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Volumn 2, Issue 11, 2010, Pages 1425-1437

Structure-activity relationships of oligocationic, ammonium-functionalized triarylphosphines as ligands in the Pd-catalyzed Suzuki-Miyaura reaction

Author keywords

C C coupling; Cross coupling; Homogeneous catalysis; Ligands; Palladium

Indexed keywords


EID: 78650971326     PISSN: 18673880     EISSN: 18673899     Source Type: Journal    
DOI: 10.1002/cctc.201000232     Document Type: Article
Times cited : (21)

References (64)
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    • Reviews:
    • Reviews:
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    • For example:
    • For example:
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    • 2] complex was observed as a minor product at 34.3ppm.
    • 2] complex was observed as a minor product at 34.3ppm.
  • 31
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    • 0 is assumed to be very rapid under catalytic conditions.
    • 0 is assumed to be very rapid under catalytic conditions.
  • 32
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    • Traces of oxygen that can still be present in the solvent, could possibly serve as the oxidant.
    • Traces of oxygen that can still be present in the solvent, could possibly serve as the oxidant.
  • 33
    • 79957699588 scopus 로고    scopus 로고
    • The structure of this species is unknown. It may be dimeric, or contain a halide ion or a solvent molecule as additional ligand.
    • The structure of this species is unknown. It may be dimeric, or contain a halide ion or a solvent molecule as additional ligand.
  • 42
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    • [26] maximum semicone angles for 1a were determined from the crystal structure of 1a(S) to be 70°, 102°, and 107°, leading to an average Tolman cone angle of 186°.
    • [26] maximum semicone angles for 1a were determined from the crystal structure of 1a(S) to be 70°, 102°, and 107°, leading to an average Tolman cone angle of 186°.
  • 61
    • 79957694470 scopus 로고    scopus 로고
    • 3, 7b, and 7c, the higher activity at a lower Pd loading is most likely a question of entropy. As the forward reactions of equilibria1 and2 lead to an increase in the total number of species, a lower concentration is expected to shift these equilibria forwards, that is, to the side of the coordinatively unsaturated, active species.
    • 3, 7b, and 7c, the higher activity at a lower Pd loading is most likely a question of entropy. As the forward reactions of equilibria1 and2 lead to an increase in the total number of species, a lower concentration is expected to shift these equilibria forwards, that is, to the side of the coordinatively unsaturated, active species.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.