di(μ-chloro)bis[1-(phenylazo)phenyl-C(2)N]dipalladium(II) | 14873-53-1

• 英文名称: di(μ-chloro)bis[1-(phenylazo)phenyl-C(2)N]dipalladium(II)
• 英文别名: [(Pd(μ-Cl)(phenylazophenyl-C(1),N))2]；[Pd(C6H4N=NPh)(μ-Cl)]2；Pd2Cl2(azobenzene)2
• CAS: 14873-53-1
• 化学式: C₂₄H₁₈Cl₂N₄Pd₂
• 分子量: 646.18
• InChiKey: XKYISFGIGIMFTD-ZRVBCOBJSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
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• 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：

  D-缬氨酸 、 di(μ-chloro)bis[1-(phenylazo)phenyl-C(2)N]dipalladium(II) 在 NaOMe 作用下， 以 甲醇 为溶剂， 以92%的产率得到
  参考文献：
  名称：

  具有生物学重要性的配体的金属配合物，氯桥接的邻金属化金属化合物中的钯（II），铱（III）和钌（II）的LXXXVIIα-氨基羧酸盐配合物和[（OC）3 Ru（Cl）（μ- Cl）] 2

  摘要：

  氯桥联的邻金属化化合物[（L）Pd（μ-Cl）] 2（HL = 2-苄基吡啶，2-苯基吡啶，偶氮苯）和[（L）2 Ir（μ-Cl）] 2（LH = 2-苯基吡啶）与α-氨基羧化酶反应生成N，O-螯合物（L）Pd-t-NH 2 C（H）（R）CO 2和（L）2 Ir-NH 2 C（H） （R）CO 2。氯桥联的羰基络合物[（OC）3 Ru（Cl）（μ-Cl）] 2和脯氨酸生成N，O-螯合物（Cl）（OC）3 Ru（脯氨酸）。由the络合物[（OC）3 Os（Cl）（μ-Cl）] 2和N，N得到-二甲基甘氨酸甲酯的离子性化合物[HN（Me 2）CH 2 CO 2 Et] +（Os（CO）3 Cl 3）-（25）。[2-（2-吡啶基甲基）苯基-C 1，N] Pd（脯氨酸盐），[（2-吡啶基苯基-C 1，N）2 Ir（脯氨酸盐）] a和25的结构由X-确定。射线衍射。

  DOI：

  10.1016/0022-328x(96)06166-9

文献信息

• Oxygen insertion into palladium-arene bonds by iodosylbenzene
  作者：Rupa Bhawmick、Hiranmay Biswas、Pinaki Bandyopadhyay

  DOI：10.1016/0022-328x(95)05476-6

  日期：1995.8

  The regiospecific hydroxylation of the naphthyl ring at the C(2) position of unsymmetrical 1-(phenylazo)naphthalene 1 was achieved via oxygen atom insertion into the palladium-naphthyl bond of 2 with iodosylbenzene, followed by demetallation. The insertion of oxygen atom into the PdC(phenyl) bond of the cyclopalladated azobenzenes 5 was also achieved with iodosylbenzene.

  萘环在不对称的1-（苯基偶氮）萘1的C（2）位置的区域特异性羟基化是通过将氧原子插入2与碘代苯的钯-萘键中，然后脱金属而实现的。用碘代烷基苯也可以使氧原子插入环钯的偶氮苯5的Pd ＝ C（苯基）键中。
• Synthesis and characterisation of homo- and hetero-trinuclear complexes containing the triply-bridging diphenylthiophosphinito [µ₃-SPPh₂]^–ligand: molecular structure of [Pd₃(µ₃-SPPh₂)₂(C₆F₅)₂(C₆H₄CH₂NMe₂-2)(PPh₃)₂]ClO₄·0.8CH₂Cl₂
  作者：Juan Forniés、Francisco Martinez、Rafael Navarro、Esteban P. Urriolabeitia、Alan J. Welch

  DOI：10.1039/dt9950002805

  日期：——

  The dinuclear complex [Pd(mu-SPPh(2))(C6F5)(PPh(3))}(2)] reacted with the cationic precursors [PdL(Me(2)CO)(2)](+) [L = 2-(dimethylaminomethyl)phenyl-C-1,N, quinolin-8-ylmethyl-C,N or phenyl azophenyl-C-1,N] and with the neutral precursors [M(C6F5)(2)(thf)(2)] (M = Pd or Pt, thf = tetra hydrofuran) to give the corresponding cationic homotrinuclear complexes [Pd-3(mu(3)-SPPh(2))(2)(C6F5)(2)L(PPh(3))(2)]ClO4 (L = C(6)H(4)CH(2)NMe(2)-2 1, NC9H6CH2-8 2 or PhN = NC6H4 3) and the neutral homo- and hetero-trinuclear complexes [Pd(2)M(mu(3)-SPPh(2))(2)(C6F5)(4)(PPh(3))(2)] (M = Pd 4 or Pt 5) in which the [SPPh(2)](-) group acts as a triply-bridging ligand. Complexes 1-5 have been characterized by spectroscopic methods (IR;H-1,F-19 and P-31-H-1} NMR) and the molecular structure of [Pd-3(mu(3)-SPPh(2))(2)(C6F5)(2)(C(6)H(4)CH(2)NMe(2)-2)(PPh(3))(2)] ClO4 1 has been determined crystallographically. Complex 1 . 0.8CH(2)Cl(2) crystallizes in the monoclinic system, space group P2(1)/c, a = 14.185(3), b = 21.589(4). c = 27.440(5) Angstrom, beta = 104.95(3)degrees and Z = 4. The model refined to final values of R = 0.0702 and R' = 0.0849 for 5989 observed reflections [F > 4.0 sigma(F)] and 860 parameters. The structure shows that the [Pd(mu-SPPh(2))(C6F5)(PPh(3))](2) unit behaves as a cyclic bidentate sulfur ligand. co-ordinated to the [Pd(C(6)H(4)CH(2)NMe(2)-2)](+) group through the two S atoms. The central Pd-3(SPPh(2))(2) cage contains two mu(3)-SPPh(2) ligands linking the three palladium atoms.
• New cyclometalated palladium(II) complexes with iminophosphines
  作者：Gregorio Sánchez、José L. Serrano、M.A. Moral、José Pérez、Elies Molins、Gregorio López

  DOI：10.1016/s0277-5387(99)00229-6

  日期：1999.10

  The synthesis of new cyclometalated compounds of palladium(Il) with the mixed-donor bidentate ligands o-Ph2PC6H4-CH=NR is described. Two series of complexes [Pd(CxN)(o-Ph2PC6H4-CH=NR)][PF6] have been prepared using either azobenzene or 2-phenylpyridine as cyclometalated ligands [CxN=azobenzene (azb); R=Me (1a), Et (2a), " Pr (39), 'Pr (4a), 'Bu (5a), Ph (6a), NH-Me (7a); CxN=2-phenylpyridine (phpy); R=Me (Ib), Et (2b)," Pr (3b),'Pr (4b),'Bu (5b), Ph (6b), NK-Me (7b)]. The new complexes were characterized by partial elemental analyses and spectroscopic methods (IR, FAB,H-1 and P-31 NMR). The molecular structures of compounds 2a (monoclinic, P 2(1)/n) and Ib (monoclinic, C 2/c) have been determined by a single-crystal diffraction study. In both cases this technique revealed the relative trans configuration between the phosphorus atom and the nitrogen atom of the ortho-metalated ligand. (C) 1999 Elsevier Science Ltd. All rights reserved.