Aquation rates for cis-CoCl(en)2(A)2+ (A = 3,5-lutidine, imidazole, N-methylimidazole, benzimidazole) have been determined by halide release titration in 1 .O M HNOz at 50-80ยฐC. Kinetic parameters are (in the above order of A) 1O7k29s (sec-I), 7.4, 5.7, 1.3, 9.7; E, (kJ/mole), 103, 101, 130, 112; lo
The resolution of some chloro(amine)bis(ethylenediamine)cobalt(III) complexes
โ Scribed by I.J. Kindred; D.A. House
- Publisher
- Elsevier Science
- Year
- 1974
- Weight
- 222 KB
- Volume
- 10
- Category
- Article
- ISSN
- 0020-1650
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๐ SIMILAR VOLUMES
The kinetics of base hydrolysis of the cis-(chloro)-(benzimidazole)bis(ethylenediamine) cobalt(II1) ion was investigated in Methanol-water and Ethyleneglycol-water media of varying compositions and at isodielectric conditions (Ds = 61 at 25ยฐC) in isopropanol-and Acetonitrilewater media at 35ยฐC in th
The kinetics of the solvolytic aquation of cis-(Bromo) (imidazole) bis(ethy1enediamine) cobalt (111) and cis-(Bromo) (N-methylimidazole) bis(ethy1enediamine) cobalt(II1) have been investigated in aqueous methanol media with methanol content 0-80% by weight and a t temperatures 40-55ยฐC. The pseudo-fi
## Abstract Kinetics of reduction of the surfactant complex ions, __cis__โchloro/bromo (dodecylamine)bis(ethylenediamine)cobalt(III) by iron(II) in aqueous solution was studied at 303, 308, and 313 K by spectrophotometry method under pseudoโfirstโorder conditions, using an excess of the reductant.
## Abstract Oxygenation of solutions containing bis(ethylenediamine) cobalt(II) ions leads to a mixture of diastereomeric forms of ฮผโperoxoโฮผโhydroxoโbis[bis(ethylenediamine) cobalt(III)] cations. The existence of a mesoโisomer has now been proved by its isolation as perchlorate and by an Xโray str