[Au(S–C6F5)] and [Au(S–C6F4–CF3)]: Reactivity, Structure, DSC, and Calculation Studies

Bibliographic Details
Parent link:Inorganic Chemistry.— .— Washington: ACS Publications
Vol. 64, iss. 43.— 2025.— P. 21772-21780
Other Authors: Tkachenko P. Pavel, Maksimov A. M. Aleksandr Mikhaylovich, Sinitsa V. Varvara, Sulyaeva V. S. Veronica, Pishchur D. A. Denis, Plyusnin P. E. Pavel, Berezin A. S. Aleksey Sergeevich, Sukhikh T. S. Taisiya, Sokolov M. N. Maxim, Abramov P. A. Pavel Aleksandrovich
Summary:Title screen
Reactions of HS-Arf (S–Arf = S–C6F5, S–C6F4–CF3) with AuI utilizing a new atom-economy method result in corresponding [Au(S–Arf)]n metal–organic coordination polymers, which were studied by DSC, SEM-EDX, TGA, IR, and PL. Treatment of these complexes with pyridine under mild conditions results in the transformation of the starting polymers into new [{Au(py)2}{Au(S–Arf)2}]n complexes of the polymeric structure, which were isolated and characterized by single-crystal X-ray diffraction (SCXRD). The linear [Au(py)2]+ cations combine with linear [Au(S–Arf)2]− anions via Au···Au interactions into infinite chains. Such interactions were studied by quantum-chemical calculations. Treatment of [Au(S–C6F4–CF3)]n with DMSO gives crystals of [Au4(S–C6F4–CF3)4]n·nDMSO that have a unique polymeric structure
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Language:English
Published: 2025
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Online Access:https://doi.org/10.1021/acs.inorgchem.5c04455
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=684870