کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10575075 977331 2005 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Surprisingly great difference in reactivity depending upon the ring size: solvolysis and molecular structure study of some N-trimethylsilylated cyclic ureas
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی معدنی
پیش نمایش صفحه اول مقاله
Surprisingly great difference in reactivity depending upon the ring size: solvolysis and molecular structure study of some N-trimethylsilylated cyclic ureas
چکیده انگلیسی
The molecular structure and the octanolysis rate of N-trimethylsilylated cyclic ureas was studied. The half-lives of the five-membered rings are at least three orders of magnitude higher than those of the six- and seven-membered analogues. Relationship between the reactivity and the extent of the pseudo-pentacoordination around silicon was found.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Organometallic Chemistry - Volume 690, Issue 6, 15 March 2005, Pages 1498-1506
نویسندگان
, , , , ,