Characterization of iron(III) tetramesitylporphyrin and microperoxidase-8 incorporated into the molecular sieve MCM-41

Volker Schünemann; Alfred X. Trautwein; Ivonne M.C.M. Rietjens; Marelle G. Boersma; Cees Veeger; Dominique Mandon; Raymond Weiss; Kapil Bahl; Christopher Colapietro; Martin Piech; Rachel N. Austin

doi:10.1021/ic990255h

Characterization of iron(III) tetramesitylporphyrin and microperoxidase-8 incorporated into the molecular sieve MCM-41

Volker Schünemann^*, Alfred X. Trautwein, Ivonne M.C.M. Rietjens, Marelle G. Boersma, Cees Veeger, Dominique Mandon, Raymond Weiss, Kapil Bahl, Christopher Colapietro, Martin Piech, Rachel N. Austin

^*Korrespondierende/r Autor/-in für diese Arbeit

Institut für Physik

27 Zitate (Scopus)

Abstract

Synopsis:
The hydroxylation of aniline with H2O2 as the oxidant has been utilized to probe the catalytic activity of the water-insoluble model porphyrin in a water-soluble MCM-41 system and to investigate the catalytic activity and operational stability of microperoxidase-8 upon its incorporation into MCM-41. Our results demonstrate that metalloporphyrins supported on MCM-41 can catalyze cytochrome P450-like reactions in aqueous solutions but point out limitations in the use of MCM-41 as a solid support for heterogeneous catalysts.

Originalsprache	Englisch
Zeitschrift	Inorganic Chemistry
Jahrgang	38
Ausgabenummer	21
Seiten (von - bis)	4901-4905
Seitenumfang	5
ISSN	0020-1669
DOIs	https://doi.org/10.1021/ic990255h
Publikationsstatus	Veröffentlicht - 01.12.1999

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10.1021/ic990255h

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title = "Characterization of iron(III) tetramesitylporphyrin and microperoxidase-8 incorporated into the molecular sieve MCM-41",

abstract = "Synopsis:The hydroxylation of aniline with H2O2 as the oxidant has been utilized to probe the catalytic activity of the water-insoluble model porphyrin in a water-soluble MCM-41 system and to investigate the catalytic activity and operational stability of microperoxidase-8 upon its incorporation into MCM-41. Our results demonstrate that metalloporphyrins supported on MCM-41 can catalyze cytochrome P450-like reactions in aqueous solutions but point out limitations in the use of MCM-41 as a solid support for heterogeneous catalysts.",

author = "Volker Sch{\"u}nemann and Trautwein, {Alfred X.} and Rietjens, {Ivonne M.C.M.} and Boersma, {Marelle G.} and Cees Veeger and Dominique Mandon and Raymond Weiss and Kapil Bahl and Christopher Colapietro and Martin Piech and Austin, {Rachel N.}",

year = "1999",

month = dec,

day = "1",

doi = "10.1021/ic990255h",

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T1 - Characterization of iron(III) tetramesitylporphyrin and microperoxidase-8 incorporated into the molecular sieve MCM-41

AU - Schünemann, Volker

AU - Trautwein, Alfred X.

AU - Rietjens, Ivonne M.C.M.

AU - Boersma, Marelle G.

AU - Veeger, Cees

AU - Mandon, Dominique

AU - Weiss, Raymond

AU - Bahl, Kapil

AU - Colapietro, Christopher

AU - Piech, Martin

AU - Austin, Rachel N.

PY - 1999/12/1

Y1 - 1999/12/1

N2 - Synopsis:The hydroxylation of aniline with H2O2 as the oxidant has been utilized to probe the catalytic activity of the water-insoluble model porphyrin in a water-soluble MCM-41 system and to investigate the catalytic activity and operational stability of microperoxidase-8 upon its incorporation into MCM-41. Our results demonstrate that metalloporphyrins supported on MCM-41 can catalyze cytochrome P450-like reactions in aqueous solutions but point out limitations in the use of MCM-41 as a solid support for heterogeneous catalysts.

AB - Synopsis:The hydroxylation of aniline with H2O2 as the oxidant has been utilized to probe the catalytic activity of the water-insoluble model porphyrin in a water-soluble MCM-41 system and to investigate the catalytic activity and operational stability of microperoxidase-8 upon its incorporation into MCM-41. Our results demonstrate that metalloporphyrins supported on MCM-41 can catalyze cytochrome P450-like reactions in aqueous solutions but point out limitations in the use of MCM-41 as a solid support for heterogeneous catalysts.

UR - http://www.scopus.com/inward/record.url?scp=4244069390&partnerID=8YFLogxK

U2 - 10.1021/ic990255h

DO - 10.1021/ic990255h

M3 - Journal articles

AN - SCOPUS:4244069390

SN - 0020-1669

VL - 38

SP - 4901

EP - 4905

JO - Inorganic Chemistry

JF - Inorganic Chemistry

IS - 21

ER -

Characterization of iron(III) tetramesitylporphyrin and microperoxidase-8 incorporated into the molecular sieve MCM-41

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