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配體化合物報價

2017/10/16 16:13:59  作者:騰準(zhǔn)&思域


 

金屬有機(jī)催化劑中,配體發(fā)揮著關(guān)鍵作用,不同的配體通過穩(wěn)定及激活中心金屬原子,能夠在催化反應(yīng)中發(fā)揮選擇性的催化作用。 

 

        根據(jù)給體原子或子結(jié)構(gòu)的差異分為:膦配體/ Phosphine Ligands、Salen配體/ Salen Ligands、氮雜環(huán)卡賓配體/ N-Heterocyclic Carbene Ligands、烯配體/ Ene Ligands、二酮配體/ Diketone Ligands、胺配體/ Amine Ligands、亞胺配體/ Imine Ligands、吡啶配體/ Pyridine Ligands、聯(lián)吡啶,三聯(lián)吡啶配體/ Bipyridine & Terpyridine Ligands、菲咯啉配體/ Phenanthroline Ligands;

 

        在以上多種配體中,膦配體在偶聯(lián)反應(yīng)中扮演者最為廣泛且重要的作用,如經(jīng)典的Suzuki Coupling、Stille Coupling、Negishi Coupling、Heck Reaction;


試劑列表

貨號 cas號 品名/規(guī)格純度 分子式 查詢/購買
A800841 123-54-6 乙酰丙酮, Standard for GC,≥99.6%(GC)  Acetylacetone, Standard for GC,≥99.6%(GC) C5H8O2 購買
A823020 208-96-8 苊烯, 99%  Acenaphthylene, 99% C12H8 購買
B801831 119-91-5 2,2'-聯(lián)喹啉, 98%  2,2'-Biquinoline, 98% C18H12N2 購買
B801884 2071-20-7 雙(二苯基膦)甲烷, 98%  Bis(diphenylphosphino)methane, 98% C25H22P2 購買
B801885 1663-45-2 1,2-雙(二苯基膦)乙烷, 98%  1,2-Bis(diphenylphosphino)ethane, 98% C26H24P2 購買
B801912 84680-95-5 1,1'-雙(二叔丁基膦基)二茂鐵, 98%  1,1'-Bis(di-tert-butylphosphino)ferrocene, 98% C26H44FeP2 購買
B801956 27721-02-4 1,5-雙(二苯基膦)戊烷, 97%  1,5-Bis(diphenylphosphino)pentane, 97% C29H30P2 購買
B801960 19845-69-3 1,6-雙(二苯基膦基)己烷, 97%  1,6-Bis(diphenylphosphino)hexane, 97% C30H32P2 購買
B801963 12150-46-8 1,1'-雙(二苯基膦)二茂鐵, 97%  1,1'-Bis(diphenylphosphino)ferrocene, 97% C34H28FeP2 購買
B802179 93-91-4 苯甲酰丙酮, 98%  Benzoylacetone, 98% C10H10O2 購買
B802671 498-66-8 降冰片烯, 99%  Bicyclo[2.2.1]hept-2-ene, 99% C7H10 購買
B802795 6737-42-4 1,3-雙(二苯膦基)丙烷, 97%  1,3-Bis(diphenylphosphino)propane, 97% C27H26P2 購買
B802796 98327-87-8 (±)-2,2'-雙-(二苯膦基)-1,1'-聯(lián)萘, 98%  (±)-BINAP, 98% C44H32P2 購買
B807242 366-18-7 2,2'-聯(lián)吡啶, AR,99.0%  2,2'-Bipyridyl, AR,99.0% C10H8N2 購買
C804428 294-90-6 1,4,7,10-四氮雜環(huán)十二烷, 97%  Cyclen, 97% C8H20N4 購買
C805083 628-41-1 1,4-環(huán)己二烯, 97%  1,4-Cyclohexadiene, 97% C6H8 購買
C805565 6372-42-5 二苯基環(huán)己基膦, 98%  Cyclohexyldiphenylphosphine, 98% C18H21P 購買
D806302 111-40-0 二乙烯三胺, AR 99%  Diethylenetriamine, AR 99% C4H13N3 購買
D806390 37943-90-1 二苯基-2-吡啶膦, 97%  Diphenyl-2-pyridylphosphine, 97% C17H14NP 購買
D806411 247940-06-3 2-(二環(huán)己基膦基)聯(lián)苯, 97%  2-(Dicyclohexylphosphino)biphenyl, 97% C24H31P 購買
D806412 213697-53-1 2-二環(huán)己膦基-2'-(N,N-二甲胺)-聯(lián)苯, 98%  2-Dicyclohexylphosphino-2'-(N,N-dimethylamino)biphenyl, 98% C26H36NP 購買
D806575 50777-76-9 2-二苯基膦苯甲醛, 97%  2-(Diphenylphosphino)benzaldehyde, 97% C19H15O2P 購買
D806576 17261-28-8 2-(二苯基膦基)苯甲酸, 97%  2-(Diphenylphosphino)benzoic acid, 97% C19H15O2P 購買
D806579 564483-18-7 2-二環(huán)己基磷-2',4',6'-三異丙基聯(lián)苯, 97%  2-Dicyclohexylphosphino-2',4',6'-triisopropylbiphenyl, 97% C33H49P 購買
D806597 1134-35-6 4,4'-二甲基-2,2'-聯(lián)吡啶, 98%  4,4'-Dimethyl-2,2'-dipyridyl, 98% C12H12N2 購買
D806864 657408-07-6 2-雙環(huán)己基膦-2',6'-二甲氧基聯(lián)苯, 98%  2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl, 98% C26H35O2P 購買
D806983 520-45-6 脫氫乙酸, 98%  Dehydroacetic acid, 98% C8H8O4 購買
D807585 224311-51-7 2-(二叔丁基膦)聯(lián)苯, 97%  2-(Di-tert-butylphosphino)biphenyl, 97% C20H27P 購買
D807586 120-46-7 二苯甲酰甲烷, AR 99%  Dibenzoylmethane, AR 99% C15H12O2 購買
D807806 251320-86-2 2-雙環(huán)己基膦-2 '-甲基聯(lián)苯, 98%  2-Dicyclohexylphosphino-2'-methylbiphenyl, 98% C25H33P 購買
D808028 72914-19-3 4,4'-二叔丁基-2,2'-聯(lián)吡啶, 98.0%  4,4'-Di-tert-butyl-2,2'-dipyridyl, 98.0% C18H24N2 購買
D808232 18362-64-6 2,6-二甲基-3,5-庚二酮, 97%  2,6-Dimethyl-3,5-heptanedione, 97% C9H16O2 購買
D822220 7650-84-2 二苯基丙基磷, 98%  DIPHENYL-N-PROPYLPHOSPHINE, 98% C15H17P 購買
D822223 739-58-2 4-(二甲氨基)三苯基膦, 95.0%(GC)  4-(DIMETHYLAMINO)PHENYLDIPHENYLPHOSPHINE, 95.0%(GC) C20H20NP 購買
D822314 1309570-98-6 2′-二環(huán)己基膦基-2-甲氧基-1-苯基萘, 97%  2′-Dicyclohexylphosphino-2-methoxy-1-phenylnaphthalene, 97% C29H35OP 購買
E809001 719-80-2 二苯基乙氧基膦, 97%  Ethyl diphenylphosphinite, 97% C14H15OP 購買
H810827 7424-54-6 3,5-二庚酮, 97%  3,5-Heptanedione, 97% H3CCH2COCH2COCH2CH3 購買
H810847 1522-22-1 六氟乙酰丙酮, 98%  Hexafluoroacetylacetone, 98% CF3COCH2COCF3 購買
I811739 95-13-6 茚, 98% ,含5-10 ppm tert-butylcatechol 穩(wěn)定劑  Indene, 98% ,含5-10 ppm tert-butylcatechol 穩(wěn)定劑 C9H8 購買
I812553 131457-46-0 (S,S)-2,2'-異亞丙基雙(4-苯基-2-惡唑啉), 97%  (-)-2,2'-Isopropylidenebis[(4S)-4-phenyl-2-oxazoline], 97% C21H22N2O2 購買
L812383 591-22-0 3,5-二甲基吡啶, 98%  3,5-Lutidine, 98% C7H9N 購買
M812869 70356-09-1 1-(4-叔丁基苯基)-3-(4-甲氧基苯基)-1,3-丙二酮, >98.0%(T)  1-(4-Methoxyphenyl)-3-(4-tert-butylphenyl)-1,3-propanedione, >98.0%(T) C20H22O3 購買
N815026 4199-88-6 5-硝基-1,10-菲咯啉, 98.0%  5-Nitro-1,10-phenanthroline, 98.0% C12H7N3O2 購買
N818999 110-18-9 四甲基乙二胺, 99%  N,N,N',N'-Tetramethylethylenediamine, 99% C6H16N2 購買
N819128 110-95-2 N,N,N',N'-四甲基-1,3-丙二胺, 99%  N,N,N',N'-Tetramethyl-1,3-propanediamine, 99% C7H18N2 購買
N823787 110-70-3 N,N'-二甲基乙二胺, 98%  N,N'-Dimethylethylenediamine, 98% C4H12N2 購買
O815169 166330-10-5 雙[(2-二苯膦基)苯基]醚, 98%  (Oxydi-2,1-phenylene)bis(diphenylphosphine), 98% C36H28OP2 購買
P815712 5144-89-8 1,10-菲羅啉,一水合物, AR,98%  1,10-Phenanthroline monohydrate, AR,98% C12H8N2·H2O 購買
R802402 76189-55-4 (R)-(+)-2,2'-雙(二苯膦基)-1,1'-聯(lián)萘, 98%  (R)-(+)-BINAP, 98% C44H32P2 購買
R817336 35132-20-8 (1R,2R)-(+)-1,2-二苯基-1,2-乙二胺, 99%  (1R,2R)-(+)-1,2-Diphenylethylenediamine, 99% C14H16N2 購買
R817337 144222-34-4 (R,R)-N-(對甲苯磺酰基)-1,2-二苯基乙二胺, 98%  (1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine, 98% CH3C6H4SO2NHCH(C6H5)CH(C6H5)NH2 購買
S808168 134484-36-9 (S)-(-)-2-二苯膦-2'-甲氧基-1,1'-聯(lián)萘, 98.0%  (S)-(-)-2-Diphenylphosphino-2'-methoxy-1,1'-binaphthyl, 98.0% C33H25OP 購買
S818241 100165-88-6 (S)-(-)-2, 2-雙(二對甲苯基膦)-1,1-二聯(lián)萘, 98%  (S)-(-)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl, 98% C48H40P2 購買
S818249 29841-69-8 (1S,2S)-(-)-1, 2-二苯基-1, 2-乙二胺, 98%  (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine, 98% [C14H16N2 購買
S818250 167316-27-0 (1S,2S)-N-(對甲苯磺酰)-1,2-二苯基乙二胺, 98%  (1S,2S)-(+)-N-p-Tosyl-1,2-diphenylethylenediamine, 98% C21H22SO2N2 購買
S822320 1049726-96-6 2′-二環(huán)己基膦基-2,6-二甲氧基-1,1′-聯(lián)苯基-3-磺酸鈉 水合物, 95%  Sodium 2′-dicyclohexylphosphino-2,6-dimethoxy-1,1′-biphenyl-3-sulfonate hydrate, 95% C26H34NaO5PS · xH2O 購買
T818719 998-40-3 三丁基膦, 98%  Tributylphosphine, 98% C12H27P 購買
T818895 603-35-0 三苯基膦, >99.0%(GC)  Triphenylphosphine, >99.0%(GC) C18H15P 購買
T818955 108-67-8 1,3,5-三甲苯, GC對照品, ≥99.0%  1,3,5-Trimethylbenzene, GC對照品, ≥99.0% C9H12 購買
T819009 280-57-9 三乙烯二胺, 98%  Triethylene diamine, 98% C6H12N2 購買
T819087 4731-53-7 三正辛基膦, 90%  Trioctylphosphine, 90% C24H51P 購買
T819106 4097-89-6 三(2-氨基乙基)胺, 97%  Tris(2-aminoethyl)amine, 97% C6H18N4 購買
T819389 6163-58-2 三(2-甲苯基)膦, 97%  Tri(o-tolyl)phosphine, 97% C21H21P 購買
T819580 1118-71-4 二叔戊酰甲烷, 98%  2,2,6,6-Tetramethyl-3,5-heptanedione, 98% C11H20O2 購買
T819653 5518-52-5 三(2-呋喃基)膦, 98%  Tri(2-furyl)phosphine, 98% C12H9O3P 購買
T819838 6224-63-1 三間基苯基膦, 98%  Tri(m-tolyl)phosphine, 98% C21H21P 購買
T819839 1038-95-5 三對甲苯基膦, 98%  Tri(p-tolyl)phosphine, 98% C21H21P 購買
T819841 855-38-9 三(4-甲氧苯基)膦, 95%  Tris(4-methoxyphenyl)phosphine, 95% C21H21O3P 購買
T819842 131274-22-1 三特丁基磷四氟硼酸鹽, 98%  Tri-tert-butylphosphonium tetrafluoroborate, 98% C12H28P·BF4 購買
T819847 58656-04-5 三環(huán)己基膦四氟硼酸鹽, 98%  Tricyclohexylphosphine tetrafluoroborate, 98% (C6H11)3P·HBF4 購買
T822317 857356-94-6 2-二叔丁基磷-3,4,5,6-四甲基-2',4',6'-三異丙基聯(lián)苯, 96%  Tetramethyl tBuXPhos, 96% C33H53P 購買
X820583 161265-03-8 4,5-雙二苯基膦-9,9-二甲基氧雜蒽, 98%  Xantphos, 98% C39H32OP2 購買
D808511 13885-09-1 2-(二苯基膦基)-聯(lián)苯, 98%  2-(Diphenylphosphino)biphenyl, 98% C24H19P 購買
T818715 13716-12-6 三叔丁基膦, 1.0 M in toluene  Tri-tert-butylphosphine, 1.0 M in toluene C12H27P 購買
T819825 2622-14-2 三環(huán)己基膦, 96%  Tricyclohexyl phosphine, 96% C18H33P 購買
B803089 146960-90-9 1,1'-二(二環(huán)己基膦)-二茂鐵, 97%  1,1'-Bis(dicyclohexylphosphino)ferrocene, 97% C34H52FeP2 購買
D807809 321921-71-5 正丁基二(1-金剛烷基)膦, 98%  Di(1-adamantyl)-n-butylphosphine, 98% C24H39P 購買
T819852 29949-84-6 三(3-甲氧基苯基)膦, 97%  Tris(3-methoxyphenyl)phosphine, 97% (CH3OC6H4)3P 購買
T819172 3699-66-9 三乙基二磷酸酯, 98%  Triethyl 2-phosphonopropionate, 98% C9H19O5P 購買
M813554 2065-66-9 甲基三苯基碘化鏻, 98%  Methyltriphenylphosphonium iodide, 98% C19H18IP 購買
E808994 1530-32-1 乙基三苯基溴化膦, 98%  Ethyltriphenylphosphonium bromide, 98% C20H20BrP 購買
H821415 4762-26-9 n-己基三苯基溴化鏻, 98%  Hexyltriphenylphosphonium bromide, 98% C24H28BrP 購買
C805848 17814-85-6 (4-羧丁基)三苯基溴化膦, 98.0%  (4-Carboxybutyl)triphenylphosphonium bromide, 98.0% C23H24BrO2P 購買
C804268 50889-29-7 (5-羧基戊基)三苯基溴化磷, 98%  (5-Carboxypentyl)triphenylphosphonium bromide, 98% (C6H5)3P(Br)(CH2)5COOH 購買
E808913 1530-45-6 (乙氧基羰基甲基)三苯基溴化膦, 98%  Ethoxycarbonylmethyl(triphenyl)phosphonium bromide, 98% C22H22BrO2P 購買
E808721 30018-16-7 乙氧甲?;一交寤? 95%  [1-(Ethoxycarbonyl)ethyl]triphenylphosphonium bromide, 95% C23H24BrO2P 購買
P816896 1519-47-7 對二亞甲苯雙(氯化三苯基膦), 97%  p-Xylylenebis(triphenylphosphonium chloride), 97% C44H38Cl2P2 購買
D808008 2492-23-1 (2,4-二氯芐基)三苯基氯化膦, 98.0 %  (2,4-Dichlorobenzyl)triphenylphosphonium chloride, 98.0 % C25H20Cl3P 購買
B803907 3607-17-8 (3-溴丙基)三苯基溴化膦, 98.0%  (3-Bromopropyl)triphenylphosphonium bromide, 98.0% C21H21Br2P 購買
C821416 4336-70-3 (氰甲基)三苯基氯化膦, 98%  (Cyanomethyl)triphenylphosphonium Chloride, 98% C20H17ClNP 購買
I821418 24470-78-8 異丙基三苯基碘化膦, 98% Isopropyltriphenylphosphonium iodide, 98% C21H22IP 購買
T819843 4731-65-1 三(鄰甲氧基苯基)膦, 96%  Tris(o-methoxyphenyl)phosphine, 96% C21H21O3P 購買
T822260 85417-41-0 三(2,6-二甲氧基苯)膦, 97%  TRIS(2,6-DIMETHOXYPHENYL)PHOSPHINE, 97% C24H27O6P 購買
D807802 1031-93-2 二苯基對甲苯基膦, 96%  Diphenyl(p-tolyl)phosphine, 96% C19H17P 購買
D822227 1605-53-4 二乙基苯膦, >97.0%(GC)  DIETHYLPHENYLPHOSPHINE, >97.0%(GC) C10H15P 購買
D822222 4020-99-9 二苯基甲氧基膦, 98.0%(GC)  Diphenylmethoxyphosphine, 98.0%(GC) C13H13OP 購買
T820304 1608-26-0 三(二甲胺基)膦, 97%   Tris(dimethylamino)phosphine, 97% C6H18N3P 購買
D807373 829-85-6 二苯基膦, 95%  Diphenylphosphine, 95% C12H11P 購買
B803084 7650-91-1 芐基二苯基膦, 99%  Benzyldiphenylphosphine, 99% C6H5CH2P(C6H5)2 購買
B803920 434336-16-0 雙(二環(huán)己基膦基苯基)醚, 97%  Bis(dicyclohexylphosphinophenyl) ether, 97% C36H52OP2 購買
D807374 1707-03-5 二苯基磷酸, 99%  Diphenylphosphinic acid, 99% C12H11O2P 購買
M814067 676-97-1 二氯甲基膦, 98%  Methylphosphonic dichloride, 98% CH3Cl2OP 購買
C805851 17857-14-6 (3-羧丙基)三苯基溴化膦, 98.0%  (3-Carboxypropyl)triphenylphosphonium bromide, 98.0% C22H22BrO2P 購買
O815299 32305-98-9 (2R,3R)-(-)-1,4-雙(二苯基膦基)-2,3-O-異亞丙基-2,3-丁二醇, 97%  (-)-2,3-O-Isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino), 97% C31H32O2P2 購買
O815300 37002-48-5 (2S,3S)-(+)-1,4-雙(二苯基膦基)-2,3-O-異亞丙基-2,3-丁二醇, 95%  (+)-2,3-O-Isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino), 95% C31H32O2P2 購買
R808394 174810-09-4 (R,R)-DACH-萘基 Trost 配體, 95%  (R,R)-DACH-naphthyl trost ligand, 95% C52H44N2O2P2 購買
S808398 205495-66-5 (S,S)-DACH-萘基 Trost 配體, 95%  (S,S)-DACH-naphthyl trost ligand, 95% C52H44N2O2P2 購買
S802646 76189-56-5 (S)-(-)-2,2'-雙(二苯膦基)-1,1'-聯(lián)萘, 98%  (S)-(-)-BINAP, 98% C44H32P2 購買
D807805 564483-19-8 2-二叔丁基膦-2',4',6'-三異丙基聯(lián)苯, 97%  2-Di-tert-butylphosphino-2',4',6'-triisopropylbiphenyl, 97% C29H45P 購買
D806578 224311-49-3 2-(二-叔丁基膦)-2'-(N,N-二甲基氨基)聯(lián)苯, 97%  2-Di-tert-butylphosphino-2'-(N,N-dimethylamino)biphenyl, 97% C22H32NP 購買
D807913 255837-19-5 2-(二-叔丁膦)-2'-甲基聯(lián)苯, 98%  2-Di-tert-butylphosphino-2'-methylbiphenyl, 98% C21H29P 購買
D817331 255836-67-0 rac-2-(二叔丁基膦)-1,1'-聯(lián)萘, 98%  rac-2-(Di-tert-butylphosphino)-1,1'-binaphthyl, 98% C28H31P 購買
D807807 787618-22-8 2-雙環(huán)已基膦-2 ',6'-二異丙氧基聯(lián)苯, 98%  2-Dicyclohexylphosphino-2',6'-diisopropoxybiphenyl, 98% C30H43O2P 購買
B803056 97239-80-0 1,1'-雙(二異丙基膦)二茂鐵, 98%  1,1'-Bis(diisopropylphosphino)ferrocene, 98% C22H36FeP2 購買
D828346 819867-23-7 2-二苯基磷-2',4',6'-三異丙基聯(lián)苯, 98%  2-(Diphenylphosphino)-2',4',6'-triisopropylbiphenyl, 98% C33H37P 購買
D828349 6002-34-2 叔丁基二苯基膦, 98%  Diphenyl(tert-butyl)phosphine, 98% C16H19P 購買
D828352 32673-25-9 二叔丁基苯基膦, 98%  Di-tert-butylphenylphosphine, 98% C14H23P 購買
D828354 13689-20-8 環(huán)己基雙苯膦氧化物, 98%  Diphenyl(cyclohexylphosphine) oxide, 98% C18H21OP 購買
D828357 829-84-5 二環(huán)己基磷, 98%  Dicyclohexylphosphine, 98% C12H23P 購買
M828358 4455-77-0 (甲氧基甲基)二苯基磷氧, 98%  (Methoxymethyl)diphenylphosphine oxide, 98% C14H15O2P 購買
T828404 303111-96-8 ((2,4,6-三異丙基)苯基)二-環(huán)己基膦, 98%  (2,4,6-Tri-isopropyl)phenyl)di-cyclohexylphosphine, 98% C27H45P 購買
B828409 940934-47-4 4,5-雙(二環(huán)己基膦)-二苯并吡喃衍生物, 98%  4,5-Bis(dicyclohexylphosphino)-9, 98% C39H56OP2 購買
B828412 808142-23-6 二[2-((氧代)二苯基膦基)苯基]醚, 98%  Bis[2-(diphenylphosphino)phenyl] ether oxide, 98% C36H28O3P2 購買
E828415 50777-63-4 1-[2-(二苯基膦)苯基]乙酮, 98%  1-[2-(diphenylphosphino)phenyl]-Ethanone, 98% C20H17OP 購買
P828416 13360-92-4 苯氧基二苯膦, 98%  Phenyl Diphenylphosphinite, 98% C18H15OP 購買
T828419 5301-78-0 2,6,7-三氧雜-1-磷雜雙環(huán)(2.2.2)辛烷-4-甲醇-1-氧化物, 98%  2,6,7-Trioxa-1-phosphabicyclo[2.2.2]octane-4-methanol, 98% C5H9O5P 購買
C828420 51114-94-4 2-羧乙基三苯基溴化磷, 98%  (2-Carboxyethyl)triphenylphosphonium bromide, 98% C21H20BrO2P 購買
B828423 51044-13-4 (4-溴芐基)三苯基溴化膦, 98%  (4-Bromobenzyl)triphenylphosphonium bromide, 98% C25H21Br2P 購買
I828424 3020-28-8 碘甲基-三苯基-碘化磷, 98%  (Iodomethyl)triphenylphosphonium iodide, 98% C19H17I2P 購買

 

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