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Phosphorus + Oxygen Compounds (P + O)

Browse all compounds containing Phosphorus + Oxygen by molecular formula, IUPAC name, or traditional name. Explore molecular weights and compound details.

Total Compounds: 57,505
Showing 42,201 - 42,250 of 57,505
Page 845 of 1,151
CID Formula IUPAC Name Traditional Name Mol. Weight
5149234 C15H50O20P5Zn+7 zinc pentakis((trimethoxy-lambda5-phosphanylidene)oxonium) zinc pentakis((trimethoxy-lambda5-phosphanylidene)oxonium) 770.8
5149409 C4H11O3P isobutylphosphonic acid 4721-34-0 138.10
5149448 C56H56N4O8P4 2-(3-methylphenoxy)-2,4,4,6,6,8,8-heptakis(4-methylphenoxy)-1,3,5,7-tetraza-2lambda5,4lambda5,6lambda5,8lambda5-tetraphosphacycloocta-1,3,5,7-tetraene STK526823 1037.0
5149476 C38H57N2OP N-[benzyloxy-(2,4,6-tritert-butylphenyl)imino-(2,4,6-trimethylphenyl)-lambda5-phosphanyl]-2-methyl-propan-2-amine AKOS001032834 588.8
5149489 C7H13NNaO4P sodium (dimethylamino)methyl-(5-oxotetrahydrofuran-3-yl)phosphinate sodium [(dimethylamino)methyl](5-oxotetrahydrofuran-3-yl)phosphinate 229.15
5149599 C34H22FeOP2-8 cyclopenta-1,3-dien-1-yl(diphenyl)phosphane;[cyclopenta-1,3-dien-1-yl(phenyl)phosphoryl]benzene;iron cyclopenta-1,3-dien-1-yl(diphenyl)phosphane;[cyclopenta-1,3-dien-1-yl(phenyl)phosphoryl]benzene;iron 564.3
5149601 C17H11OP-4 [cyclopenta-2,4-dien-1-yl(phenyl)phosphoryl]benzene [cyclopenta-2,4-dien-1-yl(phenyl)phosphoryl]benzene 262.24
5149833 C19H40NO4P N-isopropyl-N-[(2,2,3,3,7,7,8,8-octamethyl-1,4,6,9-tetraoxa-5lambda5-phosphaspiro[4.4]nonan-5-yl)methyl]propan-2-amine Oprea1_469725 377.5
5149841 C15H26N3O3PSi [2-(benzotriazol-1-yl)-2-diethoxyphosphoryl-ethyl]-trimethyl-silane [2-(benzotriazol-1-yl)-2-diethoxyphosphoryl-ethyl]-trimethyl-silane 355.44
5149858 C6H16NO3P 1-diethoxyphosphorylethanamine 1-diethoxyphosphorylethanamine 181.17
5149926 C9H13O3P (2,5-dimethylphenyl)methylphosphonic acid [(2,5-Dimethylphenyl)methyl]phosphonic acid 200.17
5149934 C10H21N2O2P 4,9-diethyl-2,11-dioxa-5,8-diaza-1lambda5-phosphatricyclo[6.3.0.01,5]undecane 4,9-diethyl-2,11-dioxa-5,8-diaza-1lambda5-phosphatricyclo[6.3.0.01,5]undecane 232.26
5149965 C8H10O4P2-2 (2-oxidophosphonoyl-1-phenyl-ethyl)phosphinate (2-oxidophosphonoyl-1-phenyl-ethyl)phosphinate 232.11
5149966 C8H12O4P2 (2-hydroxyphosphonoyl-1-phenyl-ethyl)phosphinic acid (2-hydroxyphosphonoyl-1-phenyl-ethyl)phosphinic acid 234.13
5150054 C12H9O4P 2,2'-spirobi[1,3,2lambda5-benzodioxaphosphole] 2,2'-spirobi[1,3,2lambda5-benzodioxaphosphole] 248.17
5150131 C18H12OPRu-3 carbon monoxide;cyclopenta-1,3-diene;diphenylphosphane;ruthenium(2+) carbon monoxide;cyclopenta-1,3-diene;diphenylphosphane;ruthenium(2+) 376.3
5150155 C33H36CoN4O6PS-5 cobalt;bis(N2,N3-dioxidobutane-2,3-diimine);1-methyl-4-sulfinato-benzene;triphenyl-lambda5-phosphane cobalt;bis(N2,N3-dioxidobutane-2,3-diimine);1-methyl-4-sulfinato-benzene;triphenyl-lambda5-phosphane 706.6
5150174 C52H42MoN2O2P2+2 carbon monoxide;2,9-dimethyl-1,10-phenanthroline;molybdenum(2+);bis(triphenylphosphane) carbon monoxide;2,9-dimethyl-1,10-phenanthroline;molybdenum(2+);bis(triphenylphosphane) 884.8
5150175 C56H51NiO2P3+2 nickelous;carbon monoxide;tris(triphenyl-lambda5-phosphane) nickelous;carbon monoxide;tris(triphenyl-lambda5-phosphane) 907.6
5150176 C24H60N2NiO6P2 nickel;bis(nitric acid);bis(tributyl-lambda5-phosphane) nickel;bis(nitric acid);bis(tributyl-lambda5-phosphane) 593.4
5150181 C55H52BrOOsP3 bromo(hydrido)osmium;carbon monoxide;tris(triphenyl-lambda5-phosphane) bromo(hydrido)osmium;carbon monoxide;tris(triphenyl-lambda5-phosphane) 1092.1
5150192 C50H36HgO10P2W2-10 carbon monoxide;bis(cyclopenta-1,3-diene);mercury;bis(triphenoxy-lambda5-phosphane);tungsten carbon monoxide;bis(cyclopenta-1,3-diene);mercury;bis(triphenoxy-lambda5-phosphane);tungsten 1427.0
5150193 C13H22O2PPbW-5 carbon monoxide;cyclopenta-1,3-diene;trimethyl-lambda5-phosphane;trimethylplumbane;tungsten carbon monoxide;cyclopenta-1,3-diene;trimethyl-lambda5-phosphane;trimethylplumbane;tungsten 632
5150198 C40H44N8O4P2Pt+2 bis((1,3-dimethyl-2-oxo-purin-7-id-6-ylidene)oxonium);2-(diphenyl-lambda5-phosphanyl)ethyl-diphenyl-lambda5-phosphane;platinum(2+) bis((1,3-dimethyl-2-oxo-purin-7-id-6-ylidene)oxonium);2-(diphenyl-lambda5-phosphanyl)ethyl-diphenyl-lambda5-phosphane;platinum(2+) 957.9
5150214 C40H42NOP2RuS2+2 carbon monoxide;dimethylamino(sulfoniumylidene)methanethiolate;ruthenium(2+) monohydride;bis(triphenyl-lambda5-phosphane) carbon monoxide;dimethylamino(sulfoniumylidene)methanethiolate;ruthenium(2+) monohydride;bis(triphenyl-lambda5-phosphane) 779.9
5150215 C41H36F6O5P2Ru+ carbon monoxide;ruthenium(1+);bis(2,2,2-trifluoroacetic acid);bis(triphenyl-lambda5-phosphane) carbon monoxide;ruthenium(1+);bis(2,2,2-trifluoroacetic acid);bis(triphenyl-lambda5-phosphane) 885.7
5150230 C42H34O2P2Pt 1,4-benzoquinone;platinum(4+);bis(triphenyl-lambda5-phosphane) 1,4-benzoquinone;platinum(4+);bis(triphenyl-lambda5-phosphane) 827.7
5150243 C40H36F6NO5P2Rh+ nitridooxonium;rhodium;bis(2,2,2-trifluoroacetic acid);bis(triphenyl-lambda5-phosphane) nitridooxonium;rhodium;bis(2,2,2-trifluoroacetic acid);bis(triphenyl-lambda5-phosphane) 889.6
5150244 C38H36N2O8P2Ru+2 carbon monoxide;bis(nitric acid);ruthenium(2+);bis(triphenyl-lambda5-phosphane) carbon monoxide;bis(nitric acid);ruthenium(2+);bis(triphenyl-lambda5-phosphane) 811.7
5150245 C36H36N3O7P2Rh+ bis(nitric acid);nitridooxonium;rhodium;bis(triphenyl-lambda5-phosphane) bis(nitric acid);nitridooxonium;rhodium;bis(triphenyl-lambda5-phosphane) 787.5
5150264 C13H9F4FeNO2P2-4 carbon monoxide;N-difluorophosphanyl-1-difluorophosphoryl-N-methyl-5-phenyl-penta-2,4-dien-1-amine;iron carbon monoxide;N-difluorophosphanyl-1-difluorophosphoryl-N-methyl-5-phenyl-penta-2,4-dien-1-amine;iron 405.00
5150265 C12H10F4NOP2-3 N-difluorophosphanyl-1-difluorophosphoryl-N-methyl-5-phenyl-penta-2,4-dien-1-amine N-difluorophosphanyl-1-difluorophosphoryl-N-methyl-5-phenyl-penta-2,4-dien-1-amine 322.15
5150267 C48H114CoO14P4+4 cobaltous;tetrakis([dibutoxy(butyl)-lambda5-phosphanylidene]oxonium);dihydroxide cobaltous;tetrakis([dibutoxy(butyl)-lambda5-phosphanylidene]oxonium);dihydroxide 1098.2
5150268 C48H114CoO18P4+4 cobaltous;tetrakis((triisobutoxy-lambda5-phosphanylidene)oxonium);dihydroxide cobaltous;tetrakis((triisobutoxy-lambda5-phosphanylidene)oxonium);dihydroxide 1162.2
5150272 C14H34Cl6N4O2P2Pt bis(N,N-bis(2-chloroethyl)-1,3,2lambda5-oxazaphosphinan-2-amine);dichloroplatinum bis(N,N-bis(2-chloroethyl)-1,3,2lambda5-oxazaphosphinan-2-amine);dichloroplatinum 760.2
5150273 C7H17Cl2N2OP N,N-bis(2-chloroethyl)-1,3,2lambda5-oxazaphosphinan-2-amine N,N-bis(2-chloroethyl)-1,3,2lambda5-oxazaphosphinan-2-amine 247.10
5150276 C26H60Cl4N4O12P2Rh2+6 bis([2-[bis(2-chloroethyl)amino]-1,3,2lambda5-oxazaphosphinan-2-ylidene]oxonium);tetrakis(1-hydroxypropylideneoxonium);bis(rhodium) bis([2-[bis(2-chloroethyl)amino]-1,3,2lambda5-oxazaphosphinan-2-ylidene]oxonium);tetrakis(1-hydroxypropylideneoxonium);bis(rhodium) 1030.3
5150281 C51H55ClOP3Pd+ chloropalladium(1+);dibenzyl-[2-(dibenzyl-lambda5-phosphanyl)ethyl]-(2-oxo-2-phenyl-ethyl)phosphonium;methyl(diphenyl)-lambda5-phosphane chloropalladium(1+);dibenzyl-[2-(dibenzyl-lambda5-phosphanyl)ethyl]-(2-oxo-2-phenyl-ethyl)phosphonium;methyl(diphenyl)-lambda5-phosphane 918.8
5150282 C38H38OP2 2-[dibenzyl(2-dibenzylphosphanylethyl)-lambda5-phosphanylidene]-1-phenyl-ethanone 2-[dibenzyl(2-dibenzylphosphanylethyl)-lambda5-phosphanylidene]-1-phenyl-ethanone 572.7
5150283 C38H41Cl2OP2Pd- 2-[dibenzyl-[2-(dibenzyl-lambda5-phosphanyl)ethyl]-lambda5-phosphanyl]-1-phenyl-ethanone;dichloropalladium 2-[dibenzyl-[2-(dibenzyl-lambda5-phosphanyl)ethyl]-lambda5-phosphanyl]-1-phenyl-ethanone;dichloropalladium 753.0
5150287 C50H75Cl2NO12P2Pt dichloroplatinum;2-[2-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl N,N-bis[2-(diphenyl-lambda5-phosphanyl)ethyl]carbamate dichloroplatinum;2-[2-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl N,N-bis[2-(diphenyl-lambda5-phosphanyl)ethyl]carbamate 1210.1
5150288 C50H75NO12P2 2-[2-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl N,N-bis[2-(diphenyl-lambda5-phosphanyl)ethyl]carbamate 2-[2-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl N,N-bis[2-(diphenyl-lambda5-phosphanyl)ethyl]carbamate 944.1
5150289 C35H33Cl2NO4P2PtS 2-[bis(2-diphenylphosphanylethyl)carbamoyl]benzenesulfonic acid;dichloroplatinum 2-[bis(2-diphenylphosphanylethyl)carbamoyl]benzenesulfonic acid;dichloroplatinum 891.6
5150290 C35H33NO4P2S 2-[bis(2-diphenylphosphanylethyl)carbamoyl]benzenesulfonic acid SCHEMBL12313422 625.7
5150292 C25H36Fe2N2O7P2-2 carbon monoxide;iron;(2,2,6,6-tetramethyl-1-piperidyl)-[(2,2,6,6-tetramethyl-1-piperidyl)phosphanidylcarbonyl]phosphanide carbon monoxide;iron;(2,2,6,6-tetramethyl-1-piperidyl)-[(2,2,6,6-tetramethyl-1-piperidyl)phosphanidylcarbonyl]phosphanide 650.2
5150315 C17H37CoO9P3-5 cobaltic;cyclopenta-1,3-diene;tris(diethoxy(oxido)-lambda5-phosphane) cobaltic;cyclopenta-1,3-diene;tris(diethoxy(oxido)-lambda5-phosphane) 537.3
5150320 C24H14Fe2O6P2-2 carbon monoxide;iron;phenyl-(2-phenylphosphanidylphenyl)phosphanide carbon monoxide;iron;phenyl-(2-phenylphosphanidylphenyl)phosphanide 572.0
5150324 C34H31CoO3PSn+3 cobaltic;carbon monoxide;methyl(diphenyl)stannane;triphenyl-lambda5-phosphane cobaltic;carbon monoxide;methyl(diphenyl)stannane;triphenyl-lambda5-phosphane 696.2
5150333 C54H53O4P3PtS platinum;sulfuric acid;tris(triphenyl-lambda5-phosphane) platinum;sulfuric acid;tris(triphenyl-lambda5-phosphane) 1086.1
5150340 C42H40ClCoO2P2 chlorocobalt(2+);2,3-dimethylbut-2-ene-1,4-dione;bis(triphenyl-lambda5-phosphane) chlorocobalt(2+);2,3-dimethylbut-2-ene-1,4-dione;bis(triphenyl-lambda5-phosphane) 733.1
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