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首页> 外文期刊>Zeitschrift fur Anorganische und Allgemeine Chemie >TETRA(N-BUTYL)AMMONIUM PHTHALOCYANINATO(2-)LITHATE TETRAHYDROFURANE AND BIS(TETRA(N-BUTYL)AMMONIUM) PHTHALOCYANINATO(2-)LITHATE FLUORIDE HYDRATE - SYNTHESIS AND CRYSTAL STRUCTURE [German]
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TETRA(N-BUTYL)AMMONIUM PHTHALOCYANINATO(2-)LITHATE TETRAHYDROFURANE AND BIS(TETRA(N-BUTYL)AMMONIUM) PHTHALOCYANINATO(2-)LITHATE FLUORIDE HYDRATE - SYNTHESIS AND CRYSTAL STRUCTURE [German]

机译:四(N-丁基)邻苯二甲酰基邻氨基苯甲酸四氢呋喃和双(四(N-丁基)铵)邻苯二甲酰基氟酸盐水合物-合成和晶体结构[德国]

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摘要

Dilithiumphthalocyaninate(2-) reacts with excess tetra(n-butyl)ammonium fluoride trihydrate to yield a mixture of blue tetra(n-butyl)ammonium phthalocyaninato(2-)lithate tetrahydrofurane and bis(tetra(n-butyl)ammonium) phthalocyaninato(2-)lithate fluoride hydrate. The latter crystallizes triclinic with crystal data: a = 8.6480(1) Angstrom; b = 12.620(2) Angstrom; c = 14.866(5) Angstrom; alpha = 82.44(2)degrees; beta = 87.01(2)degrees; gamma = 75.02 degrees; space group P (1) over bar; Z = 1. Fluoride is not coordinated to lithium. On the contrary, a double-salt is formed, which consists of alternating layers of cations and anions. This arrangement opens a cavity in the centre of the unit cell which shares statistically a fluoride and a disordered fluoride hydrate. Pure tetra(n-butyl)ammonium phthalocyaninato(2-)lithate is obtained as a tetrahydrofurane solvate by the reaction of dilithiumphthalocyaninate(2-) with tetra(n-butyl)ammonium bromide in tetrahydrofurane. The solvate crystallizes monoclinic with crystal data: a = 12.455(5) Angstrom; b = 23.396(5) Angstrom; c = 16.120(5) Angstrom; beta = 94.986(5)degrees; space group P2/c1; Z = 4. [References: 25]
机译:邻苯二甲酸氰化锂(2-)与过量的四(正丁基)氟化铵三水合物反应,生成蓝色的邻苯二甲酸氰基四(正丁基)铵四氢呋喃和双(正丁基)铵酞菁双( 2-)水合氟化锂。后者用晶体数据结晶三斜晶:a = 8.6480(1)埃; b = 12.620(2)埃; c = 14.866(5)埃; alpha = 82.44(2)度; beta = 87.01(2)度;伽玛= 75.02度; P上方的空间组P(1); Z =1。氟化物不与锂配位。相反,形成了双盐,其由阳离子和阴离子的交替层组成。这种布置在晶胞的中心打开了一个空腔,该空腔在统计学上共享氟化物和无序的氟化物水合物。通过酞菁二酸二锂(2-)与溴化四正丁基铵在四氢呋喃中的反应获得纯的酞菁四(正丁基)铵(2-)锂盐,作为四氢呋喃溶剂化物。溶剂化物以晶体数据结晶单斜晶:a = 12.455(5)埃; b = 23.396(5)埃; c = 16.120(5)埃; beta = 94.986(5)度;空间组P2 / c1; Z =4。[参考:25]

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