- 1,3,5-Diheterophosphorinane complexes of molybdenum(0) and tungsten(0) carbonyls: Molecular and crystal structure of cis-bis(1,3,5-triphenyl-1,3,5-diazaphosphorinane)tetracarbonylmolybdenum
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The complexes of (phosphorinane)pentacarbonyltungsten are synthesized by the reaction of 1,3,5-diazaphosphorinanes and 1,3,2,5-dioxaboraphosphorinanes with tetrahydrofuranpentacarbonyltungsten. The decomposition of hexacarbonylmolybdenum upon heating in acetonitrile in an excess of these phosphine ligands yields complexes of cis-bis(phosphorinane)tetracarbonylmolybdenum. The molecular and crystal structures of cis-bis(1,3,5-triphenyl-1,3,5-diazaphosphorinane)tetracarbonylmolybdenum complex and conformational behavior of the heterocyclic ligands in solutions are studied.
- Karasik,Bobrov,Nikonov,Litvinov,Dokuchaev
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- COMPLEXES OF 2,5-DIPHENYL-1,3,2,5-DIOXABORAPHOSPHORINANE AND 1,3,5-TRIPHENYL-1,3,5-DIAZAPHOSPHORINANE WITH MOLYBDENUM HEXACARBONYL
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The reaction of 2,5-diphenyl-1,3,2,5-dioxaboraphosphorinane (L) and 1,3,5-triphenyl-1,3,5-diazaphosphorinane (L') with molybdenum hexacarbonyl gave, respectively Mo(CO)4L2 and Mo(CO)5L' complexes. Keywords: molybdenum hexacarbonyl, phosphorinanes, complex
- Karasik, A.A.,Nikonov, G. N.,Musin, R. Z.,Efremov, Yu. Ya.
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p. 167 - 169
(2007/10/02)
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