TY - JOUR

T1 - Post-Functionalization of Organometallic Complexes via Click-Reaction

AU - Petrovskii, Stanislav

AU - Khistiaeva, Viktoria

AU - Paderina, Aleksandra

AU - Abramova, Evgenia

AU - Grachova, Elena

N1 - Publisher Copyright: © 2022 by the authors.

PY - 2022/10

Y1 - 2022/10

N2 - CuAAC (Cu catalyzed azide-alkyne cycloaddition) click-reaction is a simple and powerful method for the post-synthetic modification of organometallic complexes of transition metals. This approach allows the selective introduction of additional donor sites or functional groups to the periphery of the ligand environment. This is especially important if a metalloligand with free donor sites, which are of the same nature as the primary site for the coordination of the primary metal, has to be created. The concept of post-synthetic modification of organometallic complexes by click-reaction is relatively recent and the currently available experimental material does not yet allow us to identify trends and formulate recommendations to address specific problems. In the present study, we have applied the CuAAC reaction for the post-synthetic modification of diimine mononuclear complexes Re(I), Pt(II) and Ir(III) with C≡C bonds at the periphery of the ligand environment and demonstrated that click-chemistry is a powerful tool for the tunable chemical post-synthetic modification of coordination compounds.

AB - CuAAC (Cu catalyzed azide-alkyne cycloaddition) click-reaction is a simple and powerful method for the post-synthetic modification of organometallic complexes of transition metals. This approach allows the selective introduction of additional donor sites or functional groups to the periphery of the ligand environment. This is especially important if a metalloligand with free donor sites, which are of the same nature as the primary site for the coordination of the primary metal, has to be created. The concept of post-synthetic modification of organometallic complexes by click-reaction is relatively recent and the currently available experimental material does not yet allow us to identify trends and formulate recommendations to address specific problems. In the present study, we have applied the CuAAC reaction for the post-synthetic modification of diimine mononuclear complexes Re(I), Pt(II) and Ir(III) with C≡C bonds at the periphery of the ligand environment and demonstrated that click-chemistry is a powerful tool for the tunable chemical post-synthetic modification of coordination compounds.

KW - click-reaction

KW - CuAAC

KW - iridium complex

KW - platinum complex

KW - post-synthetic modification

KW - rhenium complex

KW - Azides/chemistry

KW - Click Chemistry

KW - Alkynes/chemistry

KW - Cycloaddition Reaction

KW - Copper/chemistry

KW - Ligands

KW - Catalysis

UR - http://www.scopus.com/inward/record.url?scp=85139954004&partnerID=8YFLogxK

UR - https://www.mdpi.com/1420-3049/27/19/6494

UR - https://www.mendeley.com/catalogue/2c980c0c-4672-3e05-948f-8bb79ad6d143/

U2 - 10.3390/molecules27196494

DO - 10.3390/molecules27196494

M3 - Article

C2 - 36235030

AN - SCOPUS:85139954004

VL - 27

JO - Molecules

JF - Molecules

SN - 1420-3049

IS - 19

M1 - 6494

ER -