Synthetic Route of 307-24-4, Children learn through play, and they learn more than adults might expect. Science experiments are a great way to spark their curiosity, 307-24-4, Name is Undecafluorohexanoic acid, SMILES is O=C(O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F, belongs to benzoxazole compound. In a article, author is Han, So Hee, introduce new discover of the category.
Synthesis and Properties of Polybenzoxazole Copolymers Having Non Linear Units
A series of poly(hyroxyamide)s (PHAs) was prepared by direct polycondensation reaction of 4,4′-(2,3-pyridinedioxy)dibenzoic acid and/or isophthalic acid with 3,3′-dihydroxybenzidine. The yield percentages of the products were high, and the inherent viscosities of the polymer in DMAc solution at 35 degrees C were 0.31-0.59 dL/g. All PHA polymers were found to be soluble in polar aprotic solvents such as DMAc, DMSO, NMP, and DMF. On the other hand, LiCl was required to dissolve IPHA-1 in aprotic solvents. Poly(benzoxazole)s (PBOs) were partially soluble in conc-H2SO4; IPBO-4, -5, and -6 were partially soluble in NMP only when LiCl was added to the solution, and the solution was heated. The PBO polymers showed a maximum weight loss in the temperature range of 654-680 degrees C, and the char yields at 900 degrees C under nitrogen atmosphere exceeded 63%.
Synthetic Route of 307-24-4, Consequently, the presence of a catalyst will permit a system to reach equilibrium more quickly, but it has no effect on the position of the equilibrium as reflected in the value of its equilibrium constant.I hope my blog about 307-24-4 is helpful to your research.
Reference:
Benzoxazole – Wikipedia,
,Benzoxazole | C7H5NO – PubChem