Methylencyclo-butan und Dimethyl-[cyclobutyl-methyl]-amin
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چکیده
منابع مشابه
Crystal structure of bis{μ-4-methyl-N′-[3-(oxidoimino)butan-2-ylidene]benzenesulfonohydrazidato}bis[(dimethyl sulfoxide-κO)copper(II)]
In the title compound, [Cu2(C11H13N3O3S)2(C2H6OS)2], the Cu(II) cation is N,N',O-chelated by a deprotonated hy-droxy-imino-tosyl-hydrazone ligand and coordinated by a dimethyl sulfoxide mol-ecule. One O atom from the adjacent hy-droxy-imino-tosyl-hydrazone ligand bridges the Cu(II) cation, forming the centrosymmetric dimeric complex. The cation is in an overall distorted N2O3 square-pyramidal c...
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In the mol-ecule of the title compound, C(11)H(15)N(5)OS(2), the thia-diazole and triazole rings are not coplanar, the dihedral angle formed by their mean planes being 59.9 (2)°. The exocyclic S atom, and the methyl-ene, carbonyl, tert-butyl and one methyl carbon form an approximately planar zigzag chain, which makes a dihedral angle of 74.6 (1)° with the thia-diazole ring.
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Low field methyl tunnelling spectra of dimethyl sulphide have been measured using field cycling NMR and indicate the existence of two distinct methyl groups with tunnel. frequencies of 100kHz and 750kHz. Spectra show a significant broadening of the Larmor peak at those fields at which the Larmor and tunnel frequencies are equal. These are resonances between the rotational and spin dynamics of t...
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( C H 3 ) 3 P c o n v e r t s a , a > d i b r o m o p e n t a n e a n d h e x a n e i n t o c o b r o m o a l k y l t r i m e t h y l p h o s p h o n i u m b r o m i d e s , w h i c h u n d e r g o a c y c l i z a t i o n o n t r e a t m e n t w i t h N a N H 2 i n t e t r a h y d r o f u r a n e t o f o r m t h e c y c l o p e n t y l a n d c y c l o h e x y l d i m e t h y l m e t h y l e n e...
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ژورنال
عنوان ژورنال: Berichte der deutschen chemischen Gesellschaft (A and B Series)
سال: 1922
ISSN: 0365-9488
DOI: 10.1002/cber.19220550847