Copolymerization of unsaturated spiro or
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Fukuda, Hiroyuki ;Hirota, Masahiro ;Endo, Takeshi ;Okawara, Makoto ;Bailey, Will
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Article
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1982
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John Wiley and Sons
β 414 KB
## Abstract The formation of chargeβtransfer (CT) complexes of unsaturated spiro ortho esters such as 2βmethyleneβ1,4,6βtrioxaspiro[4.4]nonane(I) and 2βmethyleneβ1,4,6βtrioxaspiro[4.6]undecane(II) with maleic acid derivatives such as maleic anhydride (Manh), dimethyl maleate (DMM), and __N__βethyl