Metal Chelate Complexes of 2-Hydroxy-5-Methyl Benzophenoneanil
| Main Authors: | G. B. JOSHI, G. S. PATEL, V. M. THAKOR |
|---|---|
| Format: | Article Journal |
| Bahasa: | eng |
| Terbitan: |
, 1975
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/6405453 |
Daftar Isi:
- University Department of Chemistry, Saurashtra University, Bhavnagar Manuscript received 30 August 1974; accepted 2 May 1975 2-Hydroxy-5-methyl-benzophenoneanil (HMBA) is found to be a chelating agent for Cu2+, Ni2+ and Co2+ ions. It gave a reddish brown bis-chelate (pH 10.0-10.8) with Cu2+, a red bis-chelate (pH 9.0-9.8) with Ni2+ and a green bis-chelate (pH 10.8-11.5) with Co2+. The composition of these chelates have been described on the basis of their elemental analysis. The complexes of Cu2+ and Co2+ were paramagnetic and the nickel complex was diamagnetic. Copper can be estimated gravimetrically.