Synthesis and fluorescence emission behavior of novel anti-[2.n] (3,9)phenanthre nophanes

Tetrahedron Letters

Volumn 41, Issue 9, 2000, Pages 1419-1423

  Nakamura, Yosuke ^a   Fujii, Takahiro ^a   Nishimura, Jun ^a  

^a GUNMA UNIVERSITY   (Japan)

Author keywords

2+2 photocycloaddition; Cyclophane synthesis; Fluorescence; Phenanthrenophanes; Photochemistry

Indexed keywords

PHENANTHRENE DERIVATIVE;

ARTICLE; CHEMICAL REACTION; CHEMICAL STRUCTURE; CONTROLLED STUDY; FLUORESCENCE; ISOMER; PHOTOCHEMISTRY; REACTION ANALYSIS; SYNTHESIS;

EID: 0034716556     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(99)02306-0     Document Type: Article

References (11)

1. Chandross, E. A.; Thomas, H. J. Am. Chem. Soc. 1972, 94, 2421.
2. Zachariasse, K. A.; Busse, R.; Schrader, U.; Kühnle, W. Chem. Phys. Lett. 1982, 89, 303.
3. Hirayama, F. J. Chem. Phys. 1965, 42, 3163.
4. Nakamura, Y.; Tsuihiji, T.; Mita, T.; Minowa, T.; Tobita, S.; Shizuka, S.; Nishimura, J. J. Am. Chem. Soc. 1996, 118, 1006.
5. Nakamura, Y.; Fujii, T.; Sugita, S.; Nishimura, J. Chem. Lett. 1999, 1039.
6. Staab, H. A.; Haenel, M. Chem. Ber. 1973, 106, 2190.
7. Schweitzer, D.; Colpa, J. P.; Behnke, J.; Hausser, K. H.; Haenel, M.; Staab, H. A. Chem. Phys. 1975, 11, 373.
8. +): 462.2348; found: 462.2343.
9. The isomer possessing a cyclobutane ring directed to the H2-side seems to be only slightly formed, but its isolation and characterization has been unsuccessful.
10. MM2 calculations were performed by CS Chem 3D Pro Version 4.0 (Cambridge Soft Corporation).
11. -4 M. The fluorescence excitation spectra are in good agreement with the corresponding absorption spectra in all cases.