Abstractmagnified imageGelation of organic solvents by the A*[s]U(*) dinucleosides 1 and 2 requires the formation of linear associates cross‐linked by H‐bonding involving either the nucleobase or HOCH2C(6/I). This is evidenced by the absence of gel formation of the N6‐methyladenosine analogue 5 of 1 and the dehydroxy analogue 4 of 2.
Abstractmagnified imageGelation of organic solvents by the A*[s]U(*) dinucleosides 1 and 2 requires the formation of linear associates cross‐linked by H‐bonding involving either the nucleobase or HOCH2C(6/I). This is evidenced by the absence of gel formation of the N6‐methyladenosine analogue 5 of 1 and the dehydroxy analogue 4 of 2.