REFERENCES
- Cole , R. H. , P. Windsor , A. H. Fawcett , and S. Fee . ( 1987 ). Configurational order and kinetic flexibility in polysulfones studied at low and high-frequencies by dielectric means using solutions of terpolymers of sulfur dioxide, hex-1-ene and cyclohexene . Macromolecules . 20 , 157 – 167 ; Dass , N. N. , R. W. Date , A. H. Fawcett , J. D. McLaughlin , and O. A. Sosanwo . ( 1993 ). Recognition of a new-type of main-chain liquid-crystalline polymer—Poly(1-olefinsulfones) . Macromolecules 26 , 4192 – 4195 .
- Ruben , S. C. and W. H. Stockmaye . ( 1992 ). Evidence for helical structures in poly(1-olefin sulfone)s by transmission electron microscopy . Proc. Nat. Acad. Sci. USA . 89 , 11645 – 11649 .
- Mansfield , M. L. ( 1982 ). Conformational properties of poly(alkene sulfones) . Macromolecules . 15 , 1587 – 1593 .
- Callan , J. F. ( 1999 ). Low molecular mass and polymeric liquid crystals containing sulphur. PhD diss., The Queens University of Belfast, N.I.
- Fawcett , A. H. and R. K. Malcolm . ( 1997 ). (-)-Poly((R)-1-octen-3-ol sulfone): The C-13-NMR fine structure of the first partially isotactic poly(olefin sulfone) prepared by a free-radical mechanism . Macromolecules 30 , 2997 – 3004 ; Fawcett , A. H. and R. K. Malcolm . ( 1994 ). Assymetric induction in forming poly(olefin sulfone)s . Polym. Int. 35 , 41 – 52 .
- Grant , D. M. and E. G. Paul . ( 1964 ). Carbon-13 magnetic resonance. II: Chemical shift data for the alkanes . J. Am. Chem. Soc. 86 , 2984 – 2990 ; Lindeman , L. P. and J. Q. Adams . ( 1971 ). Carbon-13 nuclear magnetic resonance spectrometry—Chemical shifts for paraffins through C9 . Anal. Chem. 43 , 1245 – 1252 .
- Roberts , J. D. , F. J. Weigert , J. I. Kroschwitz , and H. J. Reich . ( 1970 ). Nuclear magnetic resonance spectroscopy. Carbon-13 chemical shifts in acyclic and alicyclic alcohols . J. Am. Chem. Soc. 92 , 1338 .
- Eggert , H. and C. Djerassi . ( 1973 ). C-13 nuclear magnetic resonance spectra of acyclic aliphatic amines . J. Am. Chem. Soc. 95 , 3710 – 3718 ; Sarneski , J. E. , H. L. Supernant , F. K. Molen , and C. N. Reilley . ( 1975 ). Chemical-shifts and protonation shifts in C-13 nuclear magnetic-resonance studies of aqueous amines . Anal. Chem. 47 , 2116 .
- Fawcett , A. H. , F. Heatley , K. J. Ivin , C. D. Stewart , and P. Watt . ( 1977 ). 13C NMR studies on some poly(alkene sulfone)s . Macromolecules . 10 , 765 – 772 .