Instead, either from the Reference Detail page in SciFinder, OR from the Results list where you have selected multiple references...
1. Select Export at the top right of the SciFInder results list
2. In For: Citation Manager select Citation export format (*.ris)
3. In Details: File Name * give it a name you'll recognize
4. Click Export
5a. EITHER Save the file. Then in Zotero, go to File—>Import and select the file from your downloads
OR If a popup box appears, select Zotero to open the file in your Zotero Library
6. Check and edit the imported information, the Issue field usually has an error
(the copyright information appears there instead of the issue number): 