Synthesis and comparative study of three monomeric boronates by spectroscopic methods and X-ray crystallography

被引：45
|
作者：
Höpfl, H
Sánchez, M
Farfán, N
Barba, V
机构：
[1] Univ Autonoma Estado Morelos, Ctr Invest Quim, Cuernavaca 62210, Morelos, Mexico
[2] Inst Politecn Nacl, Ctr Invest & Estudios Avanzados, Dept Quim, Mexico City 07000, DF, Mexico
来源：
CANADIAN JOURNAL OF CHEMISTRY | 1998年 / 76卷 / 10期
关键词：
boronates; boron complexes; tridentate azomethine ligands; phenylboronic acid; X-ray crystallography;
D O I：
10.1139/cjc-76-10-1352
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Three boronates have been synthesized by reaction of tridentate azomethine ligands derived from salicylaldehyde with phenylboronic acid. The [5.4.0], [4.4.0], and [4.3.0]heterobicyclic structures obtained have been characterized by NMR spectroscopy and X-ray crystallography, whereby it could be proved that the [4.4.0]heterobicycle is the most stable one. Unexpectedly the salicylideneaminoethanol derivative does not lead to a macrocyclic structure, although molecular modeling reveals high ring strain for the monomeric product that is actually obtained.
引用
收藏
页码：1352 / 1360
页数：9
相关论文
共 50 条
  • [1] Synthesis and study of monomeric and dimeric boronates by spectroscopic methods and X-ray crystallography
    Hopfl, H
    Sanchez, M
    Barba, V
    Farfan, N
    Rojas, S
    Santillan, R
    INORGANIC CHEMISTRY, 1998, 37 (08) : 1679 - 1692
  • [2] Phosphorus heterocycles: synthesis, spectroscopic study and X-ray crystallography of some new diazaphosphorinanes
    Gholivand, Khodayar
    Shariatinia, Zahra
    Mahzouni, Hamid Reza
    Amiri, Shadi
    STRUCTURAL CHEMISTRY, 2007, 18 (05) : 653 - 660
  • [3] Phosphorus heterocycles: synthesis, spectroscopic study and X-ray crystallography of some new diazaphosphorinanes
    Khodayar Gholivand
    Zahra Shariatinia
    Hamid Reza Mahzouni
    Shadi Amiri
    Structural Chemistry, 2007, 18 : 653 - 660
  • [4] DIRECT METHODS IN X-RAY CRYSTALLOGRAPHY
    HAUPTMAN, H
    CHIMICA & L INDUSTRIA, 1973, 55 (09): : 748 - 748
  • [5] THE DIRECT METHODS OF X-RAY CRYSTALLOGRAPHY
    HAUPTMAN, H
    SCIENCE, 1986, 233 (4760) : 178 - 183
  • [6] Holographic methods in X-ray crystallography
    Somoza, JR
    Szoke, H
    Szoke, A
    DIRECT METHODS FOR SOLVING MACROMOLECULAR STRUCTURES, 1998, 507 : 499 - 502
  • [7] Holographic methods for X-ray and electron crystallography
    Saldin, DK
    IS&T 50TH ANNUAL CONFERENCE, FINAL PROGRAM AND PROCEEDINGS, 1997, : 609 - 609
  • [8] Holographic methods for X-ray and electron crystallography
    Saldin, DK
    Shneerson, VL
    Vamvakas, JA
    Wild, DL
    MICRON, 1997, 28 (04) : 321 - 329
  • [9] Study of cyclic borinates obtained from piperidine- and piperazine alcohols by spectroscopic methods and X-ray crystallography
    Hopfl, H
    Farfan, N
    Castillo, D
    Santillan, R
    Gutierrez, A
    Daran, JC
    JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1998, 553 (1-2) : 221 - 239
  • [10] Phosphoramidates: Synthesis, spectroscopy, and X-Ray crystallography
    Shariatinia, Zahra
    Sohrabi, Marzieh
    Yousefi, Mohammad
    Koval, Tomas
    Dusek, Michal
    HETEROATOM CHEMISTRY, 2012, 23 (05) : 478 - 485
12345