US PATENT SUBCLASS 502 / 152
.~.~ Organic compound including carbon-metal bond


Current as of: June, 1999
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502 /   HD   CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING

100  DF  CATALYST OR PRECURSOR THEREFOR {12}
150  DF  .~ Organic compound containing {13}
152.~.~ Organic compound including carbon-metal bond {5}
153  DF  .~.~.~> Diverse metals bonded to carbon
154  DF  .~.~.~> Including metal compound containing different metal than that bonded to carbon
155  DF  .~.~.~> Including phosphorus or sulfur or compound containing nitrogen or phosphorus or sulfur
156  DF  .~.~.~> Including alcohol, phenol, or ether
157  DF  .~.~.~> Alkali metal bonded to carbon


DEFINITION

Classification: 502/152

Organic compound including carbon-metal bond:

(under subclass 150) Composition containing an organic compound having a metal atom bonded to a carbon atom of the compound.

(1) Note. Complexes of metal atoms with the pi-electrons of a carbon to carbon double bond, e.g., pi-allyl or cyclopetadienyl complexes etc., are included within the scope of this subclass.