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bis(diphenylphosphite)methyl amine | 57857-78-0

中文名称
——
中文别名
——
英文名称
bis(diphenylphosphite)methyl amine
英文别名
(Methylimino)-bis-(diphenoxyphosphin);Imidodiphosphorous acid, methyl-, tetraphenyl ester;N,N-bis(diphenoxyphosphanyl)methanamine
bis(diphenylphosphite)methyl amine化学式
CAS
57857-78-0
化学式
C25H23NO4P2
mdl
——
分子量
463.409
InChiKey
MRNUZEZCAIBNSD-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    524.2±33.0 °C(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    7.5
  • 重原子数:
    32
  • 可旋转键数:
    10
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.04
  • 拓扑面积:
    40.2
  • 氢给体数:
    0
  • 氢受体数:
    5

安全信息

  • 海关编码:
    2931900090

SDS

SDS:ccc86ae7d9d8a75321087193bd08da9a
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反应信息

  • 作为反应物:
    描述:
    bis(diphenylphosphite)methyl amine 在 sulfur 作用下, 以 乙腈 为溶剂, 反应 10.0h, 以70%的产率得到(PhO)2PN(Me)P(S)(PhO)2
    参考文献:
    名称:
    衍生自X 2 P(E)N(R)PX 2和X 2 P(E)N(R)P(E)X 2(E = S或硒)
    摘要:
    Ru 3(CO)12与二磷氮烷单硒化物Ph 2 PN(R)P(Se)Ph 2 [R =(S)-* CHMePh(L 4),R = CHMe 2(L 5)]的反应主要产生硒双帽tetraruthenium簇的[Ru 4(μ 4 -Se)2(μ-CO)(CO)8 {μ-P,PPH 2 PN(R)PPH 2 }](1,3)。硒单封端的三钌簇的[Ru 3(μ 3 -Se)(μ SB -CO)(CO)7 {κ2 -P,PPH 2 PN((小号) - * CHMePh)PPH 2 }](2)仅在的情况下获得大号4。带有强π受体磷的二磷氮烷单硫化物(PhO)2 PN(Me)P(S)(OPh)2(L 6)的类似反应显示出不同的反应模式,从而产生了三钌簇[Ru 3( μ 3 -S)(μ 3 -CO)(CO)7 {μ-P,P-(PHO)2 PN(Me)的P(OPH)2 }](9)(单硫转移产物)和[茹3(μ 3-S)2(CO)5
    DOI:
    10.1016/j.jorganchem.2005.05.041
  • 作为产物:
    描述:
    (Methylimino)-bis-(diiodophosphin) 、 sodium phenoxide 为溶剂, 生成 bis(diphenylphosphite)methyl amine
    参考文献:
    名称:
    Gorbatenko,Zh.K. et al., Journal of general chemistry of the USSR, 1975, vol. 45, # 11, p. 2325 - 2326
    摘要:
    DOI:
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文献信息

  • Process for photocatalysis and two-electron mixed-valence complexes
    申请人:Nocera Daniel G.
    公开号:US06863781B2
    公开(公告)日:2005-03-08
    Embodiments for the invention include a process for the production of hydrogen comprising a protic solution, a photocatalyst capable of a two-electron reduction of hydrogen ions; and a coproduct trap. The embodiment includes exposing the reaction medium to radiation capable of photoexciting the photocatalyst to produce hydrogen. The protic solution may comprise at least one of hydrohalic acid, a silane, and water, and the hydrohalic acid may be hydrochloric acid, hydrogen bromide, hydrogen fluoride or hydrogen iodide. The present application also describes novel transition metal compounds. Embodiments of the compounds include a compound comprising two transition metal atoms, wherein the transition metal atoms are in a two-electron mixed valence state and at least one transition metal is not rhodium; and at least one ligand capable of stabilizing the transition metal atom in a two-electron mixed valence state.
    该发明的实施例包括一种生产氢气的过程,包括一个质子溶液,一个能够对氢离子进行双电子还原的光催化剂;以及一个共产物捕集器。该实施例包括将反应介质暴露在能够激发光催化剂产生氢气的辐射下。质子溶液可能包括至少一种氢卤酸、硅烷和水,氢卤酸可以是盐酸、溴化氢、氟化氢或碘化氢中的至少一种。本申请还描述了新型过渡金属化合物。所述化合物的实施例包括一种化合物,其中包括两个过渡金属原子,其中过渡金属原子处于双电子混合价态,并且至少一个过渡金属不是铑;以及至少一种能够稳定过渡金属原子在双电子混合价态的配体。
  • Organometallic derivatives of diphosphinoamines, X2PN(R)PX2. Reactions with carbonyl derivatives of group 6 metals and iron pentacarbonyl. The crystal structures of [Mo(CO)4PhN(P(OPh)2)2] and [W(CO)4iPrN(PPh2)2]
    作者:M.S. Balakrishna、T.K. Prakasha、S.S. Krishnamurthy、U. Siriwardane、N.S. Hosmane
    DOI:10.1016/0022-328x(90)85032-t
    日期:1990.7
    diphosphinoamines X2PN(R)PX2 (L) (R = Me or Ph, X = OCH2CF3 or OPh; R = Ph, X = OC6H4Br-p; R = iPr, X = Ph) react with group 6 metal carbonyl derivatives to yield the cis-chelate complexes [M(CO)4(L-PP′)]. The structures of cis-[Mo(CO)4PhN(P(OPh)2)2] (3d) and cis-[W(CO)4iPrN(PPh2)2] (4f) have been established by single crystal X-ray diffraction studies. Reactions with iron pentacarbonyl yield complexes
    二膦胺X 2 PN(R)PX 2(L)(R = Me或Ph,X = OCH 2 CF 3或OPh; R = Ph,X = OC 6 H 4 Br- p ; R = i Pr,X = Ph)与6族金属羰基衍生物反应生成顺式-螯合物[M(CO)4(L-PP')]。的结构的顺式- [沫(CO)4 PHN(P(OPH)2)2 ](3D)和顺式- [W(CO)4我PRN(PPH 2)2 ](4F)是通过单晶X射线衍射研究确定的。与五羰基铁反应生成络合物,其中观察到配体的螯合或桥双齿配位方式。
  • Ruthenium hydride complexes of chiral and achiral diphosphazane ligands and asymmetric transfer hydrogenation reactions
    作者:Thengarai S. Venkatakrishnan、Swadhin K. Mandal、Raghuraman Kannan、Setharampattu S. Krishnamurthy、Munirathinam Nethaji
    DOI:10.1016/j.jorganchem.2006.12.042
    日期:2007.4
    investigations on asymmetric transfer hydrogenation of 2-acetonaphthone in the presence of a series of chiral diphosphazane ligands show that diphosphazanes in which the phosphorus centers are strong π-acceptor in character and bear sterically bulky substituents impart moderate levels of enantioselectivity. Attempts to identify the hydride intermediate involved in the asymmetric transfer hydrogenation by a model
    半三明治钌氯络合物轴承螯合diphosphazane配体,[(η 5 -Cp)的RuCl κ 2 -P,P-(RO)2 PN(Me)的P(OR)2 }] [R = C 6 H ^ 3我2 -2,6](1)与[(η 5 -Cp * )的RuCl κ 2 -P,PX 2 PN(R)PYY'}] [R = Me中,X = Y = Y'= OC 6高5(2);R = CHMe 2,X 2  = C 20 H 12 O 2,Y = Y'= OC 6 H 5(3)或OC 6 H 4 t Bu-4(4)]是通过CpRu(PPh 3)2 Cl与(RO)2 PN(Me)P(OR)2 [R = C 6 H 3 Me 2 -2,6(L 1)]或[Cp ∗ RuCl 2 ] n与X 2 PN(R)PYY'在锌粉存在下的反应。在“金属手性”配合物3和4的四个非对映异构体(两个对映体对)中,在这些反应中仅形成两个
  • Organometallic chemistry of diphosphazanes. Rhodium(I) complexes of RN(PX2)2 (R = C6H5; X = OC6H5, OC6H4Br−p, R = CH3; X = OC6H5)
    作者:Maravanji S. Balakrishna、Setharampattu S. Krishnamurthy
    DOI:10.1016/0020-1693(94)04304-e
    日期:1995.3
    of [Rh(COD)Cl](2) with the ligand RN(PX(2))(2) (1: R=C6H5; X=OC6H5) give mono- or disubstituted complexes of the type [Rh-2(COD)Cl-2eta(2)-C6H5N(P(OC6H5)(2))(2)}-] or [RhCleta(2)-C6H5N(P(OC6H5)(2))(2)}](2), depending on the reaction conditions. Reaction of 1 with [Rh(CO)(2)Cl](2) gives the symmetric binuclear complex, [Rh(CO)Clmu-C6H5N(P(OC6H5)(2))(2)}], whereas the same reaction with 2 (R=CH3; X=OC6H5)
    [Rh(COD)Cl](2)与配体RN(PX(2))(2)的反应(1:R = C6H5; X = OC6H5)得到[Rh-2( COD)Cl-2 eta(2)-C6H5N(P(OC6H5)(2))(2)}-]或[RhCl eta(2)-C6H5N(P(OC6H5)(2))(2)} ](2),取决于反应条件。1与[Rh(CO)(2)Cl](2)反应得到对称的双核络合物[Rh(CO)Cl mu-C6H5N(P(OC6H5)(2))(2)}],而与2(R = CH3; X = OC6H5)的相同反应导致形成[Rh(CO)(mu-CO)Cl mu-CH3N(P(OC6H5)(2))(2 )}]同时包含末端和桥接CO基团。有趣的是3(R = C6H5,X = OC6H4Br-p)与[Rh(COD)Cl](2)或[Rh(CO)(2)Cl](2)的反应仅导致氯的形成桥接双核复合物[RhCl e
  • Reductive carbonylation route to Co(0) and Co(I) carbonyl complexes containing bridging, chelating and cleaved diphosphazanes. Structures of [Co(CO){P(OR)2(NHMe)}2{P(O)(OR)2}{P(H)(OR′)2}] (R=CH2CF3, R′=CH2CH3), [Co2(CO)2{μ-MeN{P(OR)2}2}3] (R=CH2CF3), and [Co(CO){η2-MeN{P(OR)2}2}2][CoCl3(OC4H8)] (R=Ph)
    作者:Mani Ganesan、Setharampattu S Krishnamurthy、Munirathinam Nethaji
    DOI:10.1016/s0022-328x(98)00741-4
    日期:1998.11
    presence of the diphosphazanes, MeNP(OR)2}2 (R=CH2CF3L1; Ph L2), the complexes [Co2(CO)2(μ-L1)3] 2, [Co2(CO)4(μ-L2)2] 3, and [Co(CO)(η2-L2)2][CoCl3(thf)] 4 are isolated. All the complexes have been characterised by elemental analyses and IR, 1H- and 31P-NMR spectroscopic data. The structures of the complexes 1, 2 and 4 are confirmed by single-crystal X-ray diffraction studies.
    在一个大气压下,在MeN P(OR)2 } 2(R = CH 2 CF 3 L 1)和一氧化碳的存在下,NaBH 4在乙醇中还原CoCl 2产生不寻常的单核络合物[Co(CO) P(OR)2(NHMe)} 2 P(O)(OR)2 } P(H)(OR')2 }],(R = CH 2 CF 3,R'= CH 2 CH 3)1由PN键断裂和反式形成酯化。当在二磷氮烷,MeN P(OR)2 } 2(R = CH 2 CF 3 L 1; Ph L 2)存在下使用Zn作为还原剂进行还原羰基化时,络合物[Co 2(CO)2(μ -大号1)3 ] 2,[CO 2(CO)4(μ -大号2)2 ] 3,和[Co(CO)(η 2 -大号2)2分离出[] CoCl 3(thf)] 4。所有的配合物均已通过元素分析和IR,1 H-和31 P-NMR光谱数据进行了表征。该复合物的结构1,2和4是通过单晶X射线衍射研究所证实。
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