CIRCULAR-POLARIZATION OF PHOTOCHEMILUMINESCENCE FROM THE PHOTOISOMER OF A CONFORMATIONALLY FIXED 2,11-DIAZA[3.3](9,10)ANTHRACENOPARACYCLOPHANE DERIVATIVE
H. Okamoto et al., CIRCULAR-POLARIZATION OF PHOTOCHEMILUMINESCENCE FROM THE PHOTOISOMER OF A CONFORMATIONALLY FIXED 2,11-DIAZA[3.3](9,10)ANTHRACENOPARACYCLOPHANE DERIVATIVE, Chemical communications, (9), 1998, pp. 1049-1050
The conformation of 2,11-diaza[3.3](9,10)anthracenoparacyclophane 1, w
hich underwent photointerconversion with isomer 2, was fixed with the
aid of a chiral camphanic auxiliary to have molecular chirality, and t
he photochemiluminescence from the modified 2a was circularly polarize
d reflecting the chirality of the emitting state.