Species with data from:

Traven, V.F.; Martirosyan, M.A.; Redchenko, V.V.; Chibisova, T.A., Electronic structure of n systems. II. Photoelectron spectra and occupied orbitals of some n donors which are derivatives and analogs of bipyranylidene, J. Gen. Chem. USSR, 1987, 57, 441.

6 matching species were found.

For each matching species the following will be displayed:

• Chemical name
• Chemical formula
• Structure image (if available)

Click on the name to see more data.

1. 4H-Pyran, 4-(2,6-diphenyl-4H-pyran-4-ylidene)-2,6-diphenyl- (C₃₄H₂₄O₂)
   
2. Bi-pyranylidene, 2,2',6,6'-tetramethyl- (C₁₄H₁₆O₂)
3. Bithiopyranylidene, 2,2',6,6'-tetramethyl- (C₁₄H₁₆S₂)
   
4. 4H-Thiopyran, 4-(2,6-diphenyl-4H-thiopyran-4-ylidene)-2,6-diphenyl- (C₃₄H₂₄S₂)
   
5. Biselenopyranylidene, 2,2',6,6'-tetraphenyl- (C₃₄H₂₄Se₂)
6. Biselenopyranylidene, 2,2',6,6'-tetramethyl- (C₁₄H₁₆Se₂)