Ghosh, Samaresh; Banthia, Ajit K., Journal of the Indian Chemical Society, 2002, vol. 79, # 5, p. 442 - 443
作者:Ghosh, Samaresh、Banthia, Ajit K.
DOI:——
日期:——
New Insight into the Synthesis of a Novel Azo-Based Optically Active Polyamidoamine Side Chain Dendritic Polyester Architectural Photoswitch
作者:Samaresh Ghosh、Ajit K. Banthia、Bhaskar G. Maiya
DOI:10.1021/ol026503m
日期:2002.10.1
[reaction: see text] A novel chiral polyamidoamine sidechain dendritic polyester 4 has been synthesized and found to be a photoresponsive system undergoing reversible E/Z photochemical/thermal isomerization of azo units. Thorough characterization (IR,UV-vis, NMR, FAB-MS, elemental analysis, optical rotation, etc.) were performed to ascertain the structures of dendrimers 2, 3, and 4. The intrinsic