Resources

Organic

CODSNotes: Organic Part I

    SilverGoldOrganic
Notes on Clayden Organic Chemistry, by CODStaff
Notes on Clayden Organic Chemistry, by CODStaff

Chem LibreTexts

    BronzeSilverGoldGeneralPhysicalInorganicOrganicAnalyticalTextbook
Open source chemistry textbooks

Organic Chemistry Problems

    GoldOrganicProblem Set
Huge collection of organic chemistry problems
Extremely large file containing advanced organic notes and problems
Extremely large file containing advanced organic chemistry problems

Problem of the Day Archive

    SilverGoldGeneralPhysicalOrganicInorganicProblem Set
Compilation of every CODS Original POTD

SynArchive

    GoldOrganic
A database of organic synthesis

Fukuyama group meeting problems

    GoldOrganicProblem Set
A collection of difficult organic chemistry problems
Free summary sheets on organic chemistry
Organic Chemistry Concept Explanations

CODS Youtube

    BronzeSilverGeneralOrganicUSNCOProblem SetYouTube
Official CODS Youtube with Staff Lectures

Chemistry By Design

    GoldOrganicProblem Set
Excellent resource for learning new reactions by doing total synthesis problems.

Organic Chemistry Data

    BronzeSilverGoldOrganicAnalytical
Extensive network of organic resources and some laboratory resources.

Klein Organic Chemistry

    SilverOrganicTextbook
Recommended beginner organic chemistry textbook

Clayden Organic Chemistry

    SilverGoldOrganicTextbook
Recommended non-beginner organic chemistry textbook