Die Kristallstruktur des Lithium-Benzamidinats {Li3[C6H5 - C(NSiMe3)2]3 · NC - C6H5} / The Crystal Structure of the Lithium Phenylamidinate {Li3[C6H5 - C(NSiMe3)2]3 · NC - C6H5}
1994 ◽
Vol 49
(10)
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pp. 1444-1447
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AbstractSingle crystals of the title compound have been prepared by the reaction of benzonitrile with LiN-(SiMe3)2 in hexane and subsequent evaporation of the solvent. Space group P21/n, Z = 4, structure solution with 7945 observed unique reflections. R = 0.052. Lattice dimensions at -70 °C: a = 1485.2(9); b = 2486.9(11); c = 1568.9(8) pm; β = 91.06(4)°. The compound forms a trimeric ion ensemble in which two of the lithium cations are coordinated by three nitrogen atoms of two phenylamidinate an ions, the other one by four nitrogen atoms of two chelating phenylaminidate anions and in addition by the nitrogen atom of a benzonitrile molecule.
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1996 ◽
Vol 51
(11)
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pp. 1583-1586
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2016 ◽
Vol 72
(9)
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pp. 1254-1256
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2015 ◽
Vol 71
(10)
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pp. 1255-1258
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1995 ◽
Vol 50
(1)
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pp. 66-70
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2015 ◽
Vol 71
(5)
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pp. 558-560
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1980 ◽
Vol 35
(12)
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pp. 1499-1502
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