## Abstract **Summary:** The crystal structure of the clathrate form of syndiotactic polystyrene containing __ortho__βdichlorobenzene has been determined, and compared with those of the other crystalline clathrate structures of sβPS already known. This guest molecule, characterized by a quite diffe
On the crystal structure of the orthorhombic form of syndiotactic polystyrene
β Scribed by C De Rosa; M Rapacciuolo; G Guerra; V Petraccone; P Corradini
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 510 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0032-3861
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π SIMILAR VOLUMES
## Abstract Summary: The crystal structure of the clathrate form of syndiotactic polystyrene containing different amounts of CS~2~ has been analyzed, and compared with that of the clathrate containing I~2~. These two guest molecules, which are characterized by a similar shape and volume, give rise
## Abstract **Summary:** In different media in the range of approximately 160β240βΒ°C, the __Ξ³__ form of syndiotactic polystyrene was transformed into different crystal forms having different stabilities. Compared with the transition to less stable forms in ambient air and gaseous CO~2~, the __Ξ³__ f