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Volumn 30, Issue 14, 2011, Pages 3704-3707

Modulating sterics in trimethylplatinum(IV) diimine complexes to achieve C-C bond-forming reductive elimination

Author keywords

[No Author keywords available]

Indexed keywords

ARYL SUBSTITUENTS; BOND FORMING; COORDINATING SOLVENTS; DIIMINE COMPLEXES; OUTER-SPHERE OXIDATION; REDUCTIVE ELIMINATION; STERIC BULK; STERICS;

EID: 79960539344     PISSN: 02767333     EISSN: 15206041     Source Type: Journal    
DOI: 10.1021/om200508k     Document Type: Article
Times cited : (32)

References (58)
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    • See the Supporting Information for full details.
    • See the Supporting Information for full details.
  • 38
    • 79960516007 scopus 로고    scopus 로고
    • An analogue of 2D without methyls on the diazabutadiene backbone and with a triflate counterion has been reported. (10b)
    • An analogue of 2D without methyls on the diazabutadiene backbone and with a triflate counterion has been reported. (10b)
  • 39
    • 79960522611 scopus 로고    scopus 로고
    • Complexes 2 are described as solvento complexes because they likely contain a mixture of acetone-bound and water-bound complexes on the basis of previous studies. (7a, 10b)
    • Complexes 2 are described as solvento complexes because they likely contain a mixture of acetone-bound and water-bound complexes on the basis of previous studies. (7a, 10b)
  • 41
    • 79960490598 scopus 로고    scopus 로고
    • note
    • Puddephatt et al. have reported that a close analogue of 2D (10b, 18) is stable to reductive elimination, but they may not have explored elevated temperatures. Their analogue is lacking methyl groups on the diimine backbone and has a triflate rather than a solvent ligand.
  • 42
    • 79960515604 scopus 로고    scopus 로고
    • note
    • 6 at 60 °C over 18 h.
  • 43
    • 79960537541 scopus 로고    scopus 로고
    • Similar trends were observed using the B3PW91 and M06 functionals.
    • Similar trends were observed using the B3PW91 and M06 functionals.
  • 52
    • 79960545570 scopus 로고    scopus 로고
    • In the more strongly coordinating solvent acetonitrile, complex 2C (solv = acetonitrile) was found to be more stable toward reductive elimination than in acetone.
    • In the more strongly coordinating solvent acetonitrile, complex 2C (solv = acetonitrile) was found to be more stable toward reductive elimination than in acetone.
  • 53
    • 79960496174 scopus 로고    scopus 로고
    • 6 were observed in either case.
    • 6 were observed in either case.
  • 55
    • 0001189631 scopus 로고
    • dichloromethane (10) < nitromethane (37.6) < acetone (76.0)
    • Maria, P.-C.; Gal., J.-F. J. Phys. Chem. 1985, 89, 1296-1304 (dichloromethane (10) < nitromethane (37.6) < acetone (76.0))
    • (1985) J. Phys. Chem. , vol.89 , pp. 1296-1304
    • Maria, P.-C.1    Gal, J.-F.2
  • 56
    • 79960549221 scopus 로고    scopus 로고
    • On the basis of ref 6 and related preliminary electrochemical studies: Unpublished results.
    • On the basis of ref 6 and related preliminary electrochemical studies: Lanci, M. P. Unpublished results.
    • Lanci, M.P.1
  • 57
    • 79960497776 scopus 로고    scopus 로고
    • + is likely to be too low to allow simple bimolecular disproportionation, as explained by Tilset for a related system. (6)
    • + is likely to be too low to allow simple bimolecular disproportionation, as explained by Tilset for a related system. (6)


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.