Bis(3-amino-pyrazine-2-carboxyl-ato-κN,O)diaqua-manganese(II).
Acta Crystallogr Sect E Struct Rep Online
; 66(Pt 10): m1228, 2010 Sep 08.
Article
em En
| MEDLINE
| ID: mdl-21587383
ABSTRACT
The Mn(II) atom in the title compound, [Mn(C(5)H(4)N(3)O(2))(2)(H(2)O)(2)], exhibits an octa-hedral geometry comprising the two O atoms and two N atoms from two 3-amino-pyrazine-2-carboxyl-ate ligands, which act as chelating ligands, and two water mol-ecules. An intra-molecular N-Hâ¯O hydrogen bond occurs. In the crystal, N-Hâ¯O, O-Hâ¯N and O-Hâ¯O hydrogen bonds link adjacent mol-ecules into a three-dimensional network. The mol-ecule lies on a twofold rotation axis.
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MEDLINE
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En
Ano de publicação:
2010
Tipo de documento:
Article