Der Pharma Chemica
Journal for Medicinal Chemistry, Pharmaceutical Chemistry, Pharmaceutical Sciences and Computational Chemistry

All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission System of respective journal.


Spectrophotometric study of stability constants of Semicarbazone-Cu(II) complex at different temperatures

Author(s): MA Hussien and HM Salama

The formation of cupper(II) complex with semicarbazone has been studied spectrophotometrically at an absorption maximum of 700 nm at different temperatures. The data shows that copper(II) and famotidine combine in the molar ratio of 1: 1 . The stability constants of the complex were calculated to be 9.33 ×104 , 8.51 ×104 , and 7.41 ×104 by continuous variation method and 3.28×105 , 3.05×105, and 2.53 ×105 by mole ratio method at 30o, 40o, and 50o C, respectively.


SCImago Journal & Country Rank
Recommended Conferences
bornova escort karşıyaka escort osmangazi escort buca escort anne porno fetiş porno anal porno bartın escort burdur escort eskişehir escort escort izmir bursa escort porno escort bayan