38  US 7,410,747 B2  37  -continued  O  IH2CH2OH  s,  CH2CH2OH  B-50  0  n-C$_{4}$ H$_{9 }$ !,  CF3(CF 2 ) 3 So 3 - n-C4H9  5  B-51  0  n-C$_{4}$ H$_{9 }$ !,  CF3(CF 2 ) 3 So 3 - n-C4H9  H3  B-52  F  F  B-53  O  $_{r:H}$9 -o3S*f F  n-C$_{4}$H$_{9 }$ F  F  B-55  B-56  0  J-12  0  Q-o-so,-c,c,  0  J-11  J-10  J-9  J-8  J-7  J-6  0-so,J~so,-c,H,  J-5  J-4  +soJ~so,t  J-3  0-soJ~so,-Q  J-2  0-soJ~so,-Q  J-1  -continued 