US PATENT SUBCLASS 987 / 128
.~.~ Trivalent P compound containing a metal atom and having the structure (C)-P(C or H or Metal) (C or H or Metal) (9/50Y; 9/50Z; 9/50Z2; 9/50Z4; 9/50Z6; 9/50Z8)

Current as of: June, 1999
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987 /   HD   ORGANIC COMPOUNDS CONTAINING A Bi, Sb, As, OR P ATOM OR CONTAINING A METAL ATOM OF THE 6TH TO 8TH GROUP OF THE PERIODIC SYSTEM

30  DF  PHOSPHORUS COMPOUNDS (9/02; 9/06) {15}
116  DF  .~ Contains at least one (C)-P bond (9/28) {19}
128.~.~ Trivalent P compound containing a metal atom and having the structure (C)-P(C or H or Metal) (C or H or Metal) (9/50Y; 9/50Z; 9/50Z2; 9/50Z4; 9/50Z6; 9/50Z8)

DEFINITION

Classification: 987/128

Trivalent P compound containing a metal atom and having the structure (C)-P(C or H or Metal)(C or H or Metal) (9/50Y; 9/50Z; 9/50Z2; 9/50Z4; 9/50Z6; 9/50Z8):

(under subclass 116) Subject matter wherein the trivalent the P compound contains at least one metal atom or metal compound as part of a complex or in chelated form, and wherein the structure of the compound is (C or H or Metal)(C)-P-(C or H or Metal).