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Syntheses of high valent fac-[99mTcO3]+ complexes and [2+3] cycloadditions with alkenes in water as a direct labelling strategy

Date

Date

Date
2009
Journal Article
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Braband, H., Tooyama, Y., Fox, T., & Alberto, R. (2009). Syntheses of high valent fac-[99mTcO3]+ complexes and [2+3] cycloadditions with alkenes in water as a direct labelling strategy. Chemistry, 15, 633–638. https://doi.org/10.1002/chem.200801757

Abstract

Abstract

Abstract

Reported herein is a new concept for the labelling of biomolecules with small (99m)TcO(3) complexes through a [3+2] cycloaddition with alkenes for radiopharmaceutical applications. We developed convenient reactions for the synthesis of small, water stable fac-TcO(3)(tacn-R) complexes ((99)Tc and (99m)Tc, tacn = 1,4,7-triazacyclononane, R = H, -CH(2)-C(6)H(5), -CH(2)-C(6)H(4)COOH). With alkenes, these high valent (99m)TcO(3) complexes undergo [3+2] cycloaddition with formation of the corresponding Tc(V)-glycolato complex

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4 since deposited on 2009-06-26
Acq. date: 2025-11-12

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150 since deposited on 2009-06-26
Acq. date: 2025-11-12

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Creators (Authors)

Journal/Series Title

Journal/Series Title

Journal/Series Title

Volume

Volume

Volume
15

Number

Number

Number
3

Page range/Item number

Page range/Item number

Page range/Item number
633

Page end

Page end

Page end
638

Item Type

Item Type

Item Type
Journal Article

Dewey Decimal Classifikation

Dewey Decimal Classifikation

Dewey Decimal Classifikation

Language

Language

Language
English

Publication date

Publication date

Publication date
2009-01-05

Date available

Date available

Date available
2009-06-26

Publisher

Publisher

Publisher

ISSN or e-ISSN

ISSN or e-ISSN

ISSN or e-ISSN
0947-6539

OA Status

OA Status

OA Status
Closed

PubMed ID

PubMed ID

PubMed ID

Metrics

Downloads

4 since deposited on 2009-06-26
Acq. date: 2025-11-12

Views

150 since deposited on 2009-06-26
Acq. date: 2025-11-12

Citations

Citation copied

Braband, H., Tooyama, Y., Fox, T., & Alberto, R. (2009). Syntheses of high valent fac-[99mTcO3]+ complexes and [2+3] cycloadditions with alkenes in water as a direct labelling strategy. Chemistry, 15, 633–638. https://doi.org/10.1002/chem.200801757

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