Tag «Cookson’s Dione»

Cookson’s Dione

It’s only fair to share… Chemical Names: Cyclopentadienebenzoquinone; 1200-89-1; 1,4,4a,8a-Tetrahydro-1,4-methanonaphthalene-5,8-dione; 1,4-Methanonaphthalene-5,8-dione, 1,4,4a,8a-tetrahydro-; NSC 25329; 1,4,4a,8a-Tetrahydro-endo-1,4-methanonaphthalene-5,8-dione Molecular Formula: C11H10O2 Molecular Weight: 174.199 g/mol 1H NMR (CDCl3, 400 MHz) δ = 1.41 (dt, J = 8.8, 1.5 Hz, 1H), 1.52 (dt, J = 8.8, 1.8 Hz, 1H), 3.20 (dd, J = 2.5, 1.5 Hz, 2H), 3.52 (m, …