... U. Herxg er al./ Journal of Organometallic Chemistry 547 11997) 133 ... A vigorous reaction occurred and the mixture was refluxed for 6 h. After removal of the volatiles in vacuum the 3-cyanopropyltriethoxysilane was isolated by distillation: bp 114- 117 “C/ 1. I kPa; yield 19.45 ...