메뉴 건너뛰기




Volumn 637, Issue 5, 2011, Pages 547-555

A fluorescent blue phosphazene dye: Synthesis, structure and optical properties of 1,6-Bis(Dimethylamino)-2,5,7,10-tetraazo-1,6λ5- diphosphapyrene

Author keywords

Fluorescence; Optical properties; Phosphazenes; Resonance structures; X ray diffraction

Indexed keywords


EID: 79953871630     PISSN: 00442313     EISSN: 15213749     Source Type: Journal    
DOI: 10.1002/zaac.201100005     Document Type: Article
Times cited : (6)

References (45)
  • 6
    • 0000275860 scopus 로고
    • Angew. Chem. Int. Ed. Engl. 1987, 26, 1167-1169
    • R. Schwesinger, H. Schlemper, Angew. Chem. 1987, 99, 1212-1214; Angew. Chem. Int. Ed. Engl. 1987, 26, 1167-1169.
    • (1987) Angew. Chem. , vol.99 , pp. 1212-1214
    • Schwesinger, R.1    Schlemper, H.2
  • 8
    • 79953862950 scopus 로고    scopus 로고
    • Note
    • There is an approved and clear definition of the term "superbase" (from CaubÃre, Chem. Rev. 1993, 70, 2317-2334, and also the first chapter of the comprehensive book "Superbases for Organic Synthesis", Ed. T. Ishikawa, Wiley, 2009). It reads: The term "superbase" should only be applied to bases resulting from a mixing of two (or more) bases leading to a new basic species possessing inherent new properties. The term "superbase" does not mean a base is thermodynamically and/or kinetically stronger than another; instead it means that a basic reagent is created by combining the characteristics of several different bases. A combination of the basicity of trisamino(imino)phosphoranes with Alder's concept of a proton sponge is realized in the hmpn and thmpn molecules. Therefore, they clearly qualify as "superbase"
  • 25
    • 4143054780 scopus 로고    scopus 로고
    • references cited therein
    • F. Würthner, Chem. Commun. 2004, 1564-1579, and references cited therein.
    • (2004) Chem. Commun. , pp. 1564-1579
    • Würthner, F.1
  • 30
    • 67449129913 scopus 로고    scopus 로고
    • EPF Lausanne, Switzerland
    • L. Palatinus, SUPERFLIP, EPF Lausanne, Switzerland, 2007.
    • (2007) SUPERFLIP
    • Palatinus, L.1
  • 32
    • 0004150157 scopus 로고    scopus 로고
    • University of Göttingen
    • G. M. Sheldrick, SHELXL-97, University of Göttingen, 1997.
    • (1997) SHELXL-97
    • Sheldrick, G.M.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.