5,5′-Diethyl-2,2′-(triazene-1,3-diyl)di-1,3,4-thiadiazole
نویسندگان
چکیده
منابع مشابه
5,5′-Diethyl-2,2′-(triazene-1,3-diyl)di-1,3,4-thiadiazole
In the mol-ecule of the title compound, C(8)H(11)N(7)S(2), the conformation about the N=N bond is trans and the thia-diazole rings are oriented at a dihedral angle of 2.92 (3)°. In the crystal structure, inter-molecular N-H⋯S hydrogen bonds link the mol-ecules into chains. There are π-π contacts between the thia-diazole rings [centroid-to-centroid distances = 3.699 (3) and 3.720 (2) Å].
متن کاملJune 22 – July 13 , 2012
2. Additional Articles a. Common patterns, common drivers: comparative analysis of aggregate surplus production across ecosystems b. Comparative analysis of cod and herring production dynamics across thirteen northern marine ecosystems c. Aggregate surplus production models for demersal fishery resources of the Gulf of Maine d. Synthesizing lessons learned from comparing fisheries production in...
متن کاملinv ( 16 ) ( p 13 q 22 ) , t ( 16 ; 16 ) ( p 13 ; q 22 ) , del ( 16 ) ( q 22 )
inv(16)(p13q22) Gbanding (left) Courtesy Jean-Luc Lai and Alain Vanderhaegen; Rbanding center bottom: Courtesy Christiane Charrin, center top and FISH (top right) -Courtesy Pascale Cornillet-Lefebvre and Stephanie Struski; FISH (bottom right) Courtesy Hossein Mossafa; commercial FISH probes, split in the inv(16). t(16;16)(p13;q22) G-banding Courtesy Diane H. Norback, Eric B. Johnson, and Sara M...
متن کاملStrömgren photometry in globular clusters : M 55 & M 22 ⋆
We present Strömgren CCD photometry for the two galactic globular clusters M55 (NGC 6809) and M22 (NGC 6656). We find average Strömgren metallicities of −1.71±0.04 dex for M55 and −1.62 ± 0.08 dex for M22. The determination of metal abundances in cluster giants with the Strömgren m1 index in comparison with spectroscopic data from Briley et al. (1993) and Norris & Freeman (1982, 1983) shows tha...
متن کاملt ( 10 ; 16 ) ( q 22 ; p 13 )
Cytogenetics Additional anomalies First described in a 4-year-old girl with AML M5a with 47,XX,der(7)t(7;10)(p13;p11),+8,der(10)t(7;10)(p13;p 11)t(10;16)(q22;p13),der(16)t(10;16)(q22;p13)/46,XX. Later it was also described in an 84-year-old male without erythrophagocytosis and with this sole cytogenetic aberration. In addition, a variant breakpoint was described in a 52-year-old japanese woman ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2008
ISSN: 1600-5368
DOI: 10.1107/s1600536808033941