Crystalline structure determination of selected polyimines

被引：6

作者：

Luzny, W

Stochmal-Pomarzanska, E

Pron, A

机构：

[1] AGH Univ Sci & Technol, Fac Phys & Nucl Tech, PL-30059 Krakow, Poland

[2] AGH Univ Sci & Technol, Dept Mat Sci & Ceram, PL-30059 Krakow, Poland

[3] Tech Univ Warsaw, Fac Chem, PL-00664 Warsaw, Poland

来源：

SYNTHETIC METALS | 1999年 / 101卷 / 1-3期

关键词：

X-ray diffraction; other conjugated and or conducting polymers;

D O I：

10.1016/S0379-6779(98)01150-3

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The crystalline structures of unsubstituted poly(azomethine) (PPI) and metoxy substituted PPI (PMOPI) were determined by X-ray diffraction and computer modelling. Both compounds exhibit relatively high degree of crystallinity (similar to 30%). The calculated diffraction patterns (almost identical to the experimental ones) show that the polymers investigated crystallize in a pseudomonoclinic or a triclinic lattice, respectively. The influence of protonation with selected heteropolyacids on the structural properties of both systems was also investigated.

引用

页码：69 / 70

页数：2

共 11 条

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Burgi H. B., 1969, CHEM COMMUN, P472

[2]

HASIK M, 1995, NEW J CHEM, V19, P1155

[3] CONJUGATED POLYMER-SUPPORTED CATALYSTS - POLYANILINE PROTONATED WITH 12-TUNGSTOPHOSPHORIC ACID [J].