ISSN:
0009-2940
Keywords:
Disulfanes
;
Cyclopentadienyl
;
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Reaction of 1,3-di-tert-butylcyclopentadienyllithium and 1,3-di-tert-butyl-4-(trimethylsilyl)cyclopentadienyllithium with S2Cl2 gives bis(2,4-di-tert-butyl-1,3-cyclopentadien-1-yl)di-sulfane (1) and bis[2,4-di-tert-butyl-5-(trimethylsilyl)-1,3-cyclopentadien-1-yl) disulfane (2), respectively. The structure of 2 was determined by single-crystal X-ray diffraction. Compounds 1 and 2 are the first biscyclopentadienylchalcogens with the chalcogen in vinylic position.
Additional Material:
1 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/cber.19961290114