✦ LIBER ✦

The determination of complex stabilities with nearly insoluble host molecules. Complexation of barium(II) with substituted diaza-18-crown-6 ligands in aqueous and methanolic solutions

✍ Scribed by H.-J Buschmann; E Cleve; S Torkler; E Schollmeyer

Book ID: 117225127
Publisher: Elsevier Science
Year: 2000
Tongue: English
Weight: 79 KB
Volume: 51
Category: Article
ISSN: 0039-9140
DOI: 10.1016/s0039-9140(99)00255-6

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Determination of complex stabilities wit

Determination of complex stabilities with nearly insoluble host molecules. Part II. Complexation of alkali and alkaline earth metal cations with dibenzo crown ethers in aqueous solution

✍ Hans-Jürgen Buschmann; Ernst Cleve; Ulrike Denter; Eckhard Schollmeyer 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 83 KB 👁 2 views

An experimental method was developed to determine the stability constants with nearly insoluble ligands in homogeneous solution. This method was tested using dibenzo crown ethers, which have a very low solubility in aqueous solution. The stability constants for the complexation of alkali and alkalin

Stability and structure in solution of p

Stability and structure in solution of potassium and barium complexes withN,N’-diaryldiaza-18-crown-6: Crystal structure ofN,N’-Bis(4-dimethylaminophenyl)diaza-18-crown-6 and its complex with barium perchlorate

✍ L. Kh. Minacheva; P. K. Sazonov; V. S. Sergienko; G. A. Artamkina; I. P. Beletsk 📂 Article 📅 2006 🏛 SP MAIK Nauka/Interperiodica 🌐 English ⚖ 275 KB

Possible Role of Relativistic Effects in

Possible Role of Relativistic Effects in the Plasticity of the Coordination Geometry of Cadmium(II). A Voltammetric Study of the Stability of the Complexes of Cadmium(II) with 12-Crown-4,15-Crown-5 and 18-Crown-6 in Aqueous Solution and the Structures of [Cd(benzo-18-crown-6)(NCS) 2 ] and [K(18-crown-6)][Cd(SCN) 3 ]

✍ Harrington, James M.; Jones, S. Bart; White, Peter H.; Hancock, Robert D. 📂 Article 📅 2004 🏛 American Chemical Society 🌐 English ⚖ 154 KB

A thermodynamic study of complexation of

A thermodynamic study of complexation of 18-crown-6 with Zn2+, Tl+, Hg2+and( { ext{UO}}^{{{ ext{2 + }}}}_{{ ext{2}}} )cations in acetonitrile-dimethylformamide binary media and study the effect of anion on the stability constant of (18C6-Na+) complex in methanol solutions

✍ G. H. Rounaghi; M. H. Arbab Zavvar; K. Badiee; F. Boosaidi; M. S. Kazemi 📂 Article 📅 2007 🏛 Springer Netherlands 🌐 English ⚖ 315 KB

Conductometric studies of the thermodyna

Conductometric studies of the thermodynamics complexation of Li+, Na+, K+, Mg2+, and Ba2+ions with 4′,4″(5″)-Di-tert-butyldibenzo-18-crown-6 ligand in acetonitrile, ethanol and methanol solutions

✍ Payehghadr, Mahmood; Heidari, Rahman 📂 Article 📅 2012 🏛 Springer Netherlands 🌐 English ⚖ 363 KB

Stabilization of germanium(IV) aquafluor

Stabilization of germanium(IV) aquafluorocompounds in host-guest type complexes with crown ethers. synthesis, crystal structure and ir spectra of the complexes [(GeF5-H2O)2-(H2-1,10-Diaza-l 8-Crown-6)] and [(trans-GeF4· 2H2O) · 18-Crown-6·2H2O]

✍ Vladimir O. Gelmboldt; Edward V. Ganin; Larisa V. Ostapchuk; Janusz Lipkowski; A 📂 Article 📅 1996 🏛 Springer Netherlands 🌐 English ⚖ 666 KB