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Crystal Engineering with Oxo- and Cyanocarbon Anions: Synthesis and Structural Characterization of Triorganotin(IV) Pentacyanopropenides and Hexacyanoazapentadienides by Asrial; Falk Olbrich; Marlies Spoida; Axel Fischer; Prof. Dr. Frank T. Edelmann is a Chemistry article available to read on EtoBox.

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## Abstract The first triorganotin(IV) pentacyanopropenides, [__R__~3~Sn(H~2~O)~2~][C~3~(CN)~5~] (__R__ = Me (2), __n__Bu (3), Ph (4) were prepared by treatment of Ag[C~3~(CN)~5~] (1) with equimolar amounts of __R__~3~SnCl in reagent grade THF. In a similar manner, dark red [__R__~3~Sn(H~2~O)~2~][N{C(CN)C(CN)~2~}~2~] (6) containing the hexacyanoazapentadienyl anion was prepared in 55 % yield. The molecular structure of [Ph~3~Sn(H~2~O)~2~][C~3~(CN)~5~] (4) was determined by X‐ray diffraction. The crystal structure consists of separated trigonal‐bipyramidal [Ph~3~Sn(H~2~O)~2~]^+^ cations and nearly planar [C~3~(CN)~5~]^–^ anions which are linked through O–H···N hydrogen bonds to give a three‐dimensional network.

Who reads Crystal Engineering with Oxo- and Cyanocarbon Anions: Synthesis and Structural Characterization of Triorganotin(IV) Pentacyanopropenides and Hexacyanoazapentadienides?

Author

Asrial; Falk Olbrich; Marlies Spoida; Axel Fischer; Prof. Dr. Frank T. Edelmann

Publisher

John Wiley and Sons; Wiley (John Wiley & Sons); Wiley - V C H Verlag GmbbH & Co.; Wiley (ISSN 0372-7874)

Published

2010

Language

EN

Field

Chemistry (Physical Sciences)