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Volumn 132, Issue 23, 2010, Pages 7919-7934

Multimodal study of secondary interactions in Cp*Ir complexes of imidazolylphosphines bearing an NH group

Author keywords

[No Author keywords available]

Indexed keywords

BIFUNCTIONAL; BONDING INTERACTIONS; CHLORIDE COMPLEXES; CHLORIDE LIGANDS; CHLORINATED SOLVENT; DFT CALCULATION; DICHLORO COMPLEXES; HYDROGEN BONDINGS; IMIDAZOL; IMIDAZOLYL; INTERMOLECULAR INTERACTIONS; INTRAMOLECULAR HYDROGEN BONDING; IR COMPLEXES; IR DATA; IR SPECTROSCOPY; ISOPROPYL GROUPS; LIGAND SUBSTITUENTS; MULTI-MODAL; NH GROUPS; SECONDARY INTERACTIONS; SOLID-STATE STRUCTURES; STRUCTURE AND DYNAMICS; TERT-BUTYL GROUP; TRANSFER HYDROGENATIONS; X-RAY STRUCTURE;

EID: 77953307765     PISSN: 00027863     EISSN: 15205126     Source Type: Journal    
DOI: 10.1021/ja906712g     Document Type: Article
Times cited : (24)

References (95)
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    • Pyridylphosphines have also been used to speed alkyne carboxylation. For mechanistic studies related to this reaction, see
    • Pyridylphosphines have also been used to speed alkyne carboxylation. For mechanistic studies related to this reaction, see: Scrivanti, A., Beghetto, V., Campagna, E., Zanato, M., and Matteoli, U. Organometallics 1998, 17, 630-635
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    • For details of compound preparation and characterization, see Supporting Information
    • For details of compound preparation and characterization, see Supporting Information.
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    • For synthesis of an analogue of 1 with methyl groups on phosphorus, see
    • For synthesis of an analogue of 1 with methyl groups on phosphorus, see: Chen, Z., Schmalle, H. W., Fox, T., Blacque, O., and Berke, H J. Organomet. Chem. 2007, 692, 4875-4885
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    • note
    • We thank a reviewer for suggesting that we consider the possibility that hydrogen bonding to hydride in 3b might simply be a function of smaller size of the hydride ligand.
  • 55
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    • note
    • 2 at 30 °C, it seemed much more probable that, in the aromatic solvents, a single species was seen rather than two very rapidly equilibrating ones. Observing a single species for 2a in aromatic solvents is completely consistent with hypothesis C (see below) because it would be expected that ionization of chloride and formation of 5a-Cl would be more favorable in chlorinated solvents because of their higher polarity and the possibility of hydrogen bonding of solvent to chloride ion.
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    • 13C resonances, as well
    • 13C resonances, as well.
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* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.