science-softCon uv/vis+ spectra data base;		www.uv-spectra.de; (C) science-softCon 2016

Substance: diphenylmethyl potassium			Other Names: potassium diphenylmethanide

Formula: C13H11K					CAS-No.: 10060-17-0	PubChem: CID 11858962


Study: uv/vis absorption spectra

                
Authors: E. Buncel, B.C. Menon, J.P. Colpa

Title: Spectrophotometric study of ion pairing in diphenylmethyl alkali metals salts

Journal/Source: Can. J. Chem., 57(9), 999-1005, (1979); doi: 10.1139/v79-165


Data: diagram, table

Energy/Wavelength range: 350 - 550 nm

Resolution: 

Temperature: 223 - 298 K

Temperature dependence: yes

Pressure/Concentration: 

Phase: solution (ether; THF; dimethoxyethane)

pH:


Comments: The absorption spectrum of solutions of DPM-K+ in Et20, THF, and DME remained  unchanged  over the 
temperature range 25 to - 50°C.

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