404. That’s an error.

The requested URL /translate_c?depth=1&hl=en&pto=aue&rurl=translate.google.com&sl=auto&sp=nmt4&tl=fr&u=https://pubs.acs.org/doi/abs/10.1021/jf073247p&usg=ALkJrhjHH01yBqUHQd56TYhdkt9HUPS4_Q was not found on this server. That’s all we know.