Hey guys, so as the title suggests, I've been studying organic chemistry from Morrison & Boyd's "Organic Chemistry" (4th edition). I realize the book is up to a 6th edition now, but I happened to have the 4th edition around. Has any one seen both editions and knows how drastic the changes are? Is it necessary that I get the newer edition before I go too far into the book? (I'm still at chapter 7) I'm looking to be able to get a good understanding of the basics of organic chemistry, maybe at the level of a 1st or 2nd year undergrad. Would a newer edition be necessary for something like this?
Thanks in advance