Structural Multiplicity of Monomers of an Amphiphilic Porphyrin at the Outer Surface of CTAB Micelle

Yun Hong Zhang; Chen Ma; Lin Guo; Qian Shu Li

Structural Multiplicity of Monomers of an Amphiphilic Porphyrin at the Outer Surface of CTAB Micelle

Yun Hong Zhang^*, Chen Ma, Lin Guo, Qian Shu Li

^*Corresponding author for this work

School of Chemistry and Chemical Engineering

Beijing Institute of Technology

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

A synthesized amphiphilic porphyrin, 5,10,15-tri(p-hydroxyphenyl)-20-(p-hexadecyl-oxyphenyl) porphyrin, can take a transfer process for the porphyrin moiety from the inner core to the outer surface layer of cetyltrimethylammonium bromide (CTAB) micelle. The increasing of FWHH of the Soret band was attributed to the multiplicity of porphyrin monomers related with deprotonation degree, arrangement, orientation, and position of porphyrin moiety at the surface area rather than the aggregates associated with irregular orientation of neighboring porphyrins.

Original language	English
Pages (from-to)	555-558
Number of pages	4
Journal	Chinese Chemical Letters
Volume	11
Issue number	6
Publication status	Published - Jun 2000

Keywords

Aggregation
Amphiphilic porphyrin
Solubilization site

Cite this

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title = "Structural Multiplicity of Monomers of an Amphiphilic Porphyrin at the Outer Surface of CTAB Micelle",

abstract = "A synthesized amphiphilic porphyrin, 5,10,15-tri(p-hydroxyphenyl)-20-(p-hexadecyl-oxyphenyl) porphyrin, can take a transfer process for the porphyrin moiety from the inner core to the outer surface layer of cetyltrimethylammonium bromide (CTAB) micelle. The increasing of FWHH of the Soret band was attributed to the multiplicity of porphyrin monomers related with deprotonation degree, arrangement, orientation, and position of porphyrin moiety at the surface area rather than the aggregates associated with irregular orientation of neighboring porphyrins.",

keywords = "Aggregation, Amphiphilic porphyrin, Solubilization site",

author = "Zhang, {Yun Hong} and Chen Ma and Lin Guo and Li, {Qian Shu}",

year = "2000",

month = jun,

language = "English",

volume = "11",

pages = "555--558",

journal = "Chinese Chemical Letters",

issn = "1001-8417",

publisher = "Elsevier B.V.",

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TY - JOUR

T1 - Structural Multiplicity of Monomers of an Amphiphilic Porphyrin at the Outer Surface of CTAB Micelle

AU - Zhang, Yun Hong

AU - Ma, Chen

AU - Guo, Lin

AU - Li, Qian Shu

PY - 2000/6

Y1 - 2000/6

N2 - A synthesized amphiphilic porphyrin, 5,10,15-tri(p-hydroxyphenyl)-20-(p-hexadecyl-oxyphenyl) porphyrin, can take a transfer process for the porphyrin moiety from the inner core to the outer surface layer of cetyltrimethylammonium bromide (CTAB) micelle. The increasing of FWHH of the Soret band was attributed to the multiplicity of porphyrin monomers related with deprotonation degree, arrangement, orientation, and position of porphyrin moiety at the surface area rather than the aggregates associated with irregular orientation of neighboring porphyrins.

AB - A synthesized amphiphilic porphyrin, 5,10,15-tri(p-hydroxyphenyl)-20-(p-hexadecyl-oxyphenyl) porphyrin, can take a transfer process for the porphyrin moiety from the inner core to the outer surface layer of cetyltrimethylammonium bromide (CTAB) micelle. The increasing of FWHH of the Soret band was attributed to the multiplicity of porphyrin monomers related with deprotonation degree, arrangement, orientation, and position of porphyrin moiety at the surface area rather than the aggregates associated with irregular orientation of neighboring porphyrins.

KW - Aggregation

KW - Amphiphilic porphyrin

KW - Solubilization site

UR - http://www.scopus.com/inward/record.url?scp=0034395562&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0034395562

SN - 1001-8417

VL - 11

SP - 555

EP - 558

JO - Chinese Chemical Letters

JF - Chinese Chemical Letters

IS - 6

ER -

Structural Multiplicity of Monomers of an Amphiphilic Porphyrin at the Outer Surface of CTAB Micelle

Abstract

Keywords

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