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Di-n-but-yl{4-hydr-oxy-N'-[(2-oxido-1-naphthyl-?O)methyl-ene]benzo-hydrazidato-?O,N'}tin(IV).

ABSTRACT: The deprotonated Schiff base ligand in the title compound, [Sn(C(4)H(9))(2)(C(18)H(12)N(2)O(3))], O,N,O'-chelates to the Sn atom, which is five-coordinated in a cis-C(2)NO(2)Sn trigonal-bipyramidal environment. The apical sites are occupied by the O atoms [O-Sn-O = 155.2?(2)°]. The hydr-oxy group is a hydrogen-bond donor to the two-coordinate N atom of an adjacent mol-ecule, the hydrogen-bonding inter-action giving rise to a helical chain running along the c axis. The carbon atoms of the butyl chains are equally disordered over two positions.

SUBMITTER: Affan MA

PROVIDER: S-EPMC2979056 | biostudies-literature | 2010 Apr

REPOSITORIES: biostudies-literature

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Di-n-but-yl{4-hydr-oxy-N'-[(2-oxido-1-naphthyl-κO)methyl-ene]benzo-hydrazidato-κO,N'}tin(IV).

Affan Md Abu MA Sam Norrihan N Ahmad Fasihuddin F Ng Seik Weng SW

Acta crystallographica. Section E, Structure reports online 20100424 Pt 5

The deprotonated Schiff base ligand in the title compound, [Sn(C(4)H(9))(2)(C(18)H(12)N(2)O(3))], O,N,O'-chelates to the Sn atom, which is five-coordinated in a cis-C(2)NO(2)Sn trigonal-bipyramidal environment. The apical sites are occupied by the O atoms [O-Sn-O = 155.2 (2)°]. The hydr-oxy group is a hydrogen-bond donor to the two-coordinate N atom of an adjacent mol-ecule, the hydrogen-bonding inter-action giving rise to a helical chain running along the c axis. The carbon atoms of the butyl c ...[more]

PMID: 21579053

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