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Volumn , Issue 11, 2003, Pages 2105-2106

Strained silver(I) coordination polymers of 1,4-diazatriphenylene

Author keywords

[No Author keywords available]

Indexed keywords

CRYSTAL STRUCTURE; POLYMERS; PRECIPITATION (CHEMICAL); X RAY ANALYSIS;

EID: 24644494771     PISSN: 14779226     EISSN: None     Source Type: Journal    
DOI: 10.1039/b302264a     Document Type: Article
Times cited : (15)

References (27)
  • 9
    • 0001215357 scopus 로고
    • This compound has been shown to cyclometallate with palladium acetate; P. J. Steel and G. B. Caygill, J. Organomet. Chem., 1990, 395, 359. However, in this case, the offending hydrogens are removed, thereby releasing the steric impediment.
    • (1990) J. Organomet. Chem. , vol.395 , pp. 359
    • Steel, P.J.1    Caygill, G.B.2
  • 17
    • 24644447376 scopus 로고    scopus 로고
    • note
    • 19 which both show only small deviations from planarity. Semi-empirical and ab initio calculations (vide infra) confirm this assumption.
  • 24
    • 0033578896 scopus 로고    scopus 로고
    • There is, however, a notable example of π-π interactions inducing significant distortions in polycyclic aromatic compounds. Triphenylene has been cocrystallized with the highly distorted analog, perfluorotriphenylene to form alternating stacks in which the triphenylene deviates appreciably from planarity. See: M. Weck, A. R. Dunn, K. Matsumoto, G. W. Coates, E. B. Labkovsky and R. H. Grubbs, Angew. Chem. Int. Ed. Engl., 1999, 38, 2741.
    • (1999) Angew. Chem. Int. Ed. Engl. , vol.38 , pp. 2741
    • Weck, M.1    Dunn, A.R.2    Matsumoto, K.3    Coates, G.W.4    Labkovsky, E.B.5    Grubbs, R.H.6
  • 25
    • 24644522450 scopus 로고    scopus 로고
    • note
    • 27 and HF/3-21G* levels. Geometry optimizations of the free ligand, 1, were carried out without any geometric constrains. Geometry optimizations of the distorted ligand were carried out with the torsional angles φ1 and φ2 constrained to the values observed in the X-ray structure; the structure was otherwise unconstrained.
  • 26
    • 24644459971 scopus 로고    scopus 로고
    • Spartan '02 Wavefunction, Inc., Irvine, CA
    • Spartan '02 Wavefunction, Inc., Irvine, CA.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.