نتایج جستجو برای: ethylenediamine
تعداد نتایج: 2122 فیلتر نتایج به سال:
The complex [Gd(L)(H2O)]3- (H(6)L =N,N'-bis(6-carboxy-2-pyridylmethyl)ethylenediamine-N,N'-methylenephosphonic acid) displays the highest water exchange rate ever measured for a Gd(III) chelate (k(298)(ex)= 8.8 x 10(8) s(-1)), which is attributed to the flexibility of the metal coordination environment.
We synthesized and characterized bromide-bridged Pd(III) chain complexes, [Pd(en)2Br](MalCn-Y)2·H2O (en = ethylenediamine; MalCn-Y = dialkyl sulfomalonate; n: the number of carbon atoms) (n = 7 and 12). The compound with n = 7 showed charge-bistability near room temperature. In addition, it is shown that the Pd(III) state is maintained in the thin film state.
a series of new heteroleptic chelated copper(ii) complexes that encompass n,n-dibezyl substituted derivative of ethylenediamine (x-diamine) and acetylacetonate (acac) were prepared. the ir and electronic absorption spectra and the molar conductivity of the complexes are presented and discussed. the molar conductivity values of the complexes in different solvents reveals a predominance of elec...
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