摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

3-methyl-1-phenyl-4-tert-butylcarbonyl-5-pyrazolone | 201030-92-4

中文名称
——
中文别名
——
英文名称
3-methyl-1-phenyl-4-tert-butylcarbonyl-5-pyrazolone
英文别名
3-methyl-1-phenyl-4-pivaloyl-5-pyrazolone
3-methyl-1-phenyl-4-tert-butylcarbonyl-5-pyrazolone化学式
CAS
201030-92-4
化学式
C15H18N2O2
mdl
——
分子量
258.32
InChiKey
XSXCSWQISMJOOM-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

计算性质

  • 辛醇/水分配系数(LogP):
    3.12
  • 重原子数:
    19.0
  • 可旋转键数:
    2.0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.33
  • 拓扑面积:
    55.12
  • 氢给体数:
    1.0
  • 氢受体数:
    4.0

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    tin(ll) chloride 、 3-methyl-1-phenyl-4-tert-butylcarbonyl-5-pyrazolone 在 KOH 作用下, 以 甲醇 为溶剂, 以68%的产率得到bis(3-methyl-1-phenyl-4-pivaloylpyrazolon-5-ato)tin(II)
    参考文献:
    名称:
    锡 (II) 和铅 (II) 4-酰基-5-吡唑啉酸盐:合成、光谱和 X 射线结构表征
    摘要:
    新型锡 (II) β-二酮 Sn(Q)2 配合物 [HQ = 1-R1-3-R3-4-R4(C=O)-pyrazol-5-one; HQC:R1 = Ph,R3 = Me,R4 = Cy;HQS:R1 = Ph,R3 = Me,R4 = CHPh2;HQL:R1 = Ph,R3 = Me,R4 = CH2Ph;HQT:R1 = Ph,R3 = Me,R4 = CH2tBu;HQE:R1 = Ph,R3 = Me,R4 = Et;HQB:R1 = Ph,R3 = Me,R4 = tBu;HQW:R1 = Ph,R3 = Me,R4 = p-(tBu)Ph;HQR:R1 = Ph,R3 = Me,R4 = p-[(CH2)5CH3]Ph;HQN:R1 = p-NO2Ph,R3 = Me,R4 = Ph;HQM:R1 = Me,R3 = Me,R4 = Ph;总部:R1 = 我,R3 = 我,R4
    DOI:
    10.1002/ejic.200400225
  • 作为产物:
    描述:
    三甲基乙酰氯3-甲基-1-苯基-1H-吡唑-5-醇calcium hydroxide 作用下, 以 1,4-二氧六环 为溶剂, 反应 1.0h, 以19%的产率得到3-methyl-1-phenyl-4-tert-butylcarbonyl-5-pyrazolone
    参考文献:
    名称:
    Acylpyrazolone derivatives of high selectivity for lanthanide metal ions: effect of the distance between the two donating oxygens
    摘要:
    合成了四种 4-酰基-3-甲基-1-苯基-5-吡唑酮衍生物[4-酰基 = 乙酰基 (HL1)、丙酰基 (HL2)、异丁酰基 (HL3) 和特戊酰基 (HL4)]。研究了它们在环己烷和 0.1 mol dm-3 高氯酸钠水溶液之间的分布行为,并得出了分配常数和酸解离常数。通过半经验 MNDO/H 分子轨道计算和 1H NMR 评估了酰基吡唑酮衍生物的结构。研究了氯仿中镧系金属离子(La3+、Pr3+、Eu3+、Ho3+ 和 Yb3+)的溶剂萃取。这种改善可归因于两个供氧氧根之间的距离缩小("咬合大小"),这是由 3-甲基和笨重的 4-酰基之间的立体斥力造成的。通过考虑咬合大小的影响,可以阐明 4-苯甲酰基-(HL5)和 4-三氟乙酰基-吡唑啉酮(HL6)、4-苯甲酰基-3-苯基-5-异恶唑酮(HL7)以及其他 β-二酮对镧系金属离子的萃取选择性,这表明咬合大小是影响镧系金属离子萃取选择性的最重要因素之一。4-pivaloyl 衍生物(HL4)的分离性与磷酸氢二(2-乙基己基)酯相当,后者是对镧系元素最具选择性的萃取剂之一。
    DOI:
    10.1039/b000944j
点击查看最新优质反应信息

文献信息

  • The Question of <i>cis</i> versus <i>trans</i> Configuration in Octahedral Metal Diketonates: An In‐Depth Investigation on Diorganobis(4‐acyl‐5‐pyrazolonato)tin(IV) Complexes
    作者:Francesco Caruso、Eric J. Chan、John V. Hanna、Fabio Marchetti、Claudio Pettinari、Corrado Di Nicola、Riccardo Pettinari、Adriano Pizzabiocca、Gregory J. Rees、David Quigley、Miriam Rossi、Brian W. Skelton、Alexandre N. Sobolev、Allan H. White
    DOI:10.1002/ejic.201101050
    日期:2012.3
    solution of (QtBu)2SnMe2, which exists as an equilibrium mixture of six- and five-coordinate tin species. Single-crystal X-ray structure determinations of several representative complexes are presented. Whereas the dialkyltin(IV) complexes are always trans-octahedral, a diphenyltin(IV) derivative exists in the solid state that has the two phenyl groups in a cis arrangement. DMol3 and CASTEP DFT studies of
    4-酰基-5-吡唑啉酮 Q2SnR2 的二有机锡 (IV) 衍生物 [HQ = 3-甲基-1-苯基-4-R-5-吡唑啉酮:HQnPe,R = 新戊基羰基;HQiPr,R = 异丙基羰基;HQtBu,R = 叔丁基羰基;HQCy,R = 环己基羰基;HQCp,R = 环戊基羰基;HQEtCp, R = (乙基环戊基)羰基] 已经合成并在光谱(红外、远红外、1H、13C 和 119Sn NMR)和结构(X 射线)上表征。HQtBu 酰基片段中的空间体积会导致 (QtBu)2SnMe2 溶液中的部分解离,该溶液以六配位和五配位物质的平衡混合物形式存在。介绍了几种代表性配合物的单晶 X 射线结构测定。而二烷基 (IV) 配合物总是反八面体,二苯基 (IV) 衍生物以固态存在,具有顺式排列的两个苯基。DMol3 和 CASTEP DFT 研究这种前所未有的顺式和相应的反式构型,表明前者稍微更稳定,与衍射研究一致。固态
  • Electroluminescent Metal Complexes With Triazoles And Benzotriazoles
    申请人:Schafer Thomas
    公开号:US20080015355A1
    公开(公告)日:2008-01-17
    This invention relates to electroluminescent metal complexes with triazoles and benzotriazoles, respectively of the formula (I) a process for their preparation, electronic devices comprising the metal complexes and their use in electronic devices, especially organic light emitting diodes (OLEDs), as oxygen sensitive indicators, as phosphorescent indicators in bioassays, and as catalysts.
    这项发明涉及具有三唑和苯并三唑的电致发光属配合物,分别为式(I)的配方,以及它们的制备方法、包括属配合物的电子器件和它们在电子器件中的应用,特别是有机发光二极管(OLEDs)、氧敏感指示剂、生物测定中的光指示剂以及催化剂。
  • [EN] METAL COMPLEXES WITH DIBENZO[F,H]QUINOXALINES<br/>[FR] COMPLEXES MÉTALLIQUES COMPRENANT DES DIBENZO[F,H]QUINOXALINES
    申请人:BASF SE
    公开号:WO2013104649A1
    公开(公告)日:2013-07-18
    This invention relates to electroluminescent metal complexes of the formula electronic devices comprising the metal complexes and their use in electronic devices, especially organic light emitting diodes (OLEDs). The metal complexes of formula (I) show high emission efficiency, excellent vaporizability, thermal stability, processing stability, high charge carrier mobilities, low turn-on voltage and high temperature stability of the emission color.
    该发明涉及公式为电致发光属配合物的电子器件,包括属配合物及其在电子器件中的应用,特别是有机发光二极管(OLEDs)。公式(I)的属配合物显示出高发射效率、优异的蒸发性、热稳定性、加工稳定性、高载流子迁移率、低开启电压和发射颜色的高温稳定性。
  • Electroluminescent Metal Complexes With Triazoles
    申请人:Pretot Roger
    公开号:US20090062560A1
    公开(公告)日:2009-03-05
    Disclosed are electroluminescent metal complexes with triazoles of the formula (I), where n1 is an integer of 1 to 3, m1 and m2 each are an integer 0, 1 or 2, M 1 is a metal with an atomic weight of greater than 40, L 1 is a monodentate ligand or a bidentate ligand, L 2 is a monodentate ligand, Q 2 stands for an organic bridging group completing, together with the bonding carbon atoms of the triazole ring, an annellated, carbocyclic or heterocyclic, non-aromatic ring, which optionally may be substituted, Q 3 represents a group of forming a condensed aromatic, or heteroaromatic ring, which can optionally be substituted, as well as new intermediates for the preparation of these complexes, electronic devices comprising the metal complexes and their use in electronic devices, especially organic light emitting diodes (OLEDs), as oxygen sensitive indicators, as phosphorescent indicators in bioassays, and as catalysts.
    本发明涉及一种带有三唑的电致发光属配合物,其化学式为(I),其中n1为1至3的整数,m1和m2分别为0、1或2的整数,M1为原子量大于40的属,L1为单齿或双齿配体L2为单齿配体,Q2代表一个有机桥联基团,与三唑环的键合碳原子一起形成一个环联的、碳环或杂环的非芳香环,该环可选地被取代,Q3代表形成一个紧缩芳香或杂芳香环的基团,该环可选地被取代,以及这些配合物的制备新中间体,包括含有属配合物的电子器件及其在电子器件中的应用,特别是用作氧敏感指示剂、生物测定中的光指示剂和催化剂。
  • Synthesis and characterization of silver(I) derivatives containing acylpyrazolonate and phosphino ligands: X-ray crystal structures of monomeric [Ag(QnPe)(PPh3)2] and of dimeric [{Ag(QnPe)(PiBu3)}2] (QnPe=1-phenyl-3-methyl-4-tert-butylacetylpyrazolon-5-ato)
    作者:Adriana Lorenzotti、Fabio Marchetti、Claudio Pettinari、Riccardo Pettinari、Brian W. Skelton、Allan H. White
    DOI:10.1016/j.ica.2005.04.017
    日期:2005.7
    C 6 H 5 , R 2 = CF 2 CF 3 ; R = Ph or iBu) have been synthesized and characterized in the solid state and solution. The crystal structure of 1-(4-trifluoromethylphenyl)-3-methyl-5-pyrazolone, the precursor of proligand HQ f M e and of derivatives [Ag(Q n P e )(PPh 3 ) 2 ] and [Ag(Q n P e )(PiBu 3 )] 2 have been investigated. [Ag(Q n P e )(PPh 3 ) 2 ] is a mononuclear compound with a silver atom in
    新的酰基吡唑甲酸(I)衍生物[Ag(Q)],[Ag(Q)(PR 3)] 2和[Ag(Q)(PR 3)2](HQ = 1-R 1 -3-methyl-4 -R 2(C = O)吡唑-5-酮,HQ B n = R 1 = C 6 H 5,R 2 = CH 2 C 6 H 5; HQ CHP h 2 = R1 = C 6 H 5,R 2 = CH(C 6 H 5)2; HQ n P e = R 1 = C 6 H 5,R 2 = CH 2 C(CH 3)3; HQ t B u = R 1 = C 6 H 5,R 2 = C(CH 3)3; HQ f M e = R 1 = C 6 H 4 -p-CF 3,R 2 = CF 3; HQ f E t = R 1 = C 6 H 5,R 2 = CF 2。 CF 3; R = Ph或iBu)已合成并在固态和溶液中进行了表征。1-(4-三甲基苯基)-3-甲基-5-吡唑酮配体HQ
查看更多