Abstract: Antimony mercaptide esters of the formula ##STR1## are provided. The preparation of such esters comprises reacting an antimony oxide compound with a mercapto alcohol in a first reaction to form an antimony mercaptide intermediate. The intermediate is then reacted with an organic acid or the anhydride thereof in a second reaction to form the antimony mercaptide ester.

Abstract: Tetrakis(dialkylamino)aromatics Ia to Ic ##STR1## where the radicals A may be identical or different and are n-C.sub.1 -C.sub.6 -alkyl and the radicals R may be identical or different and are hydrogen or C.sub.1 -C.sub.6 -alkyl, and their charge transfer complexes with electron acceptors, and the preparation of Ia to Ic from the corresponding N-unsubstituted amines by alkylation with A'--CHO (where A'.dbd.H or N-C.sub.1 -C.sub.5 -alkyl) and reduction with NaBH.sub.3 CN.The charge transfer complexes of Ia and Ic are used to prepare electrically conductive polymers.

Abstract: Disclosed is a method of making a tri- or tetrahydrocarbylammonium hexahydroxyantimonate,[R.sub.3 R'N]Sb(OH).sub.6 .multidot.xH.sub.2 O (1)containing 3 to 30 C atoms, which process comprises the steps of (1) contacting a compound selected fromR.sub.3 N and R.sub.4 NOHwith the H.sup.+ form of a solid cation exchange resin, and allowing the amine or the tetrahydrocarbylammonium hydroxide to react with the cation exchange resin, and thereafter (2) contacting the reacted resin with an aqueous solution of KSb(OH).sub.6,wherein each R contains 1-10 C atoms and is independently selected from alkyl, aralkyl and alkylaralkyl, R' is H or H, and wherein x is an indeterminate number of moles of H.sub.2 O.

Abstract: Layered divalent metal pentavalent metallate, M(HAO.sub.4).sub.x (RAO.sub.3).sub.y (Z).sub.z wherein M is divalent metal, A is a pentavalent metal, e.g. phosphorus, R is a substituent group other than H or OH, e.g., phenyl, covalently bonded to A, x+y=1, y is greater than O, z ranges from 0 to 2, inclusive, and Z is an intercalated moiety is prepared by contacting a source of divalent metal with a substituted phosphonic acid-type compound under hydrothermal conditions.

Abstract: Disclosed is a method of making a tri- or tetrahydrocarbylammonium hexahydroxyantimonate,[R.sub.3 R'N]Sb(OH).sub.6.xH.sub.2 O formula (1)containing 3 to 30 C atoms, which process comprises the steps of (1) contacting a compound selected fromR.sub.3 N and R.sub.4 NOHwith the H.sup.+ form of a solid cation exchange resin, and allowing the amine or the tetrahydrocarbylammonium hydroxide to react with the cation exchange resin, and thereafter (2) contacting the reacted resin with an aqueous solution of KSb(OH).sub.6,wherein each R contains 1-10 C atoms and is independently selected from alkyl, aralkyl and alkylaralkyl, R' is H or R, and wherein x is an indeterminate number of moles of H.sub.2 O.

Abstract: Unclouded solutions of antimony hydrocarbylthiolate suitable for metals passivation are produced utilizing an amine. In one embodiment of the invention the amine is included with the antimony oxide and hydroxyhydrocarbylthiol reactants to produce the passivating agent. In another embodiment of the invention, the metals passivation additive is produced by combining antimony oxide with a hydroxyhydrocarbylthiol to produce a reaction mixture which is thereafter contacted with an amine. The resulting product is useful for the passivation of metals deposited on cracking catalysts.

Abstract: New chiral catalysts for asymmetric synthesis reactions. The catalysts induce chirality in desired fashion in product molecules. The catalysts are rigid quadruped or triped ligands which provide a rigid asymmetric enantio-face at the active catalyst cite, thus inducing preparation of enantiomer molecules.

Abstract: Antimony trioxide is reached with an organic mercaptan R.sup.1 --SH or R.sup.2 --OCO--(CH.sub.2).sub.n --SH (where R.sup.1 is an alkyl, alkenyl, aryl, aralkyl, cycloalkyl or heterocyclic group having from 1 to 18 carbon atoms, which optionally has sulfide bond or ether bond or a hydroxyl or carboxyl group as a substituent, R.sup.2 is a hydrogen atom or an alkyl, alkenyl, aryol, aralkyl, cycloalkyl or heterochclic group having from 1 to 18 carbon atoms, which optionally has sulfide bond or ether bond or a hydroxyl or carboxyl group as a substituent, and n is 1 to 3) in the presence of a lower aliphatic carboxylic acid to give an antimony mercaptide Sb(--SR.sup.1).sub.3 or Sb(--S--(CH.sub.2).sub.n --COOR.sup.2).sub.3 of high purity with high yield. The products are excellent in the time-dependent stability and the effect as a passivator for catalysts for catalytic cracking of hydrocarbons.

Abstract: There is provided an energy beam curable resin composition which comprises as an essential component a cationically polymerizable substance and an effective amount of an onium salt of a Lewis acid represented the following formula (I). ##STR1## [where X is a sulfonio group represented by the following formula (II)]. ##STR2## (where at least one of R.sub.1 -R.sub.10 is (A) a C.sub.1 -C.sub.18 aliphatic group having at least one hydroxyl group or (B) a C.sub.3 -C.sub.19 aliphatic group having a group of --OCH.sub.2 CH.sub.2 O--).

Abstract: An optically active alpha-amino acid derivative having the formula: ##STR1## wherein: X is OH, Cl, Br, I, or OCOR.sub.3 ;Y is a radical selected to stabilize the alpha carbon atom of the alpha-amino acid derivative sufficiently to prevent significant change in symmetry thereof during replacement of X with an alkyl, aryl, alkenyl, alkynyl, alkaryl, aralkyl, alkenaryl or alkynaryl radical, or such radical having one or more chemical constituents thereon; andR.sub.1 and R.sub.2 are different from one another and are each hydrogen or an alkyl, aryl, alkenyl, alkynyl, alkaryl, aralkyl, alkenaryl, or alkynaryl radical, or such radical having one or more non-protic chemical constituents thereon is conventionally synthesized from the corresponding alpha-amino acid. The ##STR2## portion of the above derivative is converted to a ketone functionality without racemization.

Abstract: Novel organic water-soluble antimony compounds are prepared by reacting an alkoxyalkylamine with a hydroxycarboxylic acid to form an intermediate product and then reacting the intermediate product with an antimony oxide. These compounds are useful for use as catalyst metal poison passivators.

Abstract: Novel organic water-soluble antimony compounds are prepared by reacting ammonia or an alkylamine with a hydroxycarboxylic acid to form an intermediate product and then reacting the intermediate product with an antimony oxide. These compounds are useful for use as catalyst metal poison passivators.

Abstract: Novel organic water-soluble antimony compounds are prepared by reacting an alkanolamine with a hydroxycarboxylic acid to form an intermediate product and then reacting the intermediate product with an antimony oxide. These compounds are useful for use as catalyst metal poison passivators.

Abstract: New diaryliodosyl salts have the formula ##STR1## where R.sup.7 and R.sup.8, which may be the same or different, each represent a monovalent aromatic radical of from 6 to 22 carbon atoms,Z.sup.t- denotes a t-valent anion of formula MX.sub.n.sup.- or R.sup.9 SO.sub.3.sup.- or a t-valent anion of a halogen-free inorganic oxy acid,t is 1, 2 or 3,M represents an atom of a metal or metalloid,X denotes a halogen atom, preferably of fluorine or chlorine,n is 4, 5, or 6 and is one more than the valency of M, with the proviso that MX.sub.n.sup.- can represent SbOHF.sub.5.sup.-, andR.sup.9 denotes a monovalent aliphatic or aromatic group of 1 to 20 carbon atoms.These salts have utility as photocuring catalysts for cationically polymerizable materials such as epoxide resins and phenolic resins.