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- Title
Octanuclear Palladacycles with B(3)–H Bond Activation of o‐Carborane<sup>†</sup>.
- Authors
Yuan, Run‐Ze; Cui, Peng‐Fei; Lin, Yue‐Jian; Jin, Guo‐Xin
- Abstract
Comprehensive Summary: Herein, we describe the synthesis of a carborane‐supported octanuclear palladacycle complex, Pd8(o‐C2B10H10CS2CH3)4Cl4(CH3CN)4 (complex 1), with B(3)–H activations on o‐carborane ligand. The substitution reaction of 1 has been explored, and three of its substituted complexes Pd8(o‐C2B10H10CS2CH3)4Cl4(L)4 (L = tBuNC, 2; L = C5H5N, 3; L = C4H8S, 4) have been synthesized. The m‐ and p‐carborane disubstituted ligands m‐ and p‐C2B10H10(CS2CH3)2 (ligands 5 and 6) as well as their B—H activated carborane complexes [m‐C2B10H9(CS2CH3)2PdCl] (7) and [p‐C2B10H8(CS2CH3)2][PdCl(tBuNC)]2 (8) have also been synthesized by the similar method. All of these complexes have been characterized, including X‐ray single crystal diffraction, NMR spectroscopy, IR spectroscopy and elemental analysis methods.
- Subjects
PALLADACYCLES; ELEMENTAL analysis; SINGLE crystals; SUBSTITUTION reactions; LIGANDS (Chemistry); NUCLEOPHILIC substitution reactions
- Publication
Chinese Journal of Chemistry, 2023, Vol 41, Issue 3, p307
- ISSN
1001-604X
- Publication type
Article
- DOI
10.1002/cjoc.202200622