Citation: Wen Tong TIAN, Li Min WANG, Shi Lun QIU, Wen Qin PANG. SYNTHESIS OF DBA-VPI-5 AND ITS PHASE TRANSFORMATION[J]. Chinese Chemical Letters, ;1991, 2(12): 979-982. shu

SYNTHESIS OF DBA-VPI-5 AND ITS PHASE TRANSFORMATION

Department of Chemistry, Jilin University, Changchun, 130023

Received Date: 15 July 1991

Fund Project: We thank the financial support from National Natural Science Foundation of China for this work.

New synthetic condition in a wide temperature range from 110℃ to 190℃ was employed to crystallize DBA-VPI-5. The phase transformation of the samples prepared at different temperatures was measured by high-temperature x-ray diffraction technique.
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