e.g. Filippa Pettersson or Cancer Res. 75(6) , 1102-12, (2015) or 10.1002/anie.201600521
Synthesis, spectroscopic investigations, and molecular structures of 1-elementa-5-stannabicyclo [3.3. 01, 5] octanes,[cyclic] RR'Sn (CH2CH2CH2) 2E (E= NMe, O, S)
... 8 crystallizes in the monoclinic space group P2Ja (2 = 4) with a = 11.521 (1) A, b = 13.869 (3) A, c = 6.894 (1) A, and p = 109.57 (1)O. The structure was refined to R = 0.072. ... Page 2. Synthesis of Stannabicyclooctanes Organometallics, Vol. 7, No. 1, 1988 39 ...