Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... The initial product ratios of several polyene nitriles, which do not have low lying n,π* states, are reported. The solvent dependent chemistry has been discussed in conjunction with the well known retinal chemistry. ... For example, the order of elution of isomers of 4 on an Ultrasphere Si- ...
