It took me three attempts to pass Organic Chemistry. I failed the class at Wayne State, Detroit Mercy, and took it at a Community College and got an A. I did not understand Organic Chemistry well as the teacher didn't cover much, and know I had to study for O-Chem myself.
Overall, I learned that Organic Chemistry is best self-taught. Your professors are not sufficient towards a good DAT score almost 100% of the time.
At the end of the day, understanding all the questions in the O-Chem DAT Destroyer will yield a great score. The problem is you need to understand Organic Chemistry well before using the book.
This made my goal towards finding the best resources for preparing for the Destroyer, going through the Destroyer, and finally using DAT Bootcamp to get a feel of the test. My suggestion with DAT Bootcamp is if you are going to use it, do it last because you don't want to spend time learning fundamentals because the resource itself is very expensive. If you go through the Destroyer before Bootcamp, you will feel like a god in O-Chem.
I tried Chads Videos, the David Klein book, Khan Academy, and YouTube. They are all great resources, and it felt like I was learning many "Fragments", and I was putting them together like puzzle pieces. The reason I used these resources was because everyone on SDN was suggesting them.
Chad is the Wizard at Chemistry, and David Klein makes great books. The problem I had with those resources are that they were too simple which made moving onto the Destroyer a difficult transition for Organic Chemistry. After watching Chads my self-esteem was high before the Destroyer knocked it down a few pegs. I don't believe anyone moved from Chads to the Destroyer without the use of additional learning material, the need to understand more concepts, and additional clarification.
I purchased the Dynamite Package, so I already had the OC Odyssey. The Book consist of hundreds of problems arranged in chapters. When I went through the book, it was stressful in the way that it did not teach Organic Chemistry, it just had problems which meant I needed to find additional resources on the web to look over the concepts. A website called Master Organic Chemsitry (
Master Organic Chemistry - An Online Organic Chemistry Resource) kept coming up a lot, so I decided to check it out. It has many free articles, and I ended up reading all of them.
Master Organic Chemistry is a fairly new website which is why it likely does not pop up a lot on SDN, but I personally believe Master Organic Chemistry + Organic Chemistry Odyssey before Destroyer will be a popular route in the future. After going through Master Organic Chemistry and Organic Chemistry Odyssey, the DAT Destroyer was a cakewalk and I breezed through it.
I regret not just doing Master Organic Chemistry + Organic Chemistry Odyssey before the Destroyer off the bat because those two resources seemed to have covered everything you need to know instead of much of it. To get good at O-Chem you need to be good at two skills: Learning the Fundamentals (Which is why I love Master Organic Chemistry) and Learning to Answer Questions (Which is why I love the Organic Chemistry Odyssey). It amazed me how those two resources were so related, like, I could answer all the Odyssey questions after reading the corresponding chapter articles on Master Organic Chemistry. A win/win as you learn the fundamentals and learn how to solve problems. If money is a big concern, you could read the articles then answer questions in the Destroyer, but I loved the additional practice the Odyssey gives and how the book is arranged in chapters since I'm taking the most important exam in my life.
My suggestion would be try reading the Master Organic Chemistry Articles since they are free, and to use Dark Reader. Dark Reader is better for your eyes, and the dark background puts your brain in a calmer state. Every night I just chilled with my cool light up keyboard, Dark Reader, and was reading away in a enjoyable state while feeling the victory of understanding the Odyssey problems and the subject of Organic Chemistry as a whole.