DIRECTION OF THE DIPOLE-MOMENT IN THE ESTER GROUP OF POLY(EPSILON-CAPROLACTONE)

被引:24
作者
BAYSAL, BM
STOCKMAYER, WH
机构
[1] DARTMOUTH COLL, DEPT CHEM, HANOVER, NH 03755 USA
[2] BOGAZICI UNIV, DEPT CHEM ENGN, BEBEK 80815, TURKEY
[3] TUBITAK, MARMARA RES CTR, INST BASIC SCI, DEPT CHEM, GEBZE 41470, TURKEY
关键词
D O I
10.1021/ma00103a027
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
The low-frequency dielectric permittivity of a dioxane solution of poly(epsilon-caprolactone) was reinvestigated at a lower concentration than in earlier work. The recalculated magnitude of the dipole-moment component parallel to the virtual bond in an ester group is 0.64 D.
引用
收藏
页码:7429 / 7432
页数:4
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