In Lone Ranges synth of Oxycodone here (second synth on the page):
https://www.thevespiary.org/rhodium/Rhodium/chemistry/oxycodone2.html (https://www.thevespiary.org/rhodium/Rhodium/chemistry/oxycodone2.html)
does it matter if Sodium Chromate is used as opposed to the Dichromate salt? I'm not completely familiar with the mechanism for which the Dichromate is needed so I thought I'd better ask.