TUNING THE FLUOROUS PARTITION-COEFFICIENTS OF ORGANOMETALLIC COMPLEXES, THE SYNTHESIS AND CHARACTERIZATION OF [ETA(5)-C5H4CH2CH2(CF2)(9)CF3]RH(CO)L (L = CO OR P[CH2CH2(CF2)(5)CF3](3)) AND CL2NI(P[CH2CH2(CF2)(5)CF3](3))(2)
V. Herrera et al., TUNING THE FLUOROUS PARTITION-COEFFICIENTS OF ORGANOMETALLIC COMPLEXES, THE SYNTHESIS AND CHARACTERIZATION OF [ETA(5)-C5H4CH2CH2(CF2)(9)CF3]RH(CO)L (L = CO OR P[CH2CH2(CF2)(5)CF3](3)) AND CL2NI(P[CH2CH2(CF2)(5)CF3](3))(2), INORGANIC CHEMISTRY COMMUNICATIONS, 1(6), 1998, pp. 197-199
[eta(5)-C5H4(CH2CH2(CF2)(9)CF3]Rh(CO)L (L = CO (1) or P[CH2CH2(CF2)(5)
CF3](3) (2)) and Cl2Ni{P[CH2CH2(CF2)(5)CF3](3)}(2) (3) were prepared a
nd characterized. The fluorous partition coefficients (P-FBS=c(Fluorou
s) (phase)/c(Other phase)) of 1 (P-FBS=0.8), 2 (P-FBS=29), and 3 (P-FB
S = 83) for the c-C6F11CF3/toluene fluorous biphase system (FBS) show
that P-FBS can be increased significantly by increasing the number of
perfluoroalkyl groups attached to the ligands. (C) 1998 Elsevier Scien
ce S.A. All rights reserved.