ES2099954T3 - Sintesis de catalizador de oxidacion de manganeso. - Google Patents

Sintesis de catalizador de oxidacion de manganeso.

Info

Publication number
ES2099954T3
ES2099954T3 ES93912855T ES93912855T ES2099954T3 ES 2099954 T3 ES2099954 T3 ES 2099954T3 ES 93912855 T ES93912855 T ES 93912855T ES 93912855 T ES93912855 T ES 93912855T ES 2099954 T3 ES2099954 T3 ES 2099954T3
Authority
ES
Spain
Prior art keywords
manganese
whole number
synthesis
oxidation catalyst
complex catalyst
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES93912855T
Other languages
English (en)
Inventor
Judith Lynne Kerschner
Lisa Delpizzo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unilever NV
Original Assignee
Unilever NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Unilever NV filed Critical Unilever NV
Application granted granted Critical
Publication of ES2099954T3 publication Critical patent/ES2099954T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F13/00Compounds containing elements of Groups 7 or 17 of the Periodic Table
    • C07F13/005Compounds without a metal-carbon linkage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/18Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
    • B01J31/1805Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/18Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
    • B01J31/1805Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
    • B01J31/181Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine
    • B01J31/1815Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine with more than one complexing nitrogen atom, e.g. bipyridyl, 2-aminopyridine
    • B01J31/182Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine with more than one complexing nitrogen atom, e.g. bipyridyl, 2-aminopyridine comprising aliphatic or saturated rings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22Organic complexes
    • B01J31/2204Organic complexes the ligands containing oxygen or sulfur as complexing atoms
    • B01J31/2208Oxygen, e.g. acetylacetonates
    • B01J31/2226Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/70Oxidation reactions, e.g. epoxidation, (di)hydroxylation, dehydrogenation and analogues
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/02Compositional aspects of complexes used, e.g. polynuclearity
    • B01J2531/0213Complexes without C-metal linkages
    • B01J2531/0216Bi- or polynuclear complexes, i.e. comprising two or more metal coordination centres, without metal-metal bonds, e.g. Cp(Lx)Zr-imidazole-Zr(Lx)Cp
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/02Compositional aspects of complexes used, e.g. polynuclearity
    • B01J2531/0238Complexes comprising multidentate ligands, i.e. more than 2 ionic or coordinative bonds from the central metal to the ligand, the latter having at least two donor atoms, e.g. N, O, S, P
    • B01J2531/0258Flexible ligands, e.g. mainly sp3-carbon framework as exemplified by the "tedicyp" ligand, i.e. cis-cis-cis-1,2,3,4-tetrakis(diphenylphosphinomethyl)cyclopentane
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/70Complexes comprising metals of Group VII (VIIB) as the central metal
    • B01J2531/72Manganese

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Detergent Compositions (AREA)

Abstract

SE DESCRIBE UN PROCESO PARA LA PREPARACION DE UN CATALIZADOR COMPLEJO DE MANGANESO QUE TIENE LA FORMULA (I) DONDE MN ES MANGANESO EN UN ESTADO DE OXIDACION III O IV; CADA X ES INDEPENDIENTEMENTE UNA ESPECIE DE COORDINACION O DE CONEXION; L ES UN LIGANDO ORGANICO QUE CONTIENE AL MENOS DOS ATOMOS DE NITROGENO QUE COORDINAN CON EL MN. Z ES UN NUMERO ENTERO QUE VA DE -4 A +4; Y ES UN CONTRION MONOVALENTE O MULTIVALENTE QUE CONDUCE A LA NEUTRALIDAD DE CARGA; Y Q ES UN NUMERO ENTERO DE 1 A 4.. EL PROCESO CONSISTE EN DOS ETAPAS. EN LA PRIMERA ETAPA UNA SAL DE MANGANESO (II) REACCIONA CON EL LIGANDO L O SU PRECURSOR EN PRESENCIA DE UNA SAL DE CONTRAION MZYQ, DONDE M ES ELEGIDO A PARTIR DE IONES DE AMONIO, ALCANOLAMONIO METALICOS. LA SUSTANCIA COORDINADA DE MANGANESO RESULTANTE SE REACCIONA CON UN AGENTE OXIDANTE A UN PH DE AL MENOS 12. EL CATALIZADOR COMPLEJO DE MANGANESO ES UN CATALIZADOR DE BLANQUEO ACTIVO.
ES93912855T 1992-06-18 1993-06-02 Sintesis de catalizador de oxidacion de manganeso. Expired - Lifetime ES2099954T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/900,861 US5256779A (en) 1992-06-18 1992-06-18 Synthesis of manganese oxidation catalyst

Publications (1)

Publication Number Publication Date
ES2099954T3 true ES2099954T3 (es) 1997-06-01

Family

ID=25413204

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93912855T Expired - Lifetime ES2099954T3 (es) 1992-06-18 1993-06-02 Sintesis de catalizador de oxidacion de manganeso.

Country Status (9)

Country Link
US (1) US5256779A (es)
EP (1) EP0646120B1 (es)
JP (1) JPH11500052A (es)
AU (1) AU4321193A (es)
BR (1) BR9306563A (es)
CA (1) CA2137919A1 (es)
DE (1) DE69309273T2 (es)
ES (1) ES2099954T3 (es)
WO (1) WO1993025562A1 (es)

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DE69309273D1 (en) 1997-04-30
CA2137919A1 (en) 1993-12-23
US5256779A (en) 1993-10-26
EP0646120A1 (en) 1995-04-05
AU4321193A (en) 1994-01-04
JPH11500052A (ja) 1999-01-06
EP0646120B1 (en) 1997-03-26
DE69309273T2 (de) 1997-07-03
WO1993025562A1 (en) 1993-12-23

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