Журнал структурной химии / №5 2016

A NEW CD(II) COORDINATION POLYMER CONSTRUCTED BY A FLEXIBLE CARBOXYLATE LIGAND (300,00 руб.)

Первый автор	Yuan
Авторы	Sun D., Li D.Р., Xu Н.J.
Страниц	5

300,00р

ID	449662
Аннотация	A new two-dimensional Cd(II) coordination polymer, [Cd(dtb)(CH3OH)]n (H2DTNB = 5,5!dithiobis(2-nitrobenzoic acid), has been synthesized by solvothermal method, and characterized by elemental analysis, IR and single-crystal X-ray diffraction analysis. The complex crystallizes in the orthorhombic Pbca space group, with a = 15.1365(19), b = 7.6198(10), c = 31.761(4) Е, ! = 90!, V = 3663.2(8) Е3, Z = 8, Mr = 538.77, Dc = 1.954 g/cm3 and F(000) = = 2128. The final R = 0.040 and wR = 0.0866 for 3603 observed reflections with I > 2!(I). In the complex, the Cd(II) ion is coordinated with six oxygen atoms from four carboxylate groups of distinct DTNB ligands and one methanol molecule. The adjacent Cd centers are interconnected by the flexible carboxylate ligand to form a two-dimensional (2D) structure.
УДК	548.73:547.13:546.48

A NEW CD(II) COORDINATION POLYMER CONSTRUCTED BY A FLEXIBLE CARBOXYLATE LIGAND / Х.М. Yuan [и др.] // Журнал структурной химии .— 2016 .— №5 .— С. 197-201 .— URL: https://rucont.ru/efd/449662 (дата обращения: 06.05.2024)

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Облако ключевых слов *

0.0866 1/2+y atom carboxylate atom hydrogen atom oxygen carboxylate cd ii cd1 coordination distinct ligand double chain dtnb flexible ligand group carboxylate ligand ligand carboxylate methanol molecule methanol o2b o7a o7c o8a o9 octahedral geometry p. polymer coordination strong band x+3/2 z+3/2 химии структурной

* - вычисляется автоматически

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