T. Odani et al., One-way EZ-isomerization of bis(n-butylammonium) (Z,Z)-muconate under photoirradiation in the crystalline state, CHEM COMMUN, (19), 2001, pp. 2004-2005
One-way EZ-isomerization of bis(n-butylammonium) (ZZ)muconate [(ZZ)-hexa-2,
4-diene-1,6-dioate] to the corresponding (EE)-isomer quantitatively proceed
ed in the crystalline state under photoirradiation with a high-pressure mer
cury lamp, being a new type of crystal-to-crystal reaction.