Biscitraconimides incorporated with 3,3',4,4'-benzophenone tetracarboxylic dianhydride (BTDA) and pyromellitic dianhydride (PMDA) were synthesised. Their curing behavior as well as thermal stabilities were investigated. The intermediate amic acids were prepared by the reaction of 4-amino 4'-citracon
โฆ LIBER โฆ
The infrared and Raman spectra of pyromellitic dianhydride
โ Scribed by Yoshiyuki Hase; Kiyoyasu Kawai; Oswaldo Sala
- Publisher
- Elsevier Science
- Year
- 1975
- Tongue
- English
- Weight
- 362 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0022-2860
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Synthesis of benzophenone tetracarboxyli
โ
Satya Ranjan Sen; Sukhen Chakravorty
๐
Article
๐
1996
๐
John Wiley and Sons
๐
English
โ 434 KB
Infrared and Raman spectra of benzimidaz
โ
A. Suwaiyan; R. Zwarich; N. Baig
๐
Article
๐
1990
๐
John Wiley and Sons
๐
English
โ 381 KB
๐ 1 views
Raman and infrared spectra of pentachlor
โ
J. A. Faniran; I. Iweibo; R. A. Oderinde
๐
Article
๐
1981
๐
John Wiley and Sons
๐
English
โ 411 KB
## Abstract Raman spectra of crystalline pentachloroaniline (PCA) have been measured. The infrared spectra have also been recorded for solid and solutions in CCl~4~ between 4000โ200 cm^โ1^. An assignment of the observed frequencies has been proposed for a __C__~s~ molecular symmetry based on relate
Inorganic infrared and raman spectra
โ
S. S
๐
Article
๐
1973
๐
Elsevier Science
๐
English
โ 151 KB
The infrared and Raman spectra of solid
โ
H.F. Shurvell; J.A. Faniran
๐
Article
๐
1970
๐
Elsevier Science
๐
English
โ 670 KB
The infrared and Raman spectra of oxalyl
โ
K.G. Kidd; G.W. King
๐
Article
๐
1968
๐
Elsevier Science
๐
English
โ 255 KB