TY - JOUR
T1 - De novoapproach for the synthesis of water-soluble interlocked and non-interlocked organic cages
AU - Chakraborty, Debsena
AU - Modak, Ritwik
AU - Howlader, Prodip
AU - Mukherjee, Partha Sarathi
N1 - Funding Information:
P. S. M. thanks the CSIR-India for financial support as a research grant. The authors thank Mr Soumalya Bhattacharya for help in recording mass spectra, Mr Selva Kumar S. for help in low temperature NMR experiments and Dr Atul Kumar and Miss Prioti Choudhury Purba for fruitful discussion. All authors contributed in writing this manuscript, and they have approved the final version.
Publisher Copyright:
© The Royal Society of Chemistry 2021.
PY - 2021/4/28
Y1 - 2021/4/28
N2 - Research on self-assembled metallosupramolecular architectures has bloomed in recent times. Analogous metal-free organic architectures with water solubility are highly challenging. We report here a unique class of triazine based immidazolium water-soluble metal-free interlocked organic cage (1), which was synthesized in a one-pot reaction without using dynamic covalent chemistry and without any chromatographic separation. An analogous non-interlocked cage (2) was also successfully achieved by steric control using different positional isomers of the building blocks.
AB - Research on self-assembled metallosupramolecular architectures has bloomed in recent times. Analogous metal-free organic architectures with water solubility are highly challenging. We report here a unique class of triazine based immidazolium water-soluble metal-free interlocked organic cage (1), which was synthesized in a one-pot reaction without using dynamic covalent chemistry and without any chromatographic separation. An analogous non-interlocked cage (2) was also successfully achieved by steric control using different positional isomers of the building blocks.
UR - http://www.scopus.com/inward/record.url?scp=85104683768&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85104683768&partnerID=8YFLogxK
U2 - 10.1039/d1cc00627d
DO - 10.1039/d1cc00627d
M3 - Article
C2 - 33885682
AN - SCOPUS:85104683768
SN - 1359-7345
VL - 57
SP - 3995
EP - 3998
JO - Chemical Communications
JF - Chemical Communications
IS - 33
ER -