There are not currently Jive for Outlook or Office connectors for Mac OS. I found this idea that has been voted on many times by Jive customers: Mac OS X support for the office & outlook plugin. This enhancement request is currently under review. Until recently, Microsoft did not provide the necessary tools to make this a reality.
The latest udpate from Jive in May 2016:
MS recently released a new update that makes it finally possible to develop Add-ons on the Mac platform.
The capabilities are not as powerful as plugins on Windows, but it is a start, and we plan to use it.
We are in the stages of evaluating what's possible, and defining the product requirements based on the add-ons capabilities. - Yuval Twig
My Mac users are anxious to be able to use these two tools. Any updates on when Jive might be able to deliver them for Mac users?