Chromium–Lanthanide Complexes Containing the Cr═P═Cr Fragment: Synthesis, Characterization, and Computational Study; Inorganic Chemistry; Vol. 62, iss. 26
| Parent link: | Inorganic Chemistry.— .— Washington: ACS Publications Vol. 62, iss. 26.— 2023.— P. 10110-10119 |
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| Kolejni autorzy: | , , , , , , , , |
| Streszczenie: | 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 Текстовый файл AM_Agreement |
| Język: | angielski |
| Wydane: |
2023
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| Hasła przedmiotowe: | |
| Dostęp online: | https://doi.org/10.1021/acs.inorgchem.3c00518 |
| Format: | Elektroniczne Rozdział |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=684913 |