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pro vyhledávání: '"Tehmina Rasheed"'
Autor:
Muhammad Zubair, Yasmeen Gull, Usman Ali Rana, Nasir Rasool, Mnaza Noreen, Aman Ullah, Tehmina Rasheed
Publikováno v:
Journal of Sulfur Chemistry. 36:240-250
A series of novel 2-aryl1-4-bromothiophenes (2a–f), biarylthiophenes with non-identical aryl groups (3a–e) and biarylthiophenes with identical aryl groups (4a–f) were synthesized in moderate to excellent yields by using different arylboronic ac
Autor:
Muhammad Zubair, Tariq Mahmood, Abdullah M. Asiri, Aqsa Kanwal, Muhammad Zia-Ul-Haq, Khalid Mohammed Khan, Hawa Z. E. Jaafar, Nasir Rasool, Khurshid Ayub, Muhammad Nadeem Arshad, Tehmina Rasheed, Quratulain Ain
Publikováno v:
International Journal of Molecular Sciences
International Journal of Molecular Sciences; Volume 17; Issue 7; Pages: 912
International Journal of Molecular Sciences, Vol 17, Iss 7, p 912 (2016)
International Journal of Molecular Sciences; Volume 17; Issue 7; Pages: 912
International Journal of Molecular Sciences, Vol 17, Iss 7, p 912 (2016)
Synthesis of 2,5-bisarylthiophenes was accomplished by sequential Suzuki cross coupling reaction of 2-bromo-5-chloro thiophenes. Density functional theory (DFT) studies were carried out at the B3LYP/6-31G(d, p) level of theory to compare the geometri