کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1324661 1499946 2009 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Fused ring systems derived from reactions of half-open titanocenes with diynes: Syntheses, characterization, cage rearrangements, and structural studies
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی معدنی
پیش نمایش صفحه اول مقاله
Fused ring systems derived from reactions of half-open titanocenes with diynes: Syntheses, characterization, cage rearrangements, and structural studies
چکیده انگلیسی
Half-open titanocenes, Ti(C5H5)(pentadienyl)(PR3), react with 1,5-hexadiyne, 1,6-heptadiyne, and several heteroatom-substituted analogues, leading to couplings between the two diyne and two 2,4-C7H11 termini, generating nine-membered rings fused to four- or five-membered rings. The resulting 16 electron complexes can undergo subsequent cage rearrangements, via CC bond activations.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Organometallic Chemistry - Volume 694, Issues 7–8, 1 April 2009, Pages 1112-1121
نویسندگان
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