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Volumn 45, Issue 52, 2004, Pages 9593-9597

Synthesis of novel interlocked systems utilizing a palladium complex with 2,6-pyridinedicarboxamide-based tridentate macrocyclic ligand

Author keywords

2,6 Pyridinedicarboxamide; 2 Rotaxane; End capping; Macrocycle; Palladium

Indexed keywords

CARBON MONOXIDE; HYDROXYL GROUP; ISOCYANATE; LIGAND; MACROCYCLIC COMPOUND; PALLADIUM COMPLEX; PYRIDINE DERIVATIVE; ROTAXANE;

EID: 9744235833     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2004.10.152     Document Type: Article
Times cited : (61)

References (34)
  • 4
    • 0000777194 scopus 로고
    • Several catenates and rotaxanates have been synthesized by use of octahedrally coordinated metal centers, see: J.-P. Sauvage, and M.D. Ward Inorg. Chem. 30 1991 3869 3874
    • (1991) Inorg. Chem. , vol.30 , pp. 3869-3874
    • Sauvage, J.-P.1    Ward, M.D.2
  • 26
    • 9744254921 scopus 로고    scopus 로고
    • note
    • 1H NMR, IR, FAB-MS spectra, and elemental analyses
  • 28
    • 9744248898 scopus 로고    scopus 로고
    • note
    • Compound 3b was prepared by the Sonogashira coupling of 2,6-dibromopyridine and 2-propyne-1-ol
  • 29
    • 9744236026 scopus 로고    scopus 로고
    • note
    • Compound 3c was prepared from 3,5-dibromopyridine similarly to 3b
  • 30
    • 84862482210 scopus 로고    scopus 로고
    • deposit@ccdc.cam.ac.uk
    • int = 0.034], R = 0.0540, wR = 0.0740 for 10,995 observed data [I > 3σ(I)], GOF = 1.237
  • 31
    • 9744262664 scopus 로고    scopus 로고
    • note
    • 4-Tris(4-t-butylphenyl)methylphenyl isocyanate was prepared by the reaction of 4-tris(4-t-butylphenyl)methylaniline and triphosgene in refluxing toluene
  • 33
    • 9744226620 scopus 로고    scopus 로고
    • note
    • 3.0 (1836.34): C, 75.87; H, 7.36; N, 4.58; found: C, 75.60; H, 7.44; N, 4.41
  • 34
    • 9744286430 scopus 로고    scopus 로고
    • note
    • 1H NMR spectrum was observed for all the signals down to -50°C. This indicates that the macrocyclic component moves along the dumbbell component with a high degree of freedom


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.