Electronic Resource
1,3,7,9-Tetra-tert-butyl-2,2,8,8-tetramethyl-5,10-diphenyl-1,3,5,7,9,10-hexaaza-2,8-disila-4,6-distannadispiro[3.1.3.1]decane
(1987)
Oxford [u.a.]
:
International Union of Crystallography (IUCr)
Acta crystallographica
43 (1987), S. 589-591