Cocrystalline copolymers of 3-methyl-1-butene and 4-methyl-1-pentene
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چکیده
منابع مشابه
Gas Selective Properties of Poly(4-Methyl-1-Pentene) Modifed by Gas Phase Fluorination
Fluorine-containing polymers have a number of valuable physical and chemical properties, such as high chemical and heat resistance, high mechanical strength and highly selective gas separation characteristics. One of the ways to produce fluoropolymer membranes is through surface fluorination. The modifcation of commercial polymers with membrane properties, poly(4-methyl-1...
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In the title mol-ecule, C(14)H(14)ClNO, the cyclo-hexane ring adopts a chair conformation. The cyano group and the methyl group have axial and equatorial orientations, respectively. The benzene ring has an equatorial orientation. A C-H⋯π inter-action involving the benzene ring is found in the crystal structure.
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The title compound, C(12)H(14)ClN(3), represents the planar azoenamine tautomer. The benzene ring forms a dihedral angle of 2.5 (1)° with the azoenamine group. Electron delocalization is indicated by the values of the bond lengths in the chain. The tetra-hydro-pyridine ring adopts a half-chair conformation and the dihedral angle between the least-squares plane defined by the five coplanar C ato...
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ژورنال
عنوان ژورنال: Journal of Polymer Science
سال: 1959
ISSN: 0022-3832,1542-6238
DOI: 10.1002/pol.1959.1203713230