Single-crystal X-ray study T = 295 K Mean '(C±C) = 0.007 A Ê Disorder in main residue R factor = 0.047 wR factor = 0.138 Data-to-parameter ratio = 19.4 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
cis-Bis(8-hydroxyquinolinato-κ2N,O)diphenyltin(IV)
✍ Scribed by Linden, Anthony ;Basu Baul, Tushar S. ;Mizar, Archana
- Publisher
- International Union of Crystallography
- Year
- 2004
- Tongue
- English
- Weight
- 186 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
The coordination geometry at the Sn atom in the title compound, [Sn(C 6 H 5 ) 2 (C 9 H 6 NO) 2 ], is distorted cis-octahedral, in which the two phenyl ligands are cis to one another and trans to the N atoms of the oxinate ligands. This arrangement brings the oxinate O atoms into a trans relationship and is the geometry adopted most frequently by diorganotin(IV) oxinates. The OÁ Á ÁO vector in the molecule is almost parallel to the plane of every ligand.
📜 SIMILAR VOLUMES
Single-crystal X-ray study T = 163 K Mean '(C±C) = 0.005 A Ê R factor = 0.036 wR factor = 0.097 Data-to-parameter ratio = 14.9 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
Single-crystal X-ray study T = 170 K Mean '(C±C) = 0.007 A Ê Disorder in main residue R factor = 0.050 wR factor = 0.148 Data-to-parameter ratio = 16.3 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
A sample of salicylidene-valine (1.0 mmol) and sodium methylate (1.0 mmol) was stirred in 20 ml dichloromethane at room temperature for 30 min. To this solution was added di(o-fluorobenzyl)tin dichloride (1.0 mmol). The mixture was stirred at 40°C under nitrogen for 18 h. Evaporation of the filtrate