INFRA-RED SPECTRUM AND VIBRATIONAL ASSIGNMENTS OF POLY(PHOSPHONITRILIC CHLORIDE)

被引：23

作者：

MANLEY, TR

WILLIAMS, DA

机构：

[1] Department of Chemistry, Rutherford College of Technology, Newcastle upon Tyne

来源：

POLYMER | 1969年 / 10卷 / 04期

关键词：

D O I：

10.1016/0032-3861(69)90042-1

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The infra-red spectrum of poly(phosphonitrilic chloride) has been obtained in the region 5 000-20 cm-1. Correlation of the results with the spectra of some phosphonitrilic halide oligomers has enabled characterization of the polymer spectrum to be made and assignments for the phosphorus-halogen and skeletal vibrational modes are given. As expected most of the fundamentals of this molecule appear to lie in the far infra-red region. No line group splitting of these bands was observed. The vibrational spectrum of the polymer supports a distorted helical structure of C2 symmetry. © 1969.

引用

页码：307 / &

共 11 条

[1] The structure of the trimer of phosphonitrile chloride, P3N3Cl3 [J].

Brockway, LO ;

Bright, WM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1943, 65 :1551-1554

[2]

COLCLOUGH RO, PRIVATE COMMUNICATIO

[3] MOLECULAR CONFORMATION OF LINEAR POLYPHOSPHONITRILE CHLORIDE [J].

GIGLIO, E ;

RIPAMONTI, A ;

POMPA, F .

JOURNAL OF POLYMER SCIENCE, 1962, 59 (168) :293-&

[4] ASSIGNMENT OF (PNCL2)3 VIBRATIONAL SPECTRUM [J].

HISATSUNE, IC .

SPECTROCHIMICA ACTA, 1965, 21 (11) :1899-+

[5] COMPARISON OF THE STRUCTURES OF STRETCHED LINEAR POLYMERS [J].

HUGGINS, ML .

JOURNAL OF CHEMICAL PHYSICS, 1945, 13 (01) :37-42

[6] VIBRATIONAL SPECTRA AND ASSIGNMENTS OF (NPBR2)3 (NPCL2)4 AND (NPBR2)4 [J].

MANLEY, TR ;

WILLIAMS, DA .

SPECTROCHIMICA ACTA PART A-MOLECULAR SPECTROSCOPY, 1967, A 23 (01) :149-&

[7] VIBRATIONAL ASSIGNMENTS OF SOME PHOSPHONITRILIC HALIDES [J].

MANLEY, TR ;

WILLIAMS, DA .

SPECTROCHIMICA ACTA PART A-MOLECULAR SPECTROSCOPY, 1968, A 24 (10) :1661-+

[8]

MANLEY TR, 1965, AUG IUPAC MACR CHEM

[9] On the chloride of poly-phosphornitrile rubber [J].

Meyer, KH ;

Lotmar, W ;

Pankow, GW .

HELVETICA CHIMICA ACTA, 1936, 19 :930-948

[10]

WILLIAMS DA, 1968, THESIS U NEWCASTLE U

← 1 2 →