Synthesis and the crystal structure of diaqua{[}N,N-di(2-carboxyethyl)-o-anisidinato]nickel(II) trihydrate, {[}Ni(o-andp)(H2O)(2)] center dot 3H(2)O / Skorik YA,Romanenko GV,Neudachina LK,Vshivkov AA // RUSSIAN JOURNAL OF INORGANIC CHEMISTRY. - 2001. - V. 46, l. 11. - P. 1678-1684.

ISSN/EISSN:

0036-0236 / нет данных

Type:

Article

Abstract:

The complex {[}Ni(o-Andp)(H2O)(2)] (.) 3H(2)O, where H-2{[}o-Andp] is o-anisidine-N,N-di-3-propionic acid, was synthesized, and its structure was established by X-ray diffraction analysis. The complex crystallizes in the triclinic system, space group P (1) over bar a = 12.023(2) Angstrom, b = 12.398(2) Angstrom, c = 13.576(2) Angstrom, alpha = 91.46(l)', beta = 112.13(1)degrees, gamma = 104.38(1)degrees, V = 1799.8(5) Angstrom (3), Z = 4, R = 0.0553 for 6272 reflections with I greater than or equal to 2 sigma (I). The asymmetric unit contains two crystallographical ly independent complexes with similar structures. The distorted octahedral coordination about the Ni atom is formed by two O atoms of the propionate groups (the average Ni-O distance is 2.007 Angstrom) located in trans positions with respect to one another, the O atom of the methoxy group (the average Ni-OCH3 distance is 2.163 Angstrom), and the N atom of the tetradentate o-Andp(2-) ligand (the average Ni-N distance is 2.087 Angstrom). The coordination polyhedron of the Ni atom is completed with two O atoms of the water molecules (the average Ni-OH2 distance is 2.053 Angstrom).

Author keywords:

COMPLEXES

DOI:

нет данных

Web of Science ID:

ISI:000172527500016

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	NOV
Publisher	INTERPERIODICA
Address	PO BOX 1831, BIRMINGHAM, AL 35201-1831 USA
Language	English
Keywords-Plus	COMPLEXES
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Inorganic \& Nuclear
ResearcherID-Numbers	Skorik, Yury/A-8128-2008
ORCID-Numbers	Romanenko, Galina/0000-0001-8852-2759
Number-of-Cited-References	17
Journal-ISO	Russ. J. Inorg. Chem.
Doc-Delivery-Number	498TX