[(N,N′-bis(3-methoxysalicylidene)-1,2-diaminoethane(-2H))Mn(H₂O)]ClO₄ | 167695-84-3

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: [(N,N′-bis(3-methoxysalicylidene)-1,2-diaminoethane(-2H))Mn(H₂O)]ClO₄
• 英文别名: [Mn(N,N'-ethylenebis(3-methoxysalicylideneiminato)(H2O)](ClO4)；[(N,N'-bis(3-methoxysalicylidene)ethylenediamine(2-))Mn(H2O)](ClO4)；Mn(H2O)(3-MeOsalen)ClO4；Mn(H2O)(N,N'-ethylenebis(3-methoxysalicylideneiminato))ClO4；[Mn(N,N'-ethylenebis(3-methoxysalicylideneiminato)(2-))(H2O)](ClO4)；[(N,N′-bis(3-methoxysalicylidene)-1,2-diaminoethane(-2H))Mn(H2O)]ClO4
• CAS: 167695-84-3
• 化学式: C₁₈H₂₀MnN₂O₅*ClO₄
• 分子量: 498.756
• InChiKey: PKTSZOQAAJUHFA-UPPOFDQHSA-K

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  [(N,N′-bis(3-methoxysalicylidene)-1,2-diaminoethane(-2H))Mn(H₂O)]ClO₄ 、 potassium hexacyanoferrate(III) 以 甲醇 、 水 为溶剂， 生成
  参考文献：
  名称：

  由锰 (III) 席夫碱配合物和六氰基铁酸盐 (III) 反应衍生的配合物：合成、多维网络结构和磁性

  摘要：

  [Mn(BS)(H2O)]+ 单体和 [Mn2(μ-BS)2(H2O)2]2+ 二聚阳离子与 [Fe(CN)6]3- 之间的反应产生了阳离子-阴离子相互作用通过形成 [FeC⋮NMn] 桥。根据席夫碱的性质，无论使用何种化学计量，三聚阴离子 [{Mn(BS)}2{Fe(CN)6}]- (BS = 3-MeOsalen, 6; 5-Clsalen, 7 ; 5-Brsalen, 8; salcy, 10) 或五聚阳离子 [{Mn(BS)}4{Fe(CN)6}]+ (BS = saltmen, 9) 形成，它已由 K+ 阳离子组装或 ClO4- 阴离子，分别。6的X射线分析揭示了二维网络层结构。磁性测量显示了它的超磁行为，其中铁磁相互作用在每一层内起作用，反铁磁相互作用在层之间起作用。尼尔温度 TN 为 9.2 K，2 K 处的临界场为 300 Oe。7 和 8 的温度相关磁化率与离散的、对称的、三核结构

  DOI：

  10.1021/ja952706c

文献信息

• Heterobimetallic μ-Oxido Complexes Containing Discrete V^V–O–M^III (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 =锰，1 - 5 ; ñ = 2，M =铁，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，钒（V）中心具有方形金字塔的几何形状，由二硫代氨基甲酸酯基的三齿席夫碱配体（H 2 L'）完成，而锰（III）中心具有金字塔形（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°，而围绕金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单元通过顶端铁（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
• Cyanide-Bridged Fe^III−Mn^III Bimetallic Complexes with Dimeric and Chain Structures Constructed from a Newly Made <i>mer</i>-Fe Tricyanide: Structures and Magnetic Properties
  作者：Jae Il Kim、Hyun Young Kwak、Jung Hee Yoon、Dae Won Ryu、In Young Yoo、Namgeun Yang、Beong Ki Cho、Je-Geun Park、Hyosug Lee、Chang Seop Hong

  DOI：10.1021/ic802033q

  日期：2009.4.6

  icylideneiminato) dianion], and three 1D zigzag chains, [Fe(qcq)(CN)3][Mn(5-Clsalen)]·3H2O [3·2MeOH; 5-Clsalen = N,N′-ethylenebis(5-chlorosalicylideneiminato) dianion], [Fe(qcq)(CN)3][Mn(5-Brsalen)]·2MeOH [4·2MeOH; 5-Brsalen = N,N′-ethylenebis(5-bromosalicylideneiminato) dianion], and Fe(qcq)(CN)3][Mn(salen)]·MeCN·H2O [5·MeCN; salen = N,N′-ethylenebis(salicylideneiminato) dianion]. The complexes consist

  通过使Mn Schiff碱与新的分子前体（PPh 4）[Fe（qcq）（CN）3 ] [ 1 ]制备四种氰化物连接的Fe III -Mn III配合物。qcq = 8-（2-喹啉羧酰胺基）喹啉阴离子]。它们包括二聚体分子，[Fe（qcq）（CN）3 ] [Mn（3-MeOsalen）（H 2 O）]·2H 2 O [ 2 ·2H 2 O; 3-MeOsalen = N，N'-亚乙基双（3-甲氧基水杨基亚胺基）双阴离子]和三个1D锯齿形链[Fe（qcq）（CN）3 ] [Mn（5-Clsalen）]·3H 2 O [ 3 ·2MeOH ; 5-Clsalen = N，N'-亚乙基双（5-氯水杨基亚氨基）二价阴离子]，[Fe（qcq）（CN）3 ] [Mn（5-Brsalen）]·2MeOH [ 4 ·2MeOH; 5-Brsalen ＝ N，N′-亚乙基双（5-溴水杨基亚胺基二氨基）二价阴离子]和Fe（qcq）（CN）3
• Cyanido-Bridged Fe(III)–Mn(III) Heterobimetallic Materials Built From Mn(III) Schiff Base Complexes and Di- or Tri-Cyanido Fe(III) Precursors
  作者：Tapas Senapati、Céline Pichon、Rodica Ababei、Corine Mathonière、Rodolphe Clérac

  DOI：10.1021/ic2027708

  日期：2012.3.19

  Investigation of the magnetic properties revealed the occurrence of antiferromagnetic Mn(III)···Fe(III) interactions in 1–4 while ferromagnetic Mn(III)···Fe(III) interactions were detected in 5–7. The nature of these Mn(III)···Fe(III) magnetic interactions mediated by a CN bridge appeared to be dependent on the Schiff base substituent. The packing is also strongly affected by the nature of the substituent and the

  [Fe III L（CN）3 ] -（L为bpca =双（2-吡啶基羰基）氨基甲酸，pcq = 8-（吡啶-2-甲酰胺基）喹啉）或[Fe III（bpb）（CN）2 ] -（bpb = 1,2-双（吡啶-2-甲酰胺基）苯甲酸酯）铁配合物与Mn III salen型配合物提供了七个新的双金属氰基桥联Mn（III）–Fe（III）系统：[Fe（pcq） （CN）3 Mn（盐）（CH 3 OH）]·CH 3 OH（1），[Fe（bpca）（CN）3 Mn（3-MeO-salen）（OH 2）] · CH 3 OH · H 2 O（2），[Fe（bpca）（CN）3 Mn（盐）]（3），[Fe（bpca）（CN）3 Mn（盐）]（4），[Fe（bpca）（CN）3 Mn（ 5-Me-盐）] 2CHCl 3（5），[Fe（pcq）（CN）3 Mn（5-Me-盐）]·2CH 3 OH·0.75H 2 O（6）和[Fe（bpb
• Enhancing the Magnetic Anisotropy of Cyano-Ligated Chromium(II) and Chromium(III) Complexes via Heavy Halide Ligand Effects
  作者：Hemamala I. Karunadasa、Kristine D. Arquero、Louise A. Berben、Jeffrey R. Long

  DOI：10.1021/ic1002995

  日期：2010.6.7

  metal complexes of utility in the assembly of magnetic clusters is demonstrated through the use of heavy atoms as auxiliary ligands. The octahedral complexes [Cr(dmpe)2(CN)X]+ (dmpe = 1,2-bis(dimethylphosphino)ethane, X = Cl, Br, I) and Cr(dmpe)2(CN)X (X = Cl, I) are synthesized and structurally characterized. Variable-field magnetization measurements show the magnitude of D for these complexes to increase

  通过使用重原子作为辅助配体，证明了增加用于磁性团簇组装的过渡金属配合物的轴向零场分裂参数的方法。八面体络合物[Cr（dmpe）2（CN）X] +（dmpe = 1,2-双（二甲基膦基）乙烷，X = Cl，Br，I）和Cr（dmpe）2（CN）X（X = Cl ，I）被合成并在结构上表征。可变磁场磁化测量显示，随着卤化物配体从氯化物变为碘化物，这些配合物的D值显着增加，范围从[Cr（dmpe）2（CN）Cl] +的0.11 cm -1到6.26 cm -1用于Cr（dmpe）2（CN）I。
• Cyanide-Bridged Fe(III)−Mn(III) Bimetallic Systems Assembled from the <i>fac</i>-Fe Tricyanide and Mn Schiff bases: Structures, Magnetic Properties, and Density Functional Theory Calculations
  作者：Hyun Young Kwak、Dae Won Ryu、Jin Wuk Lee、Jung Hee Yoon、Hyoung Chan Kim、Eui Kwan Koh、Jamin Krinsky、Chang Seop Hong

  DOI：10.1021/ic100301q

  日期：2010.5.17

  Reaction of [(Tp)Fe(CN)(3)](-) [Tp = hydrotris(pyrazolyl)borate] with respective Mn(III) Schiff bases led to the formation of four dimeric molecules, [Tp)Fe(CN)(3)][Mn(1-napen)(H2O)] center dot MeCN center dot 4H(2)O [1; 1-napen = N,N-ethylenebis(2-hydroxy-1-naphthylideneiminato) dianion], [(Tp)Fe(CN)(3)][Mn(5-Clsalen)(H2O)] [2; 5-Clsalcy = N,N'-(trans-1,2-cyclohexanediylethylene)bis(5-chlorosalicylideneiminato) dianion], [(Tp)Fe(CN)(3)][Mn(2-acnapen)(MeOH)] center dot MeOH [3; 2-acnapen = N,N'-ethylenebis(1-hydroxy-2-acetonaphthylideneiminato) dianion], [(Tp)Fe(CN)(3)][Mn(3-MeOsalen)(H2O)] [4; 3-MeOsalen = N,N'-ethylenebis(3-methoxysalicylideneiminato) dianion], and a one-dimensional (1D) zigzag chain [(Tp)Fe(CN)3][Mn(2-acnapen)] center dot H2O (5). The dimers contain multiple intermolecular interactions such as hydrogen bonds, face-to-face pi-pi contacts, and edge-to-face CH-pi forces, raising molecular dimensions from one-dimensional (1D) up to three-dimensional (3D) arrays, whereas there are no pi-pi stacking interactions in the 1D chain compound. Magnetic measurements reveal that ferromagnetic couplings are obviously operative between Mn(III) and Fe(III) spin centers transmitted by ON bridges for 1-3 and 5, and antiferromagnetic interactions are however unexpectedly present in 4. On the basis of the proper spin Hamiltonians, magnetic exchange couplings are estimated to be in the span from 1.79 to 7.48 cm(-1) for the ferromagnetically coupled systems and -1.40 cm(-1) for the antiferromagnetic dimer. A slow magnetic relaxation is tangible in 5, which is in connection with isolated chains devoid of any intermolecular noncovalent interactions. Density Functional Theory (DFT) calculations and compadson of structural parameters suggest that the observed magnetic behaviors are mainly associated with the bending of the Mn-N C angle in the bridging pathway.