Chemiluminescence of spiro[1,2-dioxetane-3,1′-dihydroisobenzofuran]s, spiro[1,2-dioxetane-3,1′-isochroman]s and a spiro[1,2-dioxetane-3,1′-(2-benzoxepane)]
✍ Scribed by Masakatsu Matsumoto; Nobuko Watanabe; Tamaki Shiono; Hiroyuki Suganuma; Jyunya Matsubara
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- French
- Weight
- 219 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Two spiro [1,2-dioxetane-3,6'-benzo(c)chromene]s bearing a t-butyldimethylsiloxy as a trigger at the 10'-or 2'-position were synthesized. On treatment with tetrabutylammonium fluoride in DMSO at 25°C, the 10'-siloxyspiro[1,2-dioxetane-3,6'benzo(c)chromene] decomposed rapidly to afford a flash of blu
The reactions of 4, 2] -dioxetane] (la) and bi-~lamantylidene-l,2-dioxetane (2a) in dichloromethane, at different reaction temperatures, with tris-(2,4-dibromophenyl) aminium hexachioroantimonate A afford high yields of the rearranged ketones 2-methyladmnantyl-methyl ketone (3) and spiro[adamantan
Spiro[1,2-dioxetane-3,1 0 -dihydroisobenzofuran] syn-3 bearing a hydroxy group at the 6-position (as a model syn-rotamer of parent dioxetane 4 bearing a 3-hydroxyphenyl group) and its isomer anti-3 (as a model anti-rotamer of 4) were synthesized. When these spiro-dioxetanes were treated with tetrabu
In the title compound, C 30 H 21 NO 3 , the pyrrolidine ring adopts a twist conformation. The dihedral angle between the indan moiety and the phenyl ring is 75.4 (1) . The structure is stabilized by intramolecular CÐHÁ Á ÁO interactions.