The tin derivative 3-butenyltriphenylstannane [Ph3Sn-CH2-CH2-CH=CH2] (A) has been prepared; the crystal and molecular structure has been determined by X-ray analysis. The compound crystallizes in the tetragonal space group P (4) over bar 2(1)c with a=b=11.860(3), c=6.839(2) Angstrom, Z=2. Refinement converged to the final R index 0.044. The crystal and physical data are compared with those of tetraphenyltin (B); the relevant differences are explained in terms of structural disorder.
The crystal structure of 3-butenyltriphenylstannane. Crystal disorder and thermodynamic properties
MARTON, DANIELE;TAGLIAVINI, GIUSEPPE
1997
Abstract
The tin derivative 3-butenyltriphenylstannane [Ph3Sn-CH2-CH2-CH=CH2] (A) has been prepared; the crystal and molecular structure has been determined by X-ray analysis. The compound crystallizes in the tetragonal space group P (4) over bar 2(1)c with a=b=11.860(3), c=6.839(2) Angstrom, Z=2. Refinement converged to the final R index 0.044. The crystal and physical data are compared with those of tetraphenyltin (B); the relevant differences are explained in terms of structural disorder.
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