Phosphine diphenyl 2-

Phosphine, diphenyl- [829-85-6], 45 Phosphine, tnphenyl- [603-35-0], 81 Phosphomum, [4-(4-methoxyphenyl)-2-butenyl] tnphenyl-, iodide [57620 96-9], 81... 

Phosphine, (2-bromophenyl)dichloro-, 2,991 Phosphine, (w-chloroalkyl)dichloro-, 2, 991 Phosphine, chlorodimethyl-, 2, 991 Phosphine, chloro(dimethylamino)-, 2, 991 Phosphine, chlorodiphenyl-, 2, 990 Phosphine, cyclohexyl(o-anisyl)methyl-rhodium complexes asymmetric hydrogenation, 6, 251 Phosphine, [(dialkylphosphino)alkyl]diphenyl-, 2, 994 Phosphine, dichloromethyl-, 2, 991 Phosphine, dichlorophenyl-, 2, 990 Phosphine, diethylphenyl-, 2, 992 Phosphine, dimethyl-, 2,992 Phosphine, dimethylphenyl-, 2,992 Phosphine, diphenyl-, 2, 992 Phosphine, ethyldiphenyl-, 2, 992 Phosphine, ethylenebis(diethyl-, 2, 993 Phosphine, ethylenebis(diphenyl-, 2,993 Phosphine, ethylenebis(phenyl-, 2,992 Phosphine, ethylidynetris[methylene(diphenyl-, 2,994 Phosphine, [(ethylphenylphosphino)hexyl]diphenyl-, 2, 994... 

Phenylurefbanes, 58, 10 Phosgene, 57, 46 Phosphine, diphenyl-, 56,45 Phosphine-mckcl catalyst, 58, 129 PHOSPHINE-NICKEL CATALYZED COMPLEX CROSS-COUPLING OF GRIG-NARD REAGENTS WITH ARYL AND ALKENYL HALIDES, 58, 127 Phosphine, phenyl-, bis(3-dimethylamino-piopyl)-, 55, 128 Phosphine, triphenyl-, 56, 81 Phosphomum, [ 4-(4-rne thoxy phenyl)-2-butenyl) triphenyl, iodide, 56, 81 Phosphomum, 2-octadecenyltnphenyl-, iodide, 56, 81... 

PChH , Phosphine, dimethylphenyl-iron complex, 26 61 PC, Hn, Phosphine, diphenyl-manganese complex, 26 158, 226-230 ruthenium complex, 26 264 PC 3H27, Phosphine, tributyl-iron complex, 26 61 PC,H , Phosphine, methyldiphenyl-iron complex, 26 61 PC, H Phosphine, triphenyl-cobalt complex, 26 190-197 cobalt-gold-ruthenium, 26 327... 

C12H111N2, Azobenzene, cobalt and palladium complexes, 26 175, 176 manganese complex, 26 173 C12H11N, Pyridine, 2-(phenylmethyl)-, palladium complex, 26 208-210 C12H11P, Phosphine, diphenyl-, manganese complex, 26 158, 226-230 ruthenium complex, 26 264 Ci2H,20,S, Thiophenetetracarboxylic acid, tetramethyl ester, 26 166 C 2H,5N, Naphthalenamine, A ,iV-dimethyl-, lithium complex, 26 154 Cj2Hih, Benzene, hexamethyl-, ruthenium complex, 26 181, 182... 

Bis(diphenylphosphino)ethane]nickel(ll) chloride cancer suspect agent Nickel, dichloro[ethylenebis[diphenylphosphine]]- (8) Nickel, dichloro[1,2-ethanediylbis[diphenylphosphine]-P.P ]- (SP-4-2)- (9) (14647-23-5) Diphenylphosphine pyrophoric Phosphine, diphenyl- (8,9) (829-85-6) 1,4-Diazabicyclo[2.2.2]octane (DABCO) (8,9) (280-57-9)... 

Formaldehyde can be polymerized cationically to high-molecular-weight poly(oxymethylene) (catalysts BF3, HCIO4, etc. cf. the polymerization of trioxane), or anionically (tributylamine, triphenyl phosphine, diphenyl zinc, etc.), or by an insertion polymerization mechanism (aluminum isopropylate). Some anionic initiators, such as dimethylamine, induce a high proportion of the Cannizzaro reaction by-product, and thus there is a sharp decrease in the polymerization rate as the initiator concentration is increased. Extensive transfer reactions are occasionally observed in the cationic polymerizations. The transfer constant = KJkp has the value of 0.5-2.0 for low-molecular-weight acetals, 0.026 for methyl formate, and 0.(X)06 for halogen derivatives. 

SOMO energy of-11.73 eV, whilst triphenylphosphine 11 gave a corresponding energy of 9.50 eV. The related secondary phosphine, diphenyl-phosphine 10, gave an intermediate SOMO value (-10.36 eV), which reflects its moderate air-sensitivity. Note that for triphenylphosphine, the phosphorus atom is incorporated in the HOMO surface of the neutral compound (Fig. 7) thus what is a useful qualitative tool for predicting the stability of primary phosphines appears inapplicable for the tertiary counterparts. The rationale of the radical cation SOMO threshold energy does however remain valid for the twenty-five primary, secondary and tertiary phosphines examined, in terms of its correlation with their air-stability. 

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