science-softCon uv/vis+ photochemistry database;		www.photochemistry.org; (C) science-softCon 2019

Substance: benzaldehyde hydrazone				Other Names: benzylidenehydrazine; benzalhydrazine

Formula: C7H8N2							CAS-No.: 5281-18-5	PubChem: CID 95742

Study: uv absorption spectra


Authors: G. Adembri, P. Sarti-Fantoni, E. Belgodere

Title: Ultraviolet spectra of hydrazones - I

Journal/Source: Tetrahedron, 22 (9), 3149-3156, (1966); https://doi.org/10.1016/S0040-4020(01)82293-6


Data: diagram, table

Energy/Wavelength range: 200 - 320 nm

Resolution: 

Temperature: 298 K

Temperature dependence: no

Pressure/Concentration:

Phase: solution (methanol)

pH:


Comments: The UV spectra of some hydrazones and alkylhydrazones were analysed in order to ascertain the contribution of the nitrogen lone pair to the conjugated system.

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