Syntheses and characterization of phosphonates and diphosphonates of molybdenum, A(4)[(MoO3)(5)(O3PR)(2)]center dot xH(2)O, A(2)[Mo2O5(O3PR)(2)] and A(2)[Mo2O5(O3P-R-PO3)] (A = K, Rb, Cs, Tl, NH4)

Packiam D. Elias Jesu; Vidyasagar Kanamaluru

首页> 外文期刊>Dalton transactions: An international journal of inorganic chemistry >Syntheses and characterization of phosphonates and diphosphonates of molybdenum, A(4)[(MoO3)(5)(O3PR)(2)]center dot xH(2)O, A(2)[Mo2O5(O3PR)(2)] and A(2)[Mo2O5(O3P-R-PO3)] (A = K, Rb, Cs, Tl, NH4)

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Syntheses and characterization of phosphonates and diphosphonates of molybdenum, A(4)[(MoO3)(5)(O3PR)(2)]center dot xH(2)O, A(2)[Mo2O5(O3PR)(2)] and A(2)[Mo2O5(O3P-R-PO3)] (A = K, Rb, Cs, Tl, NH4)

机译：钼酸膦酸盐和二膦酸盐的合成和表征，a（4）[（moo3）（5）（03pr）（2））中心点Xh（2）O，A（2）[Mo2O5（O3PR）（2）]和 A（2）[Mo2O5（O3P-R-PO3）]（a = k，rb，cs，tl，nh4）

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Twenty new molybdenum phosphonates and diphosphonates have been synthesized and structurally characterized by single crystal and powder X-ray diffraction, CHN analyses, spectroscopic and thermal studies. Four of them are molecular phenyl- and benzyl-phosphonates containing discrete [(MoO3)(5)(O3PR)(2)](4-) (R = Ph or CH2Ph) cyclic anions. The sixteen non-molecular compounds are layered isostructural phenylphosphonates, A(2)[Mo2O5(O3PPh)(2)] (A = NH4, Tl, Rb, Cs) and K-1.5(H3O)(0.5)[Mo2O5(O3PPh)(2)] and the corresponding diphosphonate compounds with pillared anionic layers, A(2)[Mo2O5(O3P(CH2)(3)PO3)], A(2)[Mo2O5(O3P(CH2)(4)PO3)] and A(2)[Mo2O5(O3P(C6H4)PO3)]. The A(+) ions reside in the interlayer region as well as in the cavities within the anionic layers.

机译：通过单晶和粉末X射线衍射，CHN分析，光谱和热研究，合成了二十钼膦酸盐和二膦酸酯。其中四个是分子苯基和苄基 - 膦酸盐含有离散[（MOO3）（5）（5）（O 3PR）（2）]（4-）（R = pH或CH 2PH）环状阴离子。十六个非分子化合物是层状的苯基膦酸酯，A（2）[Mo2O5（O 3P）]（a = NH4，T1，RB，Cs）和K-1.5（H3O）（0.5）[Mo2O5（O3Pph））（2）]和具有柱状阴离子层的相应二膦酸酯化合物，A（2）[Mo2O5（O3P（CH2）（3）PO 3）]，A（2）[Mo2O5（O3P（CH 2）（4）PO 3）]和 A（2）[Mo2O5（O3P（C6H4）PO3）]。 A（+）离子位于层间区域以及阴离子层内的空腔中。

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来源
《Dalton transactions: An international journal of inorganic chemistry》 |2017年第46期|共11页
作者
Packiam D. Elias Jesu; Vidyasagar Kanamaluru;
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Indian Inst Technol Madras Dept Chem Madras 600036 Tamil Nadu India;

Indian Inst Technol Madras Dept Chem Madras 600036 Tamil Nadu India;

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正文语种 eng
中图分类化学;无机化学;
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1. Syntheses and characterization of phosphonates and diphosphonates of molybdenum, A(4)[(MoO3)(5)(O3PR)(2)]center dot xH(2)O, A(2)[Mo2O5(O3PR)(2)] and A(2)[Mo2O5(O3P-R-PO3)] (A = K, Rb, Cs, Tl, NH4) [J] . Packiam D. Elias Jesu, Vidyasagar Kanamaluru Dalton transactions: An international journal of inorganic chemistry . 2017,第46期

机译：钼酸膦酸盐和二膦酸盐的合成和表征，a（4）[（moo3）（5）（03pr）（2））中心点Xh（2）O，A（2）[Mo2O5（O3PR）（2）]和 A（2）[Mo2O5（O3P-R-PO3）]（a = k，rb，cs，tl，nh4）
2. Synthesis, structure and properties of molybdenum(VI) oxalate complexes of the types M-2[Mo2O5(C2O4)(2)(H2O)(2)] and M-2[MoO3(C2O4)] (M = Na, K, Rb, Cs) [J] . Cindric M., Vrdoljak V., Devcic M., Inorganica Chimica Acta . 2000,第2期

机译：M-2 [Mo2O5（C2O4）（2）（H2O）（2）]和M-2 [MoO3（C2O4）]型草酸钼（VI）配合物的合成，结构和性质（M = Na，K， Rb，Cs）
3. Synthesis and X-ray powder structure of a new pillared layered cadmium phosphonate, giving evidence, that the intercalation of alkylamines into Cd(O3PR)center dot H2O is topotactic [J] . Fredoueil F., Janvier P., Gingl F., Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics . 1999,第8期

机译：新型柱状分层膦酸镉的合成及X射线粉末结构的证据表明，烷基胺嵌入Cd（O3PR）中心点H2O中是完全可行的

Syntheses and characterization of phosphonates and diphosphonates of molybdenum, A(4)[(MoO3)(5)(O3PR)(2)]center dot xH(2)O, A(2)[Mo2O5(O3PR)(2)] and A(2)[Mo2O5(O3P-R-PO3)] (A = K, Rb, Cs, Tl, NH4)

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