Polymeric metal-amine complex compounds, processes for their pre

Details Polymeric metal-amine complex compounds, processes for their pre Polymeric metal-amine complex compounds, processes for their pre

1983-10-20

1986-03-25

Shaver, Paul F.

Organic compounds -- part of the class 532-570 series

Organic compounds

Silicon containing

560231, 568451, 585275, 585276, 585277, C07F 708, C07C 6902, C07C 4500, C07C 502

Patent

active

045784965

ABSTRACT:
Polymeric complex compounds of molybdenum, tungsten, manganese, rhenium and of the metals of the sub-groups VIII and I of the Periodic Table of Elements, which complex compounds have a silica-type structure are disclosed. At least one amine ##STR1## is bonded coordinately to the central metal atom. The atomic ratio of metal to nitrogen is from 1:1 to 1:10.sup.6. The required charge compensation is effected by means of an anion. In (1), R.sup.1 and R.sup.2 represent a group ##STR2## and R.sup.4 is an alkylene grouping. The oxygen atoms are saturated by silicon atoms of further groups (2), if appropriate with incorporation of crosslinking agents. R.sup.3 may have the meaning of R.sup.1 and R.sup.2, or represents hydrogen, an alkyl group, a cycloalkyl group or the benzyl group. The polymers can contain several metals. The invention also relates to processes for their preparation, and uses in catalysis.

REFERENCES:
patent: 4424332 (1984-01-01), Panster et al.

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