β Scribed by A. Elassyry; B. Benali; Z. Lazar; K. Elblidi; B. Lakhrissi; M. Massoui; D. Mondieig
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Dlfrerenl rrlaxar~on mechamsms m aprollc and prohc solwms appear LO account for rhc long-aavelength fluorescence or p-N-N-dlmrthyl~mlnobrnzonltrll~ and rclnwd N-N-d~slhylamhnes This 1s dcdured rrom emwlon meawremenls rn prollc sol~enrs bj COY.. Hnuplmsnn and Turro. using modified muluparameier model
The quenching constants K and the rate constants k of the heavy-atom-induced fluorescence quenching of B-methyltcridone were obtained from Stern-Volmer plots for nine different solvents. Iodomethane, iodoethane, iodobutane and iodobenzene were used as quenchers. It was found that the solvent depend
The dual luminescence of 4-N,N-dimethylaminobenzonitrile (DMABN) has been observed in 1-fluoropentane; only the normal emission is observed in hexane and in perfluorohexane. The solvent does not form exciplexes with DMABN and acts only by its dielectric stabilization of the twisted rotamer of DMABN.