نتایج جستجو برای: methyl mercury
تعداد نتایج: 151191 فیلتر نتایج به سال:
چکیده: خواص مولکولی 5کمپلکسni(ii) شیف باز که شامل کره کئوردیناسیون nnos: methyl-2-{n-[2-(acetone)triflourolidynenitrilo]ethyl}amino-1-yclopentenedithi-ocarboxylate l1= methyl-2-{n-[2-(acetone)ethylidyneni-trilo]ethyl}amino-1-lopentenedithi-ocarboxylate l2= methyl-2-{n-[2-(acetone)phenylidy-nenitrilo]ethyl}amino-1-cyclopentenedithi-ocarboxylate l3= methyl-2-{[1-methyl-2-(ace-tone)ethylid...
A panel of risk assessment experts reviewed a site-specific reference dose (RfD) for methylmercury for fish-eating populations on January 12, 1998. At that meeting the panel raised a number of issues and concerns which it asked the authors (ICF Kaiser International) to address in a revised document. This same panel of reviewers discussed this revised document in a conference call on February 26...
In the title mononuclear complex, [HgI(2)(C(12)H(11)NO(3))], the Hg(II) ion has a distorted trigonal-planar coordination sphere defined by two I(-) anions and the N atom of a methyl 2-(quinolin-8-yl-oxy)acetate ligand. In the crystal, face-to-face π-π stacking inter-actions, with a centroid-centroid distance of 3.563 (9) Å, are observed.
the aim of this study is to determine of mercury levels in various internal organs of the fereydunkenar international wetland’s birds for the first time and to determine the influence of this metal on their health. this study has been done in the fereydunkenar international wetland where is the most important wetland habitat of the central areas of hyrcanian ecosystem. fereydunkenar internation...
In the mol-ecule of the title compound, [HgCl(2)(C(11)H(10)N(2))], the Hg(II) atom is four-coordinated in a distorted tetra-hedral configuration by two N atoms from a 6-methyl-2,2'-bipyridine ligand and two Cl atoms. There is a π-π contact between the pyridine rings [centroid-centroid distance = 3.9758 (5) Å].
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