Рубрики:
THIOUREAS
THIOUREAS
Аннотация: A bismuth(III) complex of N-methylthiourea (Mtu, C2H6N2S) [Bi(C2H6N2S)6](ClO4)3 has been synthesized, and its crystal structure has been determined. The structure is built of octahedral Bi(Mtu) 6 3+ cations and ClO 4 − anions. Sulfur atoms are coordinated to bismuth(III) (at axis 2) at octahedron vertices (Bi-S, 2.7670(8), 2.8142(8), and 2.8315(8) Å); angles SBiS vary from 82.26(3)° to 96.13(2)°. The presence of amino groups and oxygen atoms in the structure results in the emergence of numerous hydrogen bonds (HBs). All H atoms of amino groups are involved in HBs; one of them is bound to the sulfur atom. One of the oxygen atoms of ClO 4 − anions does not participate in HBs.
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Держатели документа:
[Vasil'ev, A. D.
Golovnev, N. N.
Leshok, A. A.] Siberian Fed Univ, Krasnoyarsk, Russia
[Vasil'ev, A. D.] Russian Acad Sci, Kirenskii Inst Phys, Siberian Branch, Krasnoyarsk, Russia
Доп.точки доступа:
Golovnev, N. N.; Leshok, A. A.; Васильев, Александр Дмитриевич