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Synthesis, Characterization and Crystal Structure of 4‐Amino‐1,2,4‐Δ 2 ‐triazoline‐5‐thione and its Silver(I) Complex
Author(s) -
Yazdanbakhsh Mohammad,
Hakimi Mohammad,
Heravi Majid M.,
Ghassemzadeh Mitra,
Neumüller Bernhard
Publication year - 2005
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.200400477
Subject(s) - raman spectroscopy , crystal structure , single crystal , crystallography , chemistry , crystal (programming language) , x ray crystallography , infrared spectroscopy , methanol , stereochemistry , diffraction , physics , organic chemistry , optics , computer science , programming language
The reaction of 4‐amino‐1,2,4‐Δ 2 ‐triazoline‐5‐thione (ATT, 1 ) with AgNO 3 in methanol led to the complex [Ag(ATT) 2 ]NO 3 ( 2 ). 2 was characterized by elemental analyses, 1 H NMR, IR, and Raman spectroscopy as well as single‐crystal X‐ray diffraction. The molecular structure of 1 was also determined by single crystal X‐ray analysis. Crystal data for 1 at −80 C: space group C2/c with a = 2107.4(2), b = 1425.1(1), c = 688.4(1) pm, β = 104.55(1)°, Z = 16, R 1 = 0.0514, crystal data for 2 at −80 °C: space group P2 1 /c with a = 675.7(1), b = 1321.1(1), c = 1311.2(1) pm, β = 90.03(1)°, Z = 4, R 1 = 0.0437.