Novel complexes of polyoxazolines or polyoxazines and halogens,

Details Novel complexes of polyoxazolines or polyoxazines and halogens, Novel complexes of polyoxazolines or polyoxazines and halogens,

1977-09-06

1979-03-13

Briggs, Sr., Wilbert J.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260307R, 528403, 528404, 544 88, 424 78, C08L 7904, C08G 7306

Patent

active

041442113

ABSTRACT:
Novel solid complexes of 2-oxazoline and 2-oxazine polymers and halogens, interhalogens or pseudo-halogens are prepared by contacting a poly-2-oxazoline or poly-2-oxazine whose backbone comprises a plurality of ring-opened units of an oxazoline or oxazine monomer of the general formula ##STR1## wherein R and R.sub.1 -R.sub.4 are each independently hydrogen, alkyl, aralkyl, phenyl or inertly-substituted phenyl and n is zero or one with a halogen, interhalogen or pseudo-halogen. The complexes are soluble in a variety of conventional solvents (e.g., water, methylene chloride, acetonitrile, methanol, tetrahydrofuran and isopropanol).

REFERENCES:
patent: 3483141 (1969-12-01), Litt et al.
patent: 3549306 (1970-12-01), Friedlander et al.
patent: 3607798 (1971-09-01), Hirsch
patent: 3821125 (1974-06-01), Saegusa et al.
patent: 3833521 (1974-09-01), Karbstein et al.
patent: 3911107 (1975-10-01), Krezanoski
patent: 4004996 (1977-01-01), Kollonitsch

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