Static and dynamic light scattering on solutions of a poly(p-biphenylmethyl-L-glutamate) exhibiting certain transitions in optical rotation

S. Yue, G. C. Berry, M. M. Green

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Dilute solutions of certain polymers have been observed to exhibit a marked reversible change in the optical rotation over a relatively narrow temperature range as the temperature is decreased. Static and dynamic light scattering studies have been carried out on such a system, poly(p-biphenylmethyl-L-glutamate) in tetrahydrofuran, to characterize any changes in the apparent molecular weight, radius of gyration, hydrodynamic radius and molecular optical anisotropy over the same temperature interval. The data are discussed in terms of a possible model involving the coupling between association, phase separation and conformational change as the temperature is varied.

Original languageEnglish (US)
Title of host publicationAmerican Chemical Society, Polymer Preprints, Division of Polymer Chemistry
EditorsBill M. Culbertson
PublisherPubl by ACS
Pages529-530
Number of pages2
Volume32
Edition1
StatePublished - Apr 1991
EventPapers presented at the Atlanta Meeting 1991 of the ACS, Division of Polymer Chemistry - Atlanta, GA, USA
Duration: Apr 14 1991Apr 19 1991

Other

OtherPapers presented at the Atlanta Meeting 1991 of the ACS, Division of Polymer Chemistry
CityAtlanta, GA, USA
Period4/14/914/19/91

Fingerprint

Optical rotation
Dynamic light scattering
Glutamic Acid
Optical anisotropy
Temperature
Phase separation
Polymers
Hydrodynamics
Molecular weight

ASJC Scopus subject areas

  • Polymers and Plastics

Cite this

Yue, S., Berry, G. C., & Green, M. M. (1991). Static and dynamic light scattering on solutions of a poly(p-biphenylmethyl-L-glutamate) exhibiting certain transitions in optical rotation. In B. M. Culbertson (Ed.), American Chemical Society, Polymer Preprints, Division of Polymer Chemistry (1 ed., Vol. 32, pp. 529-530). Publ by ACS.

Static and dynamic light scattering on solutions of a poly(p-biphenylmethyl-L-glutamate) exhibiting certain transitions in optical rotation. / Yue, S.; Berry, G. C.; Green, M. M.

American Chemical Society, Polymer Preprints, Division of Polymer Chemistry. ed. / Bill M. Culbertson. Vol. 32 1. ed. Publ by ACS, 1991. p. 529-530.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Yue, S, Berry, GC & Green, MM 1991, Static and dynamic light scattering on solutions of a poly(p-biphenylmethyl-L-glutamate) exhibiting certain transitions in optical rotation. in BM Culbertson (ed.), American Chemical Society, Polymer Preprints, Division of Polymer Chemistry. 1 edn, vol. 32, Publ by ACS, pp. 529-530, Papers presented at the Atlanta Meeting 1991 of the ACS, Division of Polymer Chemistry, Atlanta, GA, USA, 4/14/91.
Yue S, Berry GC, Green MM. Static and dynamic light scattering on solutions of a poly(p-biphenylmethyl-L-glutamate) exhibiting certain transitions in optical rotation. In Culbertson BM, editor, American Chemical Society, Polymer Preprints, Division of Polymer Chemistry. 1 ed. Vol. 32. Publ by ACS. 1991. p. 529-530
Yue, S. ; Berry, G. C. ; Green, M. M. / Static and dynamic light scattering on solutions of a poly(p-biphenylmethyl-L-glutamate) exhibiting certain transitions in optical rotation. American Chemical Society, Polymer Preprints, Division of Polymer Chemistry. editor / Bill M. Culbertson. Vol. 32 1. ed. Publ by ACS, 1991. pp. 529-530
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