(<i>E</i>)-3,5-Dimethoxybenzaldehyde oxime

The crystal structures of four (E) -methoxybenzaldehyde oxime derivatives, namely (2-methoxybenzaldehyde oxime, 1, 2,3-dimethoxybenzaldehyde oxime, 2, 4-dimethoxybenzaldehyde oxime, 3, and 2,5-dimethoxybenzaldehyde oxime, 4, are discussed. The arrangements of the 2-methoxy group and the H atom of the oxime unit are s-cis in compounds 1–3, but in both independent molecules of compound 4, the arrangements are s-trans. The primary intermolecular O—H(oxime)⋯O(hydroxy) hydrogen bonds generate C(3) chains in 1 and 2. In contrast, in compound 3, the O—H(oxime)⋯O(hydroxy) hydrogen bonds generate symmetric (6) dimers. A more complex dimer is generated in 4 from the O—H(oxime)⋯O(hydroxy) and C—H(2-methoxy)⋯O(hydroxy) hydrogen bonds.

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

hi@scite.ai

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

(E)-3,5-Dimethoxybenzaldehyde oxime

Cited by 2 publications

References 7 publications

Novel skeleton compound Allomyrinanoid A and two purine alkaloids from the adult of Allomyrina dichotoma L.

Novel skeleton compound Allomyrinanoid A and two purine alkaloids from the adult of Allomyrina dichotoma L.

Crystal structures and Hirshfeld surfaces of four methoxybenzaldehyde oxime derivatives, 2-MeO-XC₆H₃C=NOH (X= H and 2-, 3- and 4-MeO): different conformations and hydrogen-bonding patterns

Contact Info

Product

Resources

About

(E)-3,5-Dimethoxybenzaldehyde oxime

Cited by 2 publications

References 7 publications

Novel skeleton compound Allomyrinanoid A and two purine alkaloids from the adult of Allomyrina dichotoma L.

Novel skeleton compound Allomyrinanoid A and two purine alkaloids from the adult of Allomyrina dichotoma L.

Crystal structures and Hirshfeld surfaces of four methoxybenzaldehyde oxime derivatives, 2-MeO-XC6H3C=NOH (X= H and 2-, 3- and 4-MeO): different conformations and hydrogen-bonding patterns

Contact Info

Product

Resources

About

Crystal structures and Hirshfeld surfaces of four methoxybenzaldehyde oxime derivatives, 2-MeO-XC₆H₃C=NOH (X= H and 2-, 3- and 4-MeO): different conformations and hydrogen-bonding patterns