img
img
Different Reactivities of Alkoxy and Thiocarbene Complexes of Fischer Type Formation of N Enamino ethoxycarbene Complexes and Quinolines Respectively    
Yazarlar (2)
Prof. Dr. Betül KARATAŞ Prof. Dr. Betül KARATAŞ
Kırşehir Ahi Evran Üniversitesi, Türkiye
Rudolf Aumann
University Of Münster, Almanya
Devamını Göster
Özet
Alkoxy- and thiocarbene complexes of chromium and tungsten afford different type of products on reaction with (N-aryl)imidoyl chlorides. The (n-butyl)ethoxycarbene complex [(OC)5W=C(OEt)n-Bu] and (N-aryl)imidoyl chlorides t-BuClC=NC6H4R4 (R4 = H, OMe) undergo a rearrangement to (N-enamino)ethoxycarbene complexes, whereas quinolines are obtained from the corresponding reaction of(alkyl)thiocarbene complexes [(OC)5M=C(SEt)CH2R] (M = W, Cr; R = n-Pr,Me)with (N-aryl)imidoyl chlorides R1ClC=NC 6H2R2R3R4 (R1 = t-Bu, Ph; R2, R3 = H, HC=CH-CH=CH; R4 = H, OMe, Me) by β-cyclization. © 2010 American Chemical Society.
Anahtar Kelimeler
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Organometallics
Dergi ISSN 0276-7333 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI
Makale Dili İngilizce
Basım Tarihi 02-2010
Cilt No 29
Sayı 4
Sayfalar 801 / 805
Doi Numarası 10.1021/om900807s
Makale Linki http://pubs.acs.org/doi/abs/10.1021/om900807s