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S-methyl 3-(5-bromo-2-hydroxyphenyl)methylenedithiocarbazate | 42183-25-5

中文名称
——
中文别名
——
英文名称
S-methyl 3-(5-bromo-2-hydroxyphenyl)methylenedithiocarbazate
英文别名
S-methyl-3-(5-bromo-2-hydroxyphenyl)methylenedithiocarbazate;S-methyl-3-((5-bromo-2-hydroxyphenyl)methyl)dithiocarbazate;S-methyl-3-((5-bromo-2-hyroxyphenyl)methyl)dithiocarbazate;methyl N-[(5-bromo-2-hydroxyphenyl)methylideneamino]carbamodithioate
S-methyl 3-(5-bromo-2-hydroxyphenyl)methylenedithiocarbazate化学式
CAS
42183-25-5
化学式
C9H9BrN2OS2
mdl
——
分子量
305.219
InChiKey
OLBXCKDZGAFSHV-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:
    413.5±55.0 °C(Predicted)
  • 密度:
    1.60±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.1
  • 重原子数:
    15
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.11
  • 拓扑面积:
    102
  • 氢给体数:
    2
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Ligand control on the synthesis and redox potency of mononuclear manganese-(III) and -(IV) complexes with tridentate ONS co-ordination
    摘要:
    Trifunctional (ONS) Schiff bases H2L1 and H2L2 (H2L1 = 5-R-salicylaldehyde thiosemicarbazone; H2L2 = 5-R-salicylaldehyde 4-phenylthiosemicarbazone; R = H, Me or Br) furnished manganese(IV) complexes of the type [MnL2] (L = L1 or L2), whereas H2L3 and H2L4{H2L3 = S-methyl 3-[(5-R-2-hydroxyphenyl)-methylene]dithiocarbazate; H2L4 = S-benzyl 3-[(5-R-2-hydroxyphenyl)methylene]dithiocarbazate; R = H, Me or Br} afforded manganese(III) complexes of the type [MnL(O2CMe)] or [MnL(acac)] (acac = acetylacetonate, L = L3 or L4), when treated with Mn(II)(O2CMe)2.4H2O or [Mn(III)(acac)3] in alcoholic media in the air. The room-temperature magnetic moments confirm the corresponding oxidation states in the complexes. The EPR spectra of the manganese(IV) complexes in frozen dimethylformamide (dmf)-methanol solution show weak and strong signals at [g] almost-equal-to 4.0 and almost-equal-to 2.0, respectively, implying a small zero-field splitting. The [g] almost-equal-to 2.0 signal shows hyperfine (due to Mn-55) as well as forbidden lines. Cyclic voltammograms of all the complexes scanned in dmf showed reversible to quasi-reversible Mn(IV)-Mn(III) couples the E298-degrees values of which are significantly affected by the electronic effects of the R substituents in the salicyl phenyl ring and the R' substituents attached to the carbon atom bound to the thiolate functionality of the ligands. The Hammett sigma(p) values of the R substituents are linearly correlated with the E298-degrees values.
    DOI:
    10.1039/dt9940002799
  • 作为产物:
    描述:
    肼基二硫代甲酸甲酯5-溴水杨醛乙醇 为溶剂, 以90%的产率得到S-methyl 3-(5-bromo-2-hydroxyphenyl)methylenedithiocarbazate
    参考文献:
    名称:
    氧钼-(VI)和-(IV)配合物的配体控制的合成,反应性和羰基转移动力学
    摘要:
    三官能(ONS)双阴离子席夫碱配体L 2– [H 2 L = S-甲基3-(2-羟基苯基)亚甲基-二硫代氨基甲酸酯或5-R取代基衍生物(R = H,Me,Cl,Br或NO 2)与S-苄基类似物(H 2 L')形成鲜明对比的是,无论在取代基R上,在EtOH或MeOH中仅形成Mo O→Mo桥连的低聚物[(MoO 2 L)n ]。这些取代基R控制ν(Mo O→Mo)振动的位置,即Mo VI –Mo V对于聚合物配合物以及相关的给体分子,氧化还原对,配体到金属的电荷转移跃迁,偶氮甲碱质子信号的化学位移以及溶液中不对称的ν(Mo O)振动(D)配位单体[MoO 2 L(D)] [D =吡啶(py),二甲基甲酰胺(dmf)或Me 2 SO]。[的MoO的反应2 L]与PPH 3在CH 2氯2,MeOH或MeCN中或在供体溶剂d(DMF或吡啶)中产生oxomolybdenum(IV)的衍生物,[的MoO
    DOI:
    10.1039/dt9930001151
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文献信息

  • Heterobimetallic μ-Oxido Complexes Containing Discrete V<sup>V</sup>–O–M<sup>III</sup> (M = Mn, Fe) Cores: Targeted Synthesis, Structural Characterization, and Redox Studies
    作者:Kisholoy Bhattacharya、Sk Md Towsif Abtab、Mithun Chandra Majee、Akira Endo、Muktimoy Chaudhury
    DOI:10.1021/ic501563r
    日期:2014.8.18
    Heterobimetallic compounds [L′OVV(μ-O)MIIIL]n (n = 1, M = Mn, 1–5; n = 2, M = Fe, 6 and 7) containing a discrete unsupported VV–O–MIII bridge have been synthesized through a targeted synthesis route. In the V–O–Mn-type complexes, the vanadium(V) centers have a square-pyramidal geometry, completed by a dithiocarbazate-based tridentate Schiff-base ligand (H2L′), while the manganese(III) centers have either a square-pyramidal
    异核化合物[L'OV V(μ-O)M III L] Ñ(Ñ = 1,M =,1 - 5 ; ñ = 2,M =,6和7)含有离散的不支持的V V -O –M III桥已通过目标合成途径合成。在V–O–Mn型配合物中,(V)中心具有方形字塔的几何形状,由二氨基甲酸酯基的三齿席夫碱配体(H 2 L')完成,而(III)中心具有字塔形(1和3)或八面体(2和5)的几何形状,一个萨伦型四齿配体的由(H 2 L)通过X射线衍射分析确定。这些化合物的V–O–Mn桥接角从1到5呈系统地从155.3°变为128.1°,而围绕属中心的基面之间相应的二面角分别从86.82°变为20.92°。V–O–Fe型配合物(6和7)是四核的,其中两个双核V(μ-O)Fe单元通过顶端(III)-芳基氧化物相互作用连接在一起,形成具有一对Fe-O-Fe桥的二聚体结构。X射线数据还证实了V→O→M的规范形式
  • Novel six-coordinate oxorhenium(V) ‘3+2’ mixed-ligand complexes carrying the SNO/SN donor atom set
    作者:F Mévellec、A Roucoux、N Noiret、H Patin
    DOI:10.1016/s0020-1693(01)00797-6
    日期:2002.4
    Ligand exchange reactions of oxorhenium(V) precursors with bidentate SN and tridentate Schiff bases derived from the condensation of ketones or aldehydes with dithiocarbazic acid methyl ester (H2NNHC(S)SCH3) produce novel ‘3+2’ mixed-ligand complexes carrying the SNO/SN donor atom set. Thus, reactions of either [NBu4][ReOCl4] or Na[ReO(Gluconate)2] with SNO ligands (H2Ln) or a mixture of bidentate
    配体oxorhenium(V)与二齿SN和三齿席夫碱从酮或醛与dithiocarbazic酸甲酯(H的缩合衍生的前体的交换反应2 NNHC(S)SCH 3)产生新颖“3 + 2带有SNO / SN供体原子集的混合配体络合物。因此,[NBu 4 ] [REOCl 4 ]或Na [REO葡糖酸盐)2 ]与SNO配体(H 2 L n)或双齿SN(HL m)和三齿SNO(H 2 L n)的混合物反应在甲醇溶液中分别导致[REO(L n)(HLÑ)]和[REO(L Ñ)(L米)],结合一个三齿双阴离子小号- NO -供体的席夫碱(L)和一个二齿阴离子小号- ñ供体配体(HL)。single周围的配位几何是扭曲的八面体,每个配体的两个SN供体原子组定义了赤道面,而顶端位置被三齿SNO配体(L)的氧代基团和氧原子占据,如单晶所示。 [REO(L 1)(HL 1)] 1的X射线衍射结构。
  • Mono- and dinuclear oxovanadium (IV) compounds containing VO(ONS) basic core: synthesis, structure and spectroscopic properties
    作者:Subodh Kanti Dutta、Edward R.T. Tiekink、Muktimoy Chaudhury
    DOI:10.1016/s0277-5387(96)00491-3
    日期:1997.3
    S-methyl 3-(2-hydroxyphenyl) methylenedithiocarbazate (H2L1) and its nitro- (H2L2) and bromo derivatives (H2L3) as tridentate heterodonor (ONS)2− ligands offers a basic VO(ONS) core. In the presence of bidentate (N,N′) donor ancillar ligands, various mono- and dinuclear oxovanadium(IV) complexes [VOL(2,2′-bipy)] (1–3), [VOL(Phen)] (4, 5) and [LOV(μ-4,4′-bipy)VOL] (4, 5) and [LOV(μ-4,4′-bipy)VOL] (6–8) were
    摘要[VO(acac)2]与S-甲基3-(2-羟苯基)亚甲基二氨基甲酸酯(H2L1)及其硝基(H2L2)和代衍生物(H2L3)作为三齿杂多给体(ONS)2-配体的反应提供了基础VO(ONS)核心。在存在双齿(N,N')供体动脉配体的情况下,各种单核和双核氧(IV)络合物[VOL(2,2'-bipy)](1-3),[VOL(Phen)](4 ,5)和[LOV(μ-4,4'-bipy)VOL](4,5)和[LOV(μ-4,4'-bipy)VOL](6-8)。该化合物已通过EPR,电子和FAB质谱研究进行了表征。报告了代表性化合物[VOL2(2,2'-bipy)](2)的X射线晶体结构,并显示三齿ONS配体占据子午位置,从而导致八面体几何变形。氮供体占据根尖的位置具有反烟化作用,导致VO端键伸长。磁化率和EPR谱研究表明,双核络合物中(IV)不成对电子的非相互作用性质(vbJ vb≈0)(6-8)。
  • Oxovanadium(V) and Cobalt(III) Complexes of Dithiocarbazate-Based Schiff Base Ligands:  Formation of a Thiadiazole Ring by Vanadium-Induced Cyclization of the Coordinated Ligand
    作者:Subodh Kanti Dutta、Satyabrata Samanta、Dipesh Ghosh、Ray J. Butcher、Muktimoy Chaudhury
    DOI:10.1021/ic0200895
    日期:2002.10.1
    form a thiadiazole ring. Compound 1a crystallizes in the triclinic space group P(-)1 with a = 9.1830(9) A, b = 9.4165(12) A, c = 12.700(2) A, alpha = 100.988(8)(o), beta = 100.195(7)(o), gamma = 78.774(8)(o), V = 1046.3(2) A(3), and Z = 2. With cobalt(III), however, the products [CoL(HL)].H(2)O (L = L(1), 2a, and L(2), 2b) have hydrogen-bonded dimeric structures with each ligand virtually carrying
    3-((2-羟基苯基)甲基)二氨基甲酸S-甲酯(H(2)L(1))及其生物(H(2)L(2))是传统的双质子三齿(ONS)配体当在含有催化量碱属离子的乙腈-介质中,在氧化环境下与[VO(acac)(2)]反应时,会以前所未有的方式进行反应。获得的产物是含一分子配体的氧(V)化合物[VOL(L(环状))](L = L(1),1a和L(2),1b),该配体经过属诱导的环化反应形成噻二唑环。化合物1a在三斜空间群P(-)1中结晶,a = 9.1830(9)A,b = 9.4165(12)A,c = 12.700(2)A,alpha = 100.988(8)(o),beta = 100.195(7)(o),gamma = 78.774(8)(o),V = 1046.3(2)A(3),Z =2。但是,使用(III)时,产品[CoL(HL)] .H(2)O(L = L(1),2a和
  • Oxovanadium(IV) and -(V) Complexes of Dithiocarbazate-Based Tridentate Schiff Base Ligands: Syntheses, Structure, and Photochemical Reactivity of Compounds Involving Imidazole Derivatives as Coligands
    作者:Satyabrata Samanta、Dipesh Ghosh、Suman Mukhopadhyay、Akira Endo、Timothy J. R. Weakley、Muktimoy Chaudhury
    DOI:10.1021/ic020438v
    日期:2003.3.1
    is used as the ancillary ligand, the products obtained are water-soluble cis-dioxovanadium(V) complexes [VO(2)L(R'-ImH)] (L = L(3) and L(2), R' = H and Me, 2a-d). These compounds have zigzag chain structures in the solid state as confirmed by X-ray crystallographic investigations of 2a,d, involving an alternating array of LVO(2)(-) species and the imidazolium counterions held together by Coulombic interactions
    基于三齿二氨基甲酸酯的席夫碱配体H(2)L(S-甲基-3-((5-R-2-羟苯基)甲基)二氨基甲酸酯,R = NO(2),L = L(2); R = Br,L = L(3))与[VO(acac)(2)]在咪唑生物(如大肠菌素)存在下反应,形成氧(IV)和顺式二氧(V)复合物。与苯并咪唑N-甲基咪唑一起,产物是氧(IV)配合物,即。[VOL(3)(BzIm)]。0.5CH(3)CN(1a)和[VOL(N-MeIm)(2)](L = L(3),1b; L = L(2),1c) , 分别。在1a,b中,三齿配体的O和S供体原子均为顺式与末端氧代基(在“赤道”平面内)且相互反式,但N供体原子分别为顺式和反式与氧代原子,如X射线晶体学所揭示的。当使用咪唑4-甲基咪唑作为辅助配体时,得到的产物是溶性顺式-二氧杂(V)络合物[VO(2)L(R'-ImH)](L = L(3)和L(2),R'=
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