kpilogo shields

cpsm@kpi.ua
+38 044 204 8430

The crystal structure of the low temperature phase of poly(di-n-hexyl silane) (PdnHS) was determined by X-ray diffraction techniques. The backbone chain conformation was found to be all-trans and the unit cell to be orthorhombic with dimensions a = 1.376, b = 2.386 and c = 0.399 nm. There are two molecules in a unit cell belonging to the Pna21 space group. Intermolecular interactions between side chains appear to be predominantly responsible for the all-trans backbone. Intramolecular crystallization between the side chains of a molecule does not seem feasible.

Посилання на статтю:

X-ray structure determination of poly(di-n-hexyl silane) / S. S. Patnaik and B. L. Farmer* // Polymer. – 1992. – Vol 33. – P. 4443-4450.

X-ray structure determination of poly(di-n-hexyl silane) - Завантажити.