastic Insert

Rotatable Bond Count

Storage Conditions