Photophysical properties of tetraphenylporphyrinsubphthalocyanine conjugates

Muthumuni Managa; John Mack; Daniel Gonzalez Lucas; Sonia Remiro Buenamanana; Charmaine Tshangana; Andrew Cammidge; Tebello Nyokong

doi:10.1142/S1088424615500959

Photophysical properties of tetraphenylporphyrinsubphthalocyanine conjugates

Muthumuni Managa, John Mack, Daniel Gonzalez Lucas, Sonia Remiro Buenamanana, Charmaine Tshangana, Andrew Cammidge, Tebello Nyokong

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Abstract

Novel tetraphenylporphyrin-subphthalocyanine conjugates have been prepared and characterized. An analysis of their optical spectroscopy and electronic structures using fluorescence emission and MCD spectroscopy and TD-DFT calculations, demonstrates that the two chromophores do not interact to any significant extent.

Original language	English
Pages (from-to)	1-20
Number of pages	20
Journal	Journal of Porphyrins and Phthalocyanines
Volume	20
Issue number	01n04
DOIs	https://doi.org/10.1142/S1088424615500959
Publication status	Published - 2016

Keywords

porphyrins
subphthalocyanines
MCD spectroscopy
TD-DFT calculations
singlet oxygen

Access to Document

10.1142/S1088424615500959

Revised Version_eAccepted author manuscript, 468 KB

Cite this

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title = "Photophysical properties of tetraphenylporphyrinsubphthalocyanine conjugates",

abstract = "Novel tetraphenylporphyrin-subphthalocyanine conjugates have been prepared and characterized. An analysis of their optical spectroscopy and electronic structures using fluorescence emission and MCD spectroscopy and TD-DFT calculations, demonstrates that the two chromophores do not interact to any significant extent.",

keywords = "porphyrins, subphthalocyanines, MCD spectroscopy, TD-DFT calculations, singlet oxygen",

author = "Muthumuni Managa and John Mack and {Gonzalez Lucas}, Daniel and {Remiro Buenamanana}, Sonia and Charmaine Tshangana and Andrew Cammidge and Tebello Nyokong",

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T1 - Photophysical properties of tetraphenylporphyrinsubphthalocyanine conjugates

AU - Managa, Muthumuni

AU - Mack, John

AU - Gonzalez Lucas, Daniel

AU - Remiro Buenamanana, Sonia

AU - Tshangana, Charmaine

AU - Cammidge, Andrew

AU - Nyokong, Tebello

PY - 2016

Y1 - 2016

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AB - Novel tetraphenylporphyrin-subphthalocyanine conjugates have been prepared and characterized. An analysis of their optical spectroscopy and electronic structures using fluorescence emission and MCD spectroscopy and TD-DFT calculations, demonstrates that the two chromophores do not interact to any significant extent.

KW - porphyrins

KW - subphthalocyanines

KW - MCD spectroscopy

KW - TD-DFT calculations

KW - singlet oxygen

U2 - 10.1142/S1088424615500959

DO - 10.1142/S1088424615500959

M3 - Article

SN - 1088-4246

VL - 20

SP - 1

EP - 20

JO - Journal of Porphyrins and Phthalocyanines

JF - Journal of Porphyrins and Phthalocyanines

IS - 01n04

ER -