A series of new optically active aromatic polyimides containing axially dissymmetric 1,1 -binaphthalene-2,2-diyl units were prepared from optically pure ( R)-(/)-or (S)-(0)-2,2-bis(3,4-dicarboxyphenoxy)-1,1 -binaphthalene dianhydrides and various aromatic diamines via a conventional two-step procedu
✦ LIBER ✦
Optically Active Aromatic Polyimides Having Axially Dissymmetric 1,1‘-Binaphthalene-2,2‘-diyl Units
✍ Scribed by Mi, Qiding; Gao, Lianxun; Ding, Mengxian
- Book ID
- 126259945
- Publisher
- American Chemical Society
- Year
- 1996
- Tongue
- English
- Weight
- 136 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0024-9297
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