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Volumn 36, Issue 46, 1995, Pages 8403-8406

Chirally enshrouded 2,6-diarylbenzoic acids with two-fold symmetry

Author keywords

[No Author keywords available]

Indexed keywords

BENZOIC ACID DERIVATIVE;

EID: 0028887053     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/0040-4039(95)01800-W     Document Type: Article
Times cited : (16)

References (27)
  • 10
    • 0002344388 scopus 로고
    • Rigid molecular tweezers as hosts for the complexation of neutral guests
    • (1993) Top. Curr. Chem. , vol.165 , pp. 71
    • Zimmerman1
  • 12
    • 84915371582 scopus 로고    scopus 로고
    • 13C NMR, and HRMS.
  • 13
    • 0001472870 scopus 로고
    • For a similar analysis on 2,6-dimethylpiperidines see:
    • (1965) Tetrahedron , vol.21 , pp. 2015
    • Hill1    Chan2
  • 14
    • 84915371581 scopus 로고    scopus 로고
    • Crystallography: [5c] Data was collected on a Siemans 4-circle diffractometer and the data refined using Shelxtl Plus; [6c] Data was collected on an Enraf-Nonius CAD-4 diffractomer and data refine using Shelxs-86. Crystal data tabulated below:
  • 15
    • 84915371580 scopus 로고    scopus 로고
    • 2 symmetric, we are talking of the equlibrating tautomers of the carboxyl group.
  • 16
    • 0343417831 scopus 로고
    • Interaction between stacked aryl groups in 1,8-diarylnaphthalenes: Dominance of polar/π over charge-transfer effects
    • (1995) Pure and Applied Chemistry , vol.67 , pp. 683
    • Cozzi1    Siegel2
  • 22
    • 84915371579 scopus 로고    scopus 로고
    • The pKa's were determined at ambient temperature in 80% Cellusolve/water by microtitration and regression analysis of the resulting titration curves.
  • 23
    • 84980936525 scopus 로고
    • Zur Mikrotitration organischer Verbindungen: Teil VIII: Scheinbare Dissoziationskonstanten yon Benzoes�uren, Phenolen und Benzolsulfonaniliden im System Methylcellosolve/Wasser
    • (1957) Helvetica Chimica Acta , vol.40 , pp. 1918
    • Simon1    Mörikofer2    Heilbronner3
  • 26
    • 84915371577 scopus 로고    scopus 로고
    • 1H NMR signal intensities at ambient temperature. Standard exponential analysis was used to interpret the data.
  • 27
    • 0002651474 scopus 로고
    • This same design is applicable to the development of ligands for transition metals. Indeed a variety of elements (eg. S, P, N, O etc.) could be used in lieu of COOH. For an example of where such diaryl-X-benzenes are useful in catalysis see
    • (1995) Organometallics , vol.14 , pp. 656
    • Balaich1    Hill2    Waratuke3    Fanwick4    Rothwell5


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.