The Crystal and Molecular Structure of 2:2 Complex of 1,1,6,6-Tetraphenyl-2,4-hexadiyne-1,6-diol (DD) with 1-Methyl-2-(3-pyridyl)pyrrolidine (Nicotine)
نویسندگان
چکیده
منابع مشابه
PREPARATION AND MOLECULAR STRUCTURE OF 2-BENZYLAMINOPYRIDINE COPPER(1) COMPLEX
2-Benzylaminopyridine (HBAP) reacts with NaH in THF and generates the sodium salt (NaBAP). Further reaction of [Cu(TMEDA) ] [CuCl ] with one equivalent of this ligand in THF leads to the formation of a dimeric Cu(1) complex, [Cu (BAP)] . H 0. The molecular structure has been determined by using a single-crystal X-ray diffraction method. The yellow compound crystallizes in the monoclinic s...
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15 صفحه اولthe evaluation of language related engagment and task related engagment with the purpose of investigating the effect of metatalk and task typology
abstract while task-based instruction is considered as the most effective way to learn a language in the related literature, it is oversimplified on various grounds. different variables may affect how students are engaged with not only the language but also with the task itself. the present study was conducted to investigate language and task related engagement on the basis of the task typolog...
15 صفحه اولCrystal structure of 1:1 complex crystal between 4-(3-methoxybenzyloxy)-6-methyl-2-pyrone and maleimide.
molecules are one of the important current topics because of unusual and interesting results.1,2 We have reported the solidstate [2+2]photocycloaddition reactions of 1:1 complex crystals between 2-pyrone derivatives and maleimide (2) to afford highly stereoselective cycloadducts.2 As a part of our continuing program, 1:1 complex crystal formation between 4(3-methoxybenzyloxy)-6-methyl-2-pyrone ...
متن کاملCrystal structure of (−)-(2R,3S,4R,5R)-5-(1,3-dithian-2-yl)-3-methyl-1-(triisopropylsilyloxy)hexane-2,4-diol
The title compound, C20H42O3S2Si, crystallized with two independent mol-ecules (A and B) in the asymmetric unit. They consist of syn,anti,anti-stereo-tetrads with a 1,3-di-thiane motif and a primary alcohol protected as the triisopropyl silyl ether. The 1,3-di-thiane ring adopts a chair conformation, while the rest of each mol-ecule displays a common zigzag conformation. There is an intra-molec...
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ژورنال
عنوان ژورنال: Bulletin of the Chemical Society of Japan
سال: 1989
ISSN: 0009-2673,1348-0634
DOI: 10.1246/bcsj.62.2714