Diaquabis(nicotinamide-κN1)bis(thiocyanato-κN)nickel(II)
2014 ◽
Vol 70
(5)
◽
pp. m183-m183
Keyword(s):
In the title complex, [Ni(NCS)2(C6H6N2O)2(H2O)2], the NiIIion is located on an inversion center and is coordinated in a distorted octahedral environment by two N atoms from two nicotinamide ligands and two water molecules in the equatorial plane, and two N atoms from two thiocyanate anions in the axial positions, all acting as monodentate ligands. In the crystal, weak N—H...S hydrogen bonds between the amino groups and the thiocyanate anions form anR42(8) motif. The complex molecules are linked by O—H...O, O—H...S, and N—H...S hydrogen bonds into a three-dimensional supramolecular structure. Weak π–π interactions between the pyridine rings is also found [centroid–centroid distance = 3.8578 (14) Å].
2009 ◽
Vol 65
(6)
◽
pp. m684-m684
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2017 ◽
Vol 73
(7)
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pp. 980-982
2015 ◽
Vol 71
(9)
◽
pp. m162-m163
2013 ◽
Vol 69
(2)
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pp. m89-m89
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2007 ◽
Vol 63
(11)
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pp. m2813-m2814
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2007 ◽
Vol 63
(3)
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pp. m753-m755
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2009 ◽
Vol 65
(6)
◽
pp. m622-m622
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2012 ◽
Vol 68
(8)
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pp. m1091-m1092
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2012 ◽
Vol 68
(8)
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pp. m1114-m1114