Metallic thiacalix[4]arene complexes

Details Metallic thiacalix[4]arene complexes Metallic thiacalix[4]arene complexes

2005-08-30

2005-08-30

Dentz, Bernard (Department: 1625)

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

C549S011000

Reexamination Certificate

active

06936721

ABSTRACT:
The object of the invention is new complexes of derivatives of thiacalix[4]arenes having the formula:R1a, R2a, R3a, R4a, R1b, R2b, R3bet R4bare such as defined in claim 1 and their utilization, especially for manufacturing of materials having optical limiter properties.

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